From f38bb985e5450cddff775861762428b6a1866971 Mon Sep 17 00:00:00 2001 From: Joshua Powers Date: Mon, 6 May 2024 01:32:28 -0600 Subject: [PATCH] docs: Split changelog (#15292) --- CHANGELOG-1.13.md | 2795 ++++++++++++++++++++++++++++++++++++++++++++ CHANGELOG.md | 2796 +-------------------------------------------- 2 files changed, 2798 insertions(+), 2793 deletions(-) create mode 100644 CHANGELOG-1.13.md diff --git a/CHANGELOG-1.13.md b/CHANGELOG-1.13.md new file mode 100644 index 000000000..03627717d --- /dev/null +++ b/CHANGELOG-1.13.md @@ -0,0 +1,2795 @@ + +# Changelog v1.13 and Earlier + +## v1.13.4 [2020-02-25] + +### Release Notes + +- Official packages now built with Go 1.13.8. + +### Bug Fixes + +- [#6988](https://github.com/influxdata/telegraf/issues/6988): Parse NaN values from summary types in prometheus input. +- [#6820](https://github.com/influxdata/telegraf/issues/6820): Fix pgbouncer input when used with newer pgbouncer versions. +- [#6913](https://github.com/influxdata/telegraf/issues/6913): Support up to 8192 stats in the ethtool input. +- [#7060](https://github.com/influxdata/telegraf/issues/7060): Fix perf counters collection on named instances in sqlserver input. +- [#6926](https://github.com/influxdata/telegraf/issues/6926): Use add time for prometheus expiration calculation. +- [#7057](https://github.com/influxdata/telegraf/issues/7057): Fix inconsistency with input error counting in internal input. +- [#7063](https://github.com/influxdata/telegraf/pull/7063): Use the same timestamp per call if no time is provided in prometheus input. + +## v1.13.3 [2020-02-04] + +### Bug Fixes + +- [#5744](https://github.com/influxdata/telegraf/issues/5744): Fix kibana input with Kibana versions greater than 6.4. +- [#6960](https://github.com/influxdata/telegraf/issues/6960): Fix duplicate TrackingIDs can be returned in queue consumer plugins. +- [#6913](https://github.com/influxdata/telegraf/issues/6913): Support up to 4096 stats in the ethtool input. +- [#6973](https://github.com/influxdata/telegraf/issues/6973): Expire metrics on query in addition to on add. + +## v1.13.2 [2020-01-21] + +### Bug Fixes + +- [#2652](https://github.com/influxdata/telegraf/issues/2652): Warn without error when processes input is started on Windows. +- [#6890](https://github.com/influxdata/telegraf/issues/6890): Only parse certificate blocks in x509_cert input. +- [#6883](https://github.com/influxdata/telegraf/issues/6883): Add custom attributes for all resource types in vsphere input. +- [#6899](https://github.com/influxdata/telegraf/pull/6899): Fix URL agent address form with udp in snmp input. +- [#6619](https://github.com/influxdata/telegraf/issues/6619): Change logic to allow recording of device fields when attributes is false. +- [#6903](https://github.com/influxdata/telegraf/issues/6903): Do not add invalid timestamps to kafka messages. +- [#6906](https://github.com/influxdata/telegraf/issues/6906): Fix json_strict option and set default of true. + +## v1.13.1 [2020-01-08] + +### Bug Fixes + +- [#6788](https://github.com/influxdata/telegraf/issues/6788): Fix ServerProperty query stops working on Azure after failover. +- [#6803](https://github.com/influxdata/telegraf/pull/6803): Add leading period to OID in SNMP v1 generic traps. +- [#6823](https://github.com/influxdata/telegraf/pull/6823): Fix missing config fields in prometheus serializer. +- [#6694](https://github.com/influxdata/telegraf/issues/6694): Fix panic on connection loss with undelivered messages in mqtt_consumer. +- [#6679](https://github.com/influxdata/telegraf/issues/6679): Encode query hash fields as hex strings in sqlserver input. +- [#6345](https://github.com/influxdata/telegraf/issues/6345): Invalidate diskio cache if the metadata mtime has changed. +- [#6800](https://github.com/influxdata/telegraf/issues/6800): Show platform not supported warning only on plugin creation. +- [#6814](https://github.com/influxdata/telegraf/issues/6814): Fix rabbitmq cannot complete gather after request error. +- [#6846](https://github.com/influxdata/telegraf/issues/6846): Fix /sbin/init --version executed on Telegraf startup. +- [#6847](https://github.com/influxdata/telegraf/issues/6847): Use last path element as field key if path fully specified in cisco_telemetry_gnmi input. + +## v1.13 [2019-12-12] + +### Release Notes + +- Official packages built with Go 1.13.5. This affects the minimum supported + version on several platforms, most notably requiring Windows 7 (2008 R2) or + later. For details, check the release notes for Go + [ports](https://golang.org/doc/go1.13#ports). +- The `prometheus` input and `prometheus_client` output have a new mapping to + and from Telegraf metrics, which can be enabled by setting `metric_version = 2`. + The original mapping is deprecated. When both plugins have the same setting, + passthrough metrics will be unchanged. Refer to the `prometheus` input for + details about the mapping. + +### New Inputs + +- [azure_storage_queue](/plugins/inputs/azure_storage_queue/README.md) - Contributed by @mjiderhamn +- [ethtool](/plugins/inputs/ethtool/README.md) - Contributed by @philippreston +- [snmp_trap](/plugins/inputs/snmp_trap/README.md) - Contributed by @influxdata +- [suricata](/plugins/inputs/suricata/README.md) - Contributed by @satta +- [synproxy](/plugins/inputs/synproxy/README.md) - Contributed by @rfrenayworldstream +- [systemd_units](/plugins/inputs/systemd_units/README.md) - Contributed by @benschweizer + +### New Processors + +- [clone](/plugins/processors/clone/README.md) - Contributed by @adrianlzt + +### New Aggregators + +- [merge](/plugins/aggregators/merge/README.md) - Contributed by @influxdata + +### Features + +- [#6326](https://github.com/influxdata/telegraf/pull/5842): Add per node memory stats to rabbitmq input. +- [#6361](https://github.com/influxdata/telegraf/pull/6361): Add ability to read query from file to postgresql_extensible input. +- [#5921](https://github.com/influxdata/telegraf/pull/5921): Add replication metrics to the redis input. +- [#6177](https://github.com/influxdata/telegraf/pull/6177): Support NX-OS telemetry extensions in cisco_telemetry_mdt. +- [#6415](https://github.com/influxdata/telegraf/pull/6415): Allow graphite parser to create Inf and NaN values. +- [#6434](https://github.com/influxdata/telegraf/pull/6434): Use prefix base detection for ints in grok parser. +- [#6465](https://github.com/influxdata/telegraf/pull/6465): Add more performance counter metrics to sqlserver input. +- [#6476](https://github.com/influxdata/telegraf/pull/6476): Add millisecond unix time support to grok parser. +- [#6473](https://github.com/influxdata/telegraf/pull/6473): Add container id as optional source tag to docker and docker_log input. +- [#6504](https://github.com/influxdata/telegraf/pull/6504): Add lang parameter to OpenWeathermap input plugin. +- [#6540](https://github.com/influxdata/telegraf/pull/6540): Log file open errors at debug level in tail input. +- [#6553](https://github.com/influxdata/telegraf/pull/6553): Add timeout option to cloudwatch input. +- [#6549](https://github.com/influxdata/telegraf/pull/6549): Support custom success codes in http input. +- [#6530](https://github.com/influxdata/telegraf/pull/6530): Improve ipvs input error strings and logging. +- [#6532](https://github.com/influxdata/telegraf/pull/6532): Add strict mode to JSON parser that can be disable to ignore invalid items. +- [#6543](https://github.com/influxdata/telegraf/pull/6543): Add support for Kubernetes 1.16 and remove deprecated API usage. +- [#6283](https://github.com/influxdata/telegraf/pull/6283): Add gathering of RabbitMQ federation link metrics. +- [#6356](https://github.com/influxdata/telegraf/pull/6356): Add bearer token defaults for Kubernetes plugins. +- [#5870](https://github.com/influxdata/telegraf/pull/5870): Add support for SNMP over TCP. +- [#6603](https://github.com/influxdata/telegraf/pull/6603): Add support for per output flush jitter. +- [#6650](https://github.com/influxdata/telegraf/pull/6650): Add a nameable file tag to file input plugin. +- [#6640](https://github.com/influxdata/telegraf/pull/6640): Add Splunk MultiMetric support. +- [#6680](https://github.com/influxdata/telegraf/pull/6668): Add support for sending HTTP Basic Auth in influxdb input +- [#5767](https://github.com/influxdata/telegraf/pull/5767): Add ability to configure the url tag in the prometheus input. +- [#5767](https://github.com/influxdata/telegraf/pull/5767): Add prometheus metric_version=2 mapping to internal metrics/line protocol. +- [#6703](https://github.com/influxdata/telegraf/pull/6703): Add prometheus metric_version=2 support to prometheus_client output. +- [#6660](https://github.com/influxdata/telegraf/pull/6660): Add content_encoding compression support to socket_listener. +- [#6689](https://github.com/influxdata/telegraf/pull/6689): Add high resolution metrics support to CloudWatch output. +- [#6716](https://github.com/influxdata/telegraf/pull/6716): Add SReclaimable and SUnreclaim to mem input. +- [#6695](https://github.com/influxdata/telegraf/pull/6695): Allow multiple certificates per file in x509_cert input. +- [#6686](https://github.com/influxdata/telegraf/pull/6686): Add additional tags to the x509 input. +- [#6703](https://github.com/influxdata/telegraf/pull/6703): Add batch data format support to file output. +- [#6688](https://github.com/influxdata/telegraf/pull/6688): Support partition assignment strategy configuration in kafka_consumer. +- [#6731](https://github.com/influxdata/telegraf/pull/6731): Add node type tag to mongodb input. +- [#6669](https://github.com/influxdata/telegraf/pull/6669): Add uptime_ns field to mongodb input. +- [#6735](https://github.com/influxdata/telegraf/pull/6735): Support resolution of symlinks in filecount input. +- [#6746](https://github.com/influxdata/telegraf/pull/6746): Set message timestamp to the metric time in kafka output. +- [#6740](https://github.com/influxdata/telegraf/pull/6740): Add base64decode operation to string processor. +- [#6790](https://github.com/influxdata/telegraf/pull/6790): Add option to control collecting global variables to mysql input. + +### Bug Fixes + +- [#6484](https://github.com/influxdata/telegraf/issues/6484): Show correct default settings in mysql sample config. +- [#6583](https://github.com/influxdata/telegraf/issues/6583): Use 1h or 3h rain values as appropriate in openweathermap input. +- [#6573](https://github.com/influxdata/telegraf/issues/6573): Fix not a valid field error in Windows with nvidia input. +- [#6614](https://github.com/influxdata/telegraf/issues/6614): Fix influxdb output serialization on connection closed. +- [#6690](https://github.com/influxdata/telegraf/issues/6690): Fix ping skips remaining hosts after dns lookup error. +- [#6684](https://github.com/influxdata/telegraf/issues/6684): Log mongodb oplog auth errors at debug level. +- [#6705](https://github.com/influxdata/telegraf/issues/6705): Remove trailing underscore trimming from json flattener. +- [#6421](https://github.com/influxdata/telegraf/issues/6421): Revert change causing cpu usage to be capped at 100 percent. +- [#6523](https://github.com/influxdata/telegraf/issues/6523): Accept any media type in the prometheus input. +- [#6769](https://github.com/influxdata/telegraf/issues/6769): Fix unix socket dial arguments in uwsgi input. +- [#6757](https://github.com/influxdata/telegraf/issues/6757): Replace colon chars in prometheus output labels with metric_version=1. +- [#6773](https://github.com/influxdata/telegraf/issues/6773): Set TrimLeadingSpace when TrimSpace is on in csv parser. + +## v1.12.6 [2019-11-19] + +### Bug Fixes + +- [#6666](https://github.com/influxdata/telegraf/issues/6666): Fix many plugin errors are logged at debug logging level. +- [#6652](https://github.com/influxdata/telegraf/issues/6652): Use nanosecond precision in docker_log input. +- [#6642](https://github.com/influxdata/telegraf/issues/6642): Fix interface option with method = native in ping input. +- [#6680](https://github.com/influxdata/telegraf/pull/6680): Fix panic in mongodb input if shard connection pool stats are unreadable. + +## v1.12.5 [2019-11-12] + +### Bug Fixes + +- [#6576](https://github.com/influxdata/telegraf/issues/6576): Fix incorrect results in ping input plugin. +- [#6610](https://github.com/influxdata/telegraf/pull/6610): Add missing character replacement to sql_instance tag. +- [#6337](https://github.com/influxdata/telegraf/issues/6337): Change no metric error message to debug level in cloudwatch input. +- [#6602](https://github.com/influxdata/telegraf/issues/6602): Add missing ServerProperties query to sqlserver input docs. +- [#6643](https://github.com/influxdata/telegraf/pull/6643): Fix mongodb connections_total_created field loading. +- [#6627](https://github.com/influxdata/telegraf/issues/6578): Fix metric creation when node is offline in jenkins input. +- [#6649](https://github.com/influxdata/telegraf/issues/6615): Fix docker uptime_ns calculation when container has been restarted. +- [#6647](https://github.com/influxdata/telegraf/issues/6646): Fix mysql field type conflict in conversion of gtid_mode to an integer. +- [#5529](https://github.com/influxdata/telegraf/issues/5529): Fix mysql field type conflict with ssl_verify_depth and ssl_ctx_verify_depth. + +## v1.12.4 [2019-10-23] + +### Release Notes + +- Official packages built with Go 1.12.12. + +### Bug Fixes + +- [#6521](https://github.com/influxdata/telegraf/issues/6521): Fix metric generation with ping input native method. +- [#6541](https://github.com/influxdata/telegraf/issues/6541): Exclude alias tag if unset from plugin internal stats. +- [#6564](https://github.com/influxdata/telegraf/issues/6564): Fix socket_mode option in powerdns_recursor input. + +## v1.12.3 [2019-10-07] + +### Bug Fixes + +- [#6445](https://github.com/influxdata/telegraf/issues/6445): Use batch serialization format in exec output. +- [#6455](https://github.com/influxdata/telegraf/issues/6455): Build official packages with Go 1.12.10. +- [#6464](https://github.com/influxdata/telegraf/pull/6464): Use case insensitive serial number match in smart input. +- [#6469](https://github.com/influxdata/telegraf/pull/6469): Add auth header only when env var is set. +- [#6468](https://github.com/influxdata/telegraf/pull/6468): Fix running multiple mysql and sqlserver plugin instances. +- [#6471](https://github.com/influxdata/telegraf/issues/6471): Fix database routing on retry with exclude_database_tag. +- [#6488](https://github.com/influxdata/telegraf/issues/6488): Fix logging panic in exec input with nagios data format. + +## v1.12.2 [2019-09-24] + +### Bug Fixes + +- [#6386](https://github.com/influxdata/telegraf/issues/6386): Fix detection of layout timestamps in csv and json parser. +- [#6394](https://github.com/influxdata/telegraf/issues/6394): Fix parsing of BATTDATE in apcupsd input. +- [#6398](https://github.com/influxdata/telegraf/issues/6398): Keep boolean values listed in json_string_fields. +- [#6393](https://github.com/influxdata/telegraf/issues/6393): Disable Go plugin support in official builds. +- [#6391](https://github.com/influxdata/telegraf/issues/6391): Fix path handling issues in cisco_telemetry_gnmi. + +## v1.12.1 [2019-09-10] + +### Bug Fixes + +- [#6344](https://github.com/influxdata/telegraf/issues/6344): Fix depends on GLIBC_2.14 symbol version. +- [#6329](https://github.com/influxdata/telegraf/issues/6329): Fix filecount for paths with trailing slash. +- [#6331](https://github.com/influxdata/telegraf/issues/6331): Convert check state to an integer in icinga2 input. +- [#6354](https://github.com/influxdata/telegraf/issues/6354): Fix could not mark message delivered error in kafka_consumer. +- [#6362](https://github.com/influxdata/telegraf/issues/6362): Skip collection stats when disabled in mongodb input. +- [#6366](https://github.com/influxdata/telegraf/issues/6366): Fix error reading closed response body on redirect in http_response. +- [#6373](https://github.com/influxdata/telegraf/issues/6373): Fix apcupsd documentation to reflect plugin. +- [#6375](https://github.com/influxdata/telegraf/issues/6375): Display retry log message only when retry after is received. + +## v1.12 [2019-09-03] + +### Release Notes + +- The cluster health related fields in the elasticsearch input have been split + out from the `elasticsearch_indices` measurement into the new + `elasticsearch_cluster_health_indices` measurement as they were originally + combined by error. + +### New Inputs + +- [apcupsd](/plugins/inputs/apcupsd/README.md) - Contributed by @jonaz +- [docker_log](/plugins/inputs/docker_log/README.md) - Contributed by @prashanthjbabu +- [fireboard](/plugins/inputs/fireboard/README.md) - Contributed by @ronnocol +- [logstash](/plugins/inputs/logstash/README.md) - Contributed by @lkmcs @dmitryilyin @arkady-emelyanov +- [marklogic](/plugins/inputs/marklogic/README.md) - Contributed by @influxdata +- [openntpd](/plugins/inputs/openntpd/README.md) - Contributed by @aromeyer +- [uwsgi](/plugins/inputs/uwsgi/README.md) - Contributed by @blaggacao + +### New Parsers + +- [form_urlencoded](/plugins/parsers/form_urlencoded/README.md) - Contributed by @byonchev + +### New Processors + +- [date](/plugins/processors/date/README.md) - Contributed by @influxdata +- [pivot](/plugins/processors/pivot/README.md) - Contributed by @influxdata +- [tag_limit](/plugins/processors/tag_limit/README.md) - Contributed by @memory +- [unpivot](/plugins/processors/unpivot/README.md) - Contributed by @influxdata + +### New Outputs + +- [exec](/plugins/outputs/exec/README.md) - Contributed by @Jaeyo + +### Features + +- [#5842](https://github.com/influxdata/telegraf/pull/5842): Improve performance of wavefront serializer. +- [#5863](https://github.com/influxdata/telegraf/pull/5863): Allow regex processor to append tag values. +- [#5997](https://github.com/influxdata/telegraf/pull/5997): Add starttime field to phpfpm input. +- [#5998](https://github.com/influxdata/telegraf/pull/5998): Add cluster name tag to elasticsearch indices. +- [#6006](https://github.com/influxdata/telegraf/pull/6006): Add support for interface field in http_response input plugin. +- [#5996](https://github.com/influxdata/telegraf/pull/5996): Add container uptime_ns in docker input plugin. +- [#6016](https://github.com/influxdata/telegraf/pull/6016): Add better user-facing errors for API timeouts in docker input. +- [#6027](https://github.com/influxdata/telegraf/pull/6027): Add TLS mutual auth support to jti_openconfig_telemetry input. +- [#6053](https://github.com/influxdata/telegraf/pull/6053): Add support for ES 7.x to elasticsearch output. +- [#6062](https://github.com/influxdata/telegraf/pull/6062): Add basic auth to prometheus input plugin. +- [#6064](https://github.com/influxdata/telegraf/pull/6064): Add node roles tag to elasticsearch input. +- [#5572](https://github.com/influxdata/telegraf/pull/5572): Support floats in statsd percentiles. +- [#6050](https://github.com/influxdata/telegraf/pull/6050): Add native Go ping method to ping input plugin. +- [#6074](https://github.com/influxdata/telegraf/pull/6074): Resume from last known offset in tail inputwhen reloading Telegraf. +- [#6111](https://github.com/influxdata/telegraf/pull/6111): Add improved support for Azure SQL Database to sqlserver input. +- [#6079](https://github.com/influxdata/telegraf/pull/6079): Add extra attributes for NVMe devices to smart input. +- [#6084](https://github.com/influxdata/telegraf/pull/6084): Add docker_devicemapper measurement to docker input plugin. +- [#6122](https://github.com/influxdata/telegraf/pull/6122): Add basic auth support to elasticsearch input. +- [#6102](https://github.com/influxdata/telegraf/pull/6102): Support string field glob matching in json parser. +- [#6101](https://github.com/influxdata/telegraf/pull/6101): Update gjson to allow multipath syntax in json parser. +- [#6144](https://github.com/influxdata/telegraf/pull/6144): Add support for collecting SQL Requests to identify waits and blocking to sqlserver input. +- [#6105](https://github.com/influxdata/telegraf/pull/6105): Collect k8s endpoints, ingress, and services in kube_inventory plugin. +- [#6129](https://github.com/influxdata/telegraf/pull/6129): Add support for field/tag keys to strings processor. +- [#6143](https://github.com/influxdata/telegraf/pull/6143): Add certificate verification status to x509_cert input. +- [#6163](https://github.com/influxdata/telegraf/pull/6163): Support percentage value parsing in redis input. +- [#6024](https://github.com/influxdata/telegraf/pull/6024): Load external Go plugins from --plugin-directory. +- [#6184](https://github.com/influxdata/telegraf/pull/6184): Add ability to exclude db/bucket tag from influxdb outputs. +- [#6137](https://github.com/influxdata/telegraf/pull/6137): Gather per collections stats in mongodb input plugin. +- [#6195](https://github.com/influxdata/telegraf/pull/6195): Add TLS & credentials configuration for nats_consumer input plugin. +- [#6194](https://github.com/influxdata/telegraf/pull/6194): Add support for enterprise repos to github plugin. +- [#6060](https://github.com/influxdata/telegraf/pull/6060): Add Indices stats to elasticsearch input. +- [#6189](https://github.com/influxdata/telegraf/pull/6189): Add left function to string processor. +- [#6049](https://github.com/influxdata/telegraf/pull/6049): Add grace period for metrics late for aggregation. +- [#4435](https://github.com/influxdata/telegraf/pull/4435): Add diff and non_negative_diff to basicstats aggregator. +- [#6201](https://github.com/influxdata/telegraf/pull/6201): Add device tags to smart_attributes. +- [#5719](https://github.com/influxdata/telegraf/pull/5719): Collect framework_offers and allocator metrics in mesos input. +- [#6216](https://github.com/influxdata/telegraf/pull/6216): Add telegraf and go version to the internal input plugin. +- [#6214](https://github.com/influxdata/telegraf/pull/6214): Update the number of logical CPUs dynamically in system plugin. +- [#6259](https://github.com/influxdata/telegraf/pull/6259): Add darwin (macOS) builds to the release. +- [#6241](https://github.com/influxdata/telegraf/pull/6241): Add configurable timeout setting to smart input. +- [#6249](https://github.com/influxdata/telegraf/pull/6249): Add memory_usage field to procstat input plugin. +- [#5971](https://github.com/influxdata/telegraf/pull/5971): Add support for custom attributes to vsphere input. +- [#5926](https://github.com/influxdata/telegraf/pull/5926): Add cmdstat metrics to redis input. +- [#6261](https://github.com/influxdata/telegraf/pull/6261): Add content_length metric to http_response input plugin. +- [#6257](https://github.com/influxdata/telegraf/pull/6257): Add database_tag option to influxdb_listener to add database from query string. +- [#6246](https://github.com/influxdata/telegraf/pull/6246): Add capability to limit TLS versions and cipher suites. +- [#6266](https://github.com/influxdata/telegraf/pull/6266): Add topic_tag option to mqtt_consumer. +- [#6207](https://github.com/influxdata/telegraf/pull/6207): Add ability to label inputs for logging. +- [#6300](https://github.com/influxdata/telegraf/pull/6300): Add TLS support to nginx_plus, nginx_plus_api and nginx_vts. + +### Bug Fixes + +- [#5692](https://github.com/influxdata/telegraf/issues/5692): Fix sensor read error stops reporting of all sensors in temp input. +- [#4356](https://github.com/influxdata/telegraf/issues/4356): Fix double pct replacement in sysstat input. +- [#6004](https://github.com/influxdata/telegraf/issues/6004): Fix race in master node detection in elasticsearch input. +- [#6100](https://github.com/influxdata/telegraf/issues/6100): Fix SSPI authentication not working in sqlserver input. +- [#6142](https://github.com/influxdata/telegraf/issues/6142): Fix memory error panic in mqtt input. +- [#6136](https://github.com/influxdata/telegraf/issues/6136): Support Kafka 2.3.0 consumer groups. +- [#6232](https://github.com/influxdata/telegraf/issues/6232): Fix persistent session in mqtt_consumer. +- [#6235](https://github.com/influxdata/telegraf/issues/6235): Fix finder inconsistencies in vsphere input. +- [#6138](https://github.com/influxdata/telegraf/issues/6138): Fix parsing multiple metrics on the first line of tailed file. +- [#2526](https://github.com/influxdata/telegraf/issues/2526): Send TERM to exec processes before sending KILL signal. +- [#5326](https://github.com/influxdata/telegraf/issues/5326): Query oplog only when connected to a replica set. +- [#6317](https://github.com/influxdata/telegraf/pull/6317): Use environment variables to locate Program Files on Windows. + +## v1.11.5 [2019-08-27] + +### Bug Fixes + +- [#6250](https://github.com/influxdata/telegraf/pull/6250): Update go-sql-driver/mysql driver to 1.4.1 to address auth issues. +- [#6279](https://github.com/influxdata/telegraf/issues/6279): Return error status from --test if input plugins produce an error. +- [#6309](https://github.com/influxdata/telegraf/issues/6309): Fix with multiple instances only last configuration is used in smart input. +- [#6303](https://github.com/influxdata/telegraf/pull/6303): Build official packages with Go 1.12.9. +- [#6234](https://github.com/influxdata/telegraf/issues/6234): Split out -w argument in iptables input. +- [#6270](https://github.com/influxdata/telegraf/issues/6270): Add support for parked process state on Linux. +- [#6287](https://github.com/influxdata/telegraf/issues/6287): Remove leading slash from rcon command. +- [#6313](https://github.com/influxdata/telegraf/pull/6313): Allow jobs with dashes in the name in lustre2 input. + +## v1.11.4 [2019-08-06] + +### Bug Fixes + +- [#6200](https://github.com/influxdata/telegraf/pull/6200): Correct typo in kubernetes logsfs_available_bytes field. +- [#6191](https://github.com/influxdata/telegraf/issues/6191): Skip floats that are NaN or Inf in Datadog output. +- [#6209](https://github.com/influxdata/telegraf/issues/6209): Fix reload panic in socket_listener input plugin. + +## v1.11.3 [2019-07-23] + +### Bug Fixes + +- [#6054](https://github.com/influxdata/telegraf/issues/6054): Fix unable to reconnect after vCenter reboot in vsphere input. +- [#6073](https://github.com/influxdata/telegraf/issues/6073): Handle unknown error in nvidia-smi output. +- [#6121](https://github.com/influxdata/telegraf/pull/6121): Fix panic in statd input when processing datadog events. +- [#6125](https://github.com/influxdata/telegraf/issues/6125): Treat empty array as successful parse in json parser. +- [#6094](https://github.com/influxdata/telegraf/issues/6094): Add missing rcode and zonestat to bind input. +- [#6114](https://github.com/influxdata/telegraf/issues/6114): Fix lustre2 input plugin config parse regression. +- [#5894](https://github.com/influxdata/telegraf/issues/5894): Fix template pattern partial wildcard matching. +- [#6151](https://github.com/influxdata/telegraf/issues/6151): Fix panic in github input. + +## v1.11.2 [2019-07-09] + +### Bug Fixes + +- [#6056](https://github.com/influxdata/telegraf/pull/6056): Fix source address ping flag on BSD. +- [#6059](https://github.com/influxdata/telegraf/issues/6059): Fix value out of range error on 32-bit systems in bind input. +- [#3573](https://github.com/influxdata/telegraf/issues/3573): Fix tail and logparser stop working after reload. +- [#6077](https://github.com/influxdata/telegraf/pull/6077): Fix filecount path separator handling in Windows. +- [#6075](https://github.com/influxdata/telegraf/issues/6075): Fix panic with empty datadog tag string. +- [#6069](https://github.com/influxdata/telegraf/issues/6069): Apply topic filter to partition metrics in burrow input. + +## v1.11.1 [2019-06-25] + +### Bug Fixes + +- [#5980](https://github.com/influxdata/telegraf/issues/5980): Cannot set mount_points option in disk input. +- [#5983](https://github.com/influxdata/telegraf/issues/5983): Omit keys when creating measurement names for GNMI telemetry. +- [#5972](https://github.com/influxdata/telegraf/issues/5972): Don't consider pid of 0 when using systemd lookup in procstat. +- [#5807](https://github.com/influxdata/telegraf/issues/5807): Skip 404 error reporting in nginx_plus_api input. +- [#5999](https://github.com/influxdata/telegraf/issues/5999): Fix panic if pool_mode column does not exist. +- [#6019](https://github.com/influxdata/telegraf/issues/6019): Add missing container_id field to docker_container_status metrics. +- [#5742](https://github.com/influxdata/telegraf/issues/5742): Ignore error when utmp is missing in system input. +- [#6032](https://github.com/influxdata/telegraf/issues/6032): Add device, serial_no, and wwn tags to synthetic attributes. +- [#6012](https://github.com/influxdata/telegraf/issues/6012): Fix parsing of remote tcp address in statsd input. + +## v1.11 [2019-06-11] + +### Release Notes + +- The `uptime_format` field in the system input has been deprecated, use the + `uptime` field instead. +- The `cloudwatch` input has been updated to use a more efficient API, it now + requires `GetMetricData` permissions instead of `GetMetricStatistics`. The + `units` tag is not available from this API and is no longer collected. + +### New Inputs + +- [bind](/plugins/inputs/bind/README.md) - Contributed by @dswarbrick & @danielllek +- [cisco_telemetry_gnmi](/plugins/inputs/cisco_telemetry_gnmi/README.md) - Contributed by @sbyx +- [cisco_telemetry_mdt](/plugins/inputs/cisco_telemetry_mdt/README.md) - Contributed by @sbyx +- [ecs](/plugins/inputs/ecs/README.md) - Contributed by @rbtr +- [github](/plugins/inputs/github/README.md) - Contributed by @influxdata +- [openweathermap](/plugins/inputs/openweathermap/README.md) - Contributed by @regel +- [powerdns_recursor](/plugins/inputs/powerdns_recursor/README.md) - Contributed by @dupondje + +### New Aggregators + +- [final](/plugins/aggregators/final/README.md) - Contributed by @oplehto + +### New Outputs + +- [syslog](/plugins/outputs/syslog/README.md) - Contributed by @javicrespo +- [health](/plugins/outputs/health/README.md) - Contributed by @influxdata + +### New Serializers + +- [wavefront](/plugins/serializers/wavefront/README.md) - Contributed by @puckpuck + +### Features + +- [#5556](https://github.com/influxdata/telegraf/pull/5556): Add TTL field to ping input. +- [#5569](https://github.com/influxdata/telegraf/pull/5569): Add hexadecimal string to integer conversion to converter processor. +- [#5601](https://github.com/influxdata/telegraf/pull/5601): Add support for multiple line text and perfdata to nagios parser. +- [#5648](https://github.com/influxdata/telegraf/pull/5648): Allow env vars ${} expansion syntax in configuration file. +- [#5641](https://github.com/influxdata/telegraf/pull/5641): Add option to reset buckets on flush to histogram aggregator. +- [#5664](https://github.com/influxdata/telegraf/pull/5664): Add option to use strict sanitization rules to wavefront output. +- [#5697](https://github.com/influxdata/telegraf/pull/5697): Add namespace restriction to prometheus input plugin. +- [#5681](https://github.com/influxdata/telegraf/pull/5681): Add cmdline tag to procstat input. +- [#5704](https://github.com/influxdata/telegraf/pull/5704): Support verbose query param in ping endpoint of influxdb_listener. +- [#5713](https://github.com/influxdata/telegraf/pull/5713): Enhance HTTP connection options for phpfpm input plugin. +- [#5544](https://github.com/influxdata/telegraf/pull/5544): Use more efficient GetMetricData API to collect cloudwatch metrics. +- [#5544](https://github.com/influxdata/telegraf/pull/5544): Allow selection of collected statistic types in cloudwatch input. +- [#5757](https://github.com/influxdata/telegraf/pull/5757): Speed up interface stat collection in net input. +- [#5769](https://github.com/influxdata/telegraf/pull/5769): Add pagefault data to procstat input plugin. +- [#5760](https://github.com/influxdata/telegraf/pull/5760): Add option to set permissions for unix domain sockets to socket_listener. +- [#5585](https://github.com/influxdata/telegraf/pull/5585): Add cli support for outputting sections of the config. +- [#5770](https://github.com/influxdata/telegraf/pull/5770): Add service-display-name option for use with Windows service. +- [#5778](https://github.com/influxdata/telegraf/pull/5778): Add support for log rotation. +- [#5765](https://github.com/influxdata/telegraf/pull/5765): Support more drive types in smart input. +- [#5829](https://github.com/influxdata/telegraf/pull/5829): Add support for HTTP basic auth to solr input. +- [#5791](https://github.com/influxdata/telegraf/pull/5791): Add support for datadog events to statsd input. +- [#5817](https://github.com/influxdata/telegraf/pull/5817): Allow devices option to match against devlinks. +- [#5855](https://github.com/influxdata/telegraf/pull/5855): Support tags in enum processor. +- [#5830](https://github.com/influxdata/telegraf/pull/5830): Add support for gzip compression to amqp plugins. +- [#5831](https://github.com/influxdata/telegraf/pull/5831): Support passive queue declaration in amqp_consumer. +- [#5901](https://github.com/influxdata/telegraf/pull/5901): Set user agent in stackdriver output. +- [#5885](https://github.com/influxdata/telegraf/pull/5885): Extend metrics collected from Nvidia GPUs. +- [#5547](https://github.com/influxdata/telegraf/pull/5547): Add file rotation support to the file output. +- [#5955](https://github.com/influxdata/telegraf/pull/5955): Add source tag to hddtemp plugin. + +### Bug Fixes + +- [#5692](https://github.com/influxdata/telegraf/pull/5692): Temperature input plugin stops working when WiFi is turned off. +- [#5631](https://github.com/influxdata/telegraf/pull/5631): Create Windows service only when specified or in service manager. +- [#5730](https://github.com/influxdata/telegraf/pull/5730): Don't start telegraf when stale pidfile found. +- [#5477](https://github.com/influxdata/telegraf/pull/5477): Support Minecraft server 1.13 and newer in minecraft input. +- [#4098](https://github.com/influxdata/telegraf/issues/4098): Fix inline table support in configuration file. +- [#1598](https://github.com/influxdata/telegraf/issues/1598): Fix multi-line basic strings support in configuration file. +- [#5746](https://github.com/influxdata/telegraf/issues/5746): Verify a process passed by pid_file exists in procstat input. +- [#5455](https://github.com/influxdata/telegraf/issues/5455): Fix unsupported pkt type error in pgbouncer. +- [#5771](https://github.com/influxdata/telegraf/pull/5771): Fix only one job per storage target reported in lustre2 input. +- [#5796](https://github.com/influxdata/telegraf/issues/5796): Set default timeout of 5s in fibaro input. +- [#5835](https://github.com/influxdata/telegraf/issues/5835): Fix docker input does not parse image name correctly. +- [#5661](https://github.com/influxdata/telegraf/issues/5661): Fix direct exchange routing key in amqp output. +- [#5819](https://github.com/influxdata/telegraf/issues/5819): Fix scale set resource id with azure_monitor output. +- [#5883](https://github.com/influxdata/telegraf/issues/5883): Skip invalid power times in apex_neptune input. +- [#3485](https://github.com/influxdata/telegraf/issues/3485): Fix sqlserver connection closing on error. +- [#5917](https://github.com/influxdata/telegraf/issues/5917): Fix toml option name in nginx_upstream_check. +- [#5920](https://github.com/influxdata/telegraf/issues/5920): Fixed datastore name mapping in vsphere input. +- [#5879](https://github.com/influxdata/telegraf/issues/5879): Fix multiple SIGHUP causes Telegraf to shutdown. +- [#5891](https://github.com/influxdata/telegraf/issues/5891): Fix connection leak in influxdb outputs on reload. +- [#5858](https://github.com/influxdata/telegraf/issues/5858): Fix batch fails when single metric is unserializable. +- [#5536](https://github.com/influxdata/telegraf/issues/5536): Log a warning on write if the metric buffer has overflowed. + +## v1.10.4 [2019-05-14] + +### Bug Fixes + +- [#5764](https://github.com/influxdata/telegraf/pull/5764): Fix race condition in the Wavefront parser. +- [#5783](https://github.com/influxdata/telegraf/pull/5783): Create telegraf user in pre-install rpm scriptlet. +- [#5792](https://github.com/influxdata/telegraf/pull/5792): Don't discard metrics on forbidden error in influxdb_v2 output. +- [#5803](https://github.com/influxdata/telegraf/issues/5803): Fix http output cannot set Host header. +- [#5619](https://github.com/influxdata/telegraf/issues/5619): Fix interval estimation in vsphere input. +- [#5782](https://github.com/influxdata/telegraf/pull/5782): Skip lines with missing refid in ntpq input. +- [#5755](https://github.com/influxdata/telegraf/issues/5755): Add support for hex values to ipmi_sensor input. +- [#5824](https://github.com/influxdata/telegraf/issues/5824): Fix parse of unix timestamp with more than ns precision. +- [#5836](https://github.com/influxdata/telegraf/issues/5836): Restore field name case in interrupts input. + +## v1.10.3 [2019-04-16] + +### Bug Fixes + +- [#5680](https://github.com/influxdata/telegraf/pull/5680): Allow colons in metric names in prometheus_client output. +- [#5716](https://github.com/influxdata/telegraf/pull/5716): Set log directory attributes in rpm spec. + +## v1.10.2 [2019-04-02] + +### Release Notes + +- String fields no longer have leading and trailing quotation marks removed in + the grok parser. If you are capturing quoted strings you may need to update + the patterns. + +### Bug Fixes + +- [#5612](https://github.com/influxdata/telegraf/pull/5612): Fix deadlock when Telegraf is aligning aggregators. +- [#5523](https://github.com/influxdata/telegraf/issues/5523): Fix missing cluster stats in ceph input. +- [#5566](https://github.com/influxdata/telegraf/pull/5566): Fix reading major and minor block devices identifiers in diskio input. +- [#5607](https://github.com/influxdata/telegraf/pull/5607): Add owned directories to rpm package spec. +- [#4998](https://github.com/influxdata/telegraf/issues/4998): Fix last character removed from string field in grok parser. +- [#5632](https://github.com/influxdata/telegraf/pull/5632): Fix drop tracking of metrics removed with aggregator drop_original. +- [#5540](https://github.com/influxdata/telegraf/pull/5540): Fix open file error handling in file output. +- [#5626](https://github.com/influxdata/telegraf/issues/5626): Fix plugin name in influxdb_v2 output logging. +- [#5621](https://github.com/influxdata/telegraf/issues/5621): Fix basedir check and parent dir extraction in filecount input. +- [#5618](https://github.com/influxdata/telegraf/issues/5618): Listen before leaving start in statsd. +- [#5595](https://github.com/influxdata/telegraf/issues/5595): Fix aggregator window alignment. +- [#5637](https://github.com/influxdata/telegraf/issues/5637): Fix panic during shutdown of multiple aggregators. +- [#5642](https://github.com/influxdata/telegraf/issues/5642): Fix parsing of kube config certificate-authority-data in prometheus input. +- [#5636](https://github.com/influxdata/telegraf/issues/5636): Fix tags applied to wrong metric on parse error. +- [#5522](https://github.com/influxdata/telegraf/issues/5522): Remove tags that would create invalid label names in prometheus output. + +## v1.10.1 [2019-03-19] + +### Bug Fixes + +- [#5448](https://github.com/influxdata/telegraf/issues/5448): Show error when TLS configuration cannot be loaded. +- [#5543](https://github.com/influxdata/telegraf/pull/5543): Add Base64-encoding/decoding for Google Cloud PubSub plugins. +- [#5565](https://github.com/influxdata/telegraf/issues/5565): Fix type compatibility in vsphere plugin with use_int_samples option. +- [#5492](https://github.com/influxdata/telegraf/issues/5492): Fix vsphere input shows failed task in vCenter. +- [#5530](https://github.com/influxdata/telegraf/issues/5530): Fix invalid measurement name and skip column in csv parser. +- [#5589](https://github.com/influxdata/telegraf/issues/5589): Fix system input causing high cpu usage on Raspbian. +- [#5575](https://github.com/influxdata/telegraf/issues/5575): Don't add empty healthcheck tags to consul input. + +## v1.10 [2019-03-05] + +### New Inputs + +- [cloud_pubsub](/plugins/inputs/cloud_pubsub/README.md) - Contributed by @emilymye +- [cloud_pubsub_push](/plugins/inputs/cloud_pubsub_push/README.md) - Contributed by @influxdata +- [kinesis_consumer](/plugins/inputs/kinesis_consumer/README.md) - Contributed by @influxdata +- [kube_inventory](/plugins/inputs/kube_inventory/README.md) - Contributed by @influxdata +- [neptune_apex](/plugins/inputs/neptune_apex/README.md) - Contributed by @MaxRenaud +- [nginx_upstream_check](/plugins/inputs/nginx_upstream_check/README.md) - Contributed by @dmitryilyin +- [multifile](/plugins/inputs/multifile/README.md) - Contributed by @martin2250 +- [stackdriver](/plugins/inputs/stackdriver/README.md) - Contributed by @WuHan0608 + +### New Outputs + +- [cloud_pubsub](/plugins/outputs/cloud_pubsub/README.md) - Contributed by @emilymye + +### New Serializers + +- [nowmetric](/plugins/serializers/nowmetric/README.md) - Contributed by @JefMuller +- [carbon2](/plugins/serializers/carbon2/README.md) - Contributed by @frankreno + +### Features + +- [#4345](https://github.com/influxdata/telegraf/pull/4345): Allow for force gathering ES cluster stats. +- [#5047](https://github.com/influxdata/telegraf/pull/5047): Add support for unix and unix_ms timestamps to csv parser. +- [#5038](https://github.com/influxdata/telegraf/pull/5038): Add ability to tag metrics with topic in kafka_consumer. +- [#5024](https://github.com/influxdata/telegraf/pull/5024): Add option to store cpu as a tag in interrupts input. +- [#5074](https://github.com/influxdata/telegraf/pull/5074): Add support for sending a request body to http input. +- [#5069](https://github.com/influxdata/telegraf/pull/5069): Add running field to procstat_lookup. +- [#5116](https://github.com/influxdata/telegraf/pull/5116): Include DEVLINKS in available diskio udev properties. +- [#5149](https://github.com/influxdata/telegraf/pull/5149): Add micro and nanosecond unix timestamp support to JSON parser. +- [#5160](https://github.com/influxdata/telegraf/pull/5160): Add support for basic auth to couchdb input. +- [#5161](https://github.com/influxdata/telegraf/pull/5161): Add support in wavefront output for the Wavefront Direct Ingestion API. +- [#5168](https://github.com/influxdata/telegraf/pull/5168): Allow counting float values in valuecounter aggregator. +- [#5177](https://github.com/influxdata/telegraf/pull/5177): Add log send and redo queue fields to sqlserver input. +- [#5113](https://github.com/influxdata/telegraf/pull/5113): Improve scalability of vsphere input. +- [#5210](https://github.com/influxdata/telegraf/pull/5210): Add read and write op per second fields to ceph input. +- [#5214](https://github.com/influxdata/telegraf/pull/5214): Add configurable timeout to varnish input. +- [#5273](https://github.com/influxdata/telegraf/pull/5273): Add flush_total_time_ns and additional wired tiger fields to mongodb input. +- [#5295](https://github.com/influxdata/telegraf/pull/5295): Support passing bearer token directly in k8s input. +- [#5294](https://github.com/influxdata/telegraf/pull/5294): Support passing bearer token directly in prometheus input. +- [#5292](https://github.com/influxdata/telegraf/pull/5292): Add option to report input timestamp in prometheus output. +- [#5234](https://github.com/influxdata/telegraf/pull/5234): Add Linux mipsle packages. +- [#5382](https://github.com/influxdata/telegraf/pull/5382): Support unix_us and unix_ns timestamp format in csv parser. +- [#5391](https://github.com/influxdata/telegraf/pull/5391): Add resource type and resource label support to stackdriver output. +- [#5396](https://github.com/influxdata/telegraf/pull/5396): Add internal metric for line too long in influxdb_listener. +- [#4892](https://github.com/influxdata/telegraf/pull/4892): Add option to set retain flag on messages to mqtt output. +- [#5165](https://github.com/influxdata/telegraf/pull/5165): Add resource path based filtering to vsphere input. +- [#5417](https://github.com/influxdata/telegraf/pull/5417): Add rcode tag and field to dns_query input. +- [#5453](https://github.com/influxdata/telegraf/pull/5453): Support Azure Sovereign Environments with endpoint_url option. +- [#5472](https://github.com/influxdata/telegraf/pull/5472): Support configuring a default timezone in JSON parser. +- [#5482](https://github.com/influxdata/telegraf/pull/5482): Add ceph_health metrics to ceph input. +- [#5488](https://github.com/influxdata/telegraf/pull/5488): Add option to disable unique timestamp adjustment in grok parser. +- [#5473](https://github.com/influxdata/telegraf/pull/5473): Add mutual TLS support to prometheus_client output. +- [#4308](https://github.com/influxdata/telegraf/pull/4308): Add additional metrics to rabbitmq input. +- [#5388](https://github.com/influxdata/telegraf/pull/5388): Add multicast support to socket_listener input. +- [#5490](https://github.com/influxdata/telegraf/pull/5490): Add tag based routing in influxdb/influxdb_v2 outputs. +- [#5533](https://github.com/influxdata/telegraf/pull/5533): Allow grok parser to produce metrics with no fields. + +### Bug Fixes + +- [#4610](https://github.com/influxdata/telegraf/pull/4610): Fix initscript removes pidfile of restarted Telegraf process. +- [#5320](https://github.com/influxdata/telegraf/pull/5320): Use datacenter option spelling in consul input. +- [#5316](https://github.com/influxdata/telegraf/pull/5316): Remove auth from /ping route in influxdb_listener. +- [#5304](https://github.com/influxdata/telegraf/issues/5304): Fix x509_cert input stops checking certs after first error. +- [#5404](https://github.com/influxdata/telegraf/issues/5404): Group stackdriver requests to send one point per timeseries. +- [#5449](https://github.com/influxdata/telegraf/issues/5449): Log permission error and ignore in filecount input. +- [#5497](https://github.com/influxdata/telegraf/pull/5497): Create log file in append mode. +- [#5325](https://github.com/influxdata/telegraf/issues/5325): Ignore tracking for metrics added to aggregator. +- [#5514](https://github.com/influxdata/telegraf/issues/5514): Fix panic when rejecting empty batch. +- [#5518](https://github.com/influxdata/telegraf/pull/5518): Fix conversion from string float to integer. +- [#5431](https://github.com/influxdata/telegraf/pull/5431): Sort metrics by timestamp in prometheus output. + +## v1.9.5 [2019-02-26] + +### Bug Fixes + +- [#5315](https://github.com/influxdata/telegraf/issues/5315): Skip string fields when writing to stackdriver output. +- [#5364](https://github.com/influxdata/telegraf/issues/5364): Send metrics in ascending time order in stackdriver output. +- [#5117](https://github.com/influxdata/telegraf/issues/5117): Use systemd in Amazon Linux 2 rpm. +- [#4988](https://github.com/influxdata/telegraf/issues/4988): Set deadlock priority in sqlserver input. +- [#5403](https://github.com/influxdata/telegraf/issues/5403): Remove error log when snmp6 directory does not exists with nstat input. +- [#5437](https://github.com/influxdata/telegraf/issues/5437): Host not added when using custom arguments in ping plugin. +- [#5438](https://github.com/influxdata/telegraf/issues/5438): Fix InfluxDB output UDP line splitting. +- [#5456](https://github.com/influxdata/telegraf/issues/5456): Disable results by row in azuredb query. +- [#5277](https://github.com/influxdata/telegraf/issues/5277): Add backwards compatibility fields in ceph usage and pool stats. + +## v1.9.4 [2019-02-05] + +### Bug Fixes + +- [#5334](https://github.com/influxdata/telegraf/issues/5334): Fix skip_rows and skip_columns options in csv parser. +- [#5181](https://github.com/influxdata/telegraf/issues/5181): Always send basic auth in jenkins input. +- [#5346](https://github.com/influxdata/telegraf/pull/5346): Build official packages with Go 1.11.5. +- [#5368](https://github.com/influxdata/telegraf/issues/5368): Fix definition of multiple syslog plugins. + +## v1.9.3 [2019-01-22] + +### Bug Fixes + +- [#5261](https://github.com/influxdata/telegraf/pull/5261): Fix arithmetic overflow in sqlserver input. +- [#5194](https://github.com/influxdata/telegraf/issues/5194): Fix latest metrics not sent first when output fails. +- [#5285](https://github.com/influxdata/telegraf/issues/5285): Fix amqp_consumer stops consuming when it receives unparseable messages. +- [#5281](https://github.com/influxdata/telegraf/issues/5281): Fix prometheus input not detecting added and removed pods. +- [#5215](https://github.com/influxdata/telegraf/issues/5215): Remove userinfo from cluster tag in couchbase. +- [#5298](https://github.com/influxdata/telegraf/issues/5298): Fix internal_write buffer_size not reset on timed writes. + +## v1.9.2 [2019-01-08] + +### Bug Fixes + +- [#5130](https://github.com/influxdata/telegraf/pull/5130): Increase varnishstat timeout. +- [#5135](https://github.com/influxdata/telegraf/pull/5135): Remove storage calculation for non Azure managed instances and add server version. +- [#5083](https://github.com/influxdata/telegraf/pull/5083): Fix error sending empty tag value in azure_monitor output. +- [#5143](https://github.com/influxdata/telegraf/issues/5143): Fix panic with prometheus input plugin on shutdown. +- [#4482](https://github.com/influxdata/telegraf/issues/4482): Support non-transparent framing of syslog messages. +- [#5151](https://github.com/influxdata/telegraf/issues/5151): Apply global and plugin level metric modifications before filtering. +- [#5167](https://github.com/influxdata/telegraf/pull/5167): Fix num_remapped_pgs field in ceph plugin. +- [#5179](https://github.com/influxdata/telegraf/issues/5179): Add PDH_NO_DATA to known counter error codes in win_perf_counters. +- [#5170](https://github.com/influxdata/telegraf/issues/5170): Fix amqp_consumer stops consuming on empty message. +- [#4906](https://github.com/influxdata/telegraf/issues/4906): Fix multiple replace tables not working in strings processor. +- [#5219](https://github.com/influxdata/telegraf/issues/5219): Allow non local udp connections in net_response. +- [#5218](https://github.com/influxdata/telegraf/issues/5218): Fix toml option names in parser processor. +- [#5225](https://github.com/influxdata/telegraf/issues/5225): Fix panic in docker input with bad endpoint. +- [#5209](https://github.com/influxdata/telegraf/issues/5209): Fix original metric modified by aggregator filters. + +## v1.9.1 [2018-12-11] + +### Bug Fixes + +- [#5006](https://github.com/influxdata/telegraf/issues/5006): Fix boolean handling in splunkmetric serializer. +- [#5046](https://github.com/influxdata/telegraf/issues/5046): Set default config values in jenkins input. +- [#4664](https://github.com/influxdata/telegraf/issues/4664): Fix server connection and document stats in mongodb input. +- [#5010](https://github.com/influxdata/telegraf/issues/5010): Add X-Requested-By header to graylog input. +- [#5052](https://github.com/influxdata/telegraf/issues/5052): Fix metric memory not freed from the metric buffer on write. +- [#3817](https://github.com/influxdata/telegraf/issues/3817): Add support for client tls certificates in postgresql inputs. +- [#5082](https://github.com/influxdata/telegraf/issues/5082): Prevent panic when marking the offset in kafka_consumer. +- [#5084](https://github.com/influxdata/telegraf/issues/5084): Add early metrics to aggregator and honor drop_original setting. +- [#5112](https://github.com/influxdata/telegraf/pull/5112): Use -W flag on bsd variants in ping input. +- [#5114](https://github.com/influxdata/telegraf/issues/5114): Allow delta metrics in wavefront parser. + +## v1.9 [2018-11-20] + +### Release Notes + +- The `http_listener` input plugin has been renamed to `influxdb_listener` and + use of the original name is deprecated. The new name better describes the + intended use of the plugin as a InfluxDB relay. For general purpose + transfer of metrics in any format via HTTP, it is recommended to use + `http_listener_v2` instead. + +- Input plugins are no longer limited from adding metrics when the output is + writing, and new metrics will move into the metric buffer as needed. This + will provide more robust degradation and recovery when writing to a slow + output at high throughput. + + To avoid over consumption when reading from queue consumers: `kafka_consumer`, + `amqp_consumer`, `mqtt_consumer`, `nats_consumer`, and `nsq_consumer` use + the new option `max_undelivered_messages` to limit the number of outstanding + unwritten metrics. + +### New Inputs + +- [http_listener_v2](/plugins/inputs/http_listener_v2/README.md) - Contributed by @jul1u5 +- [ipvs](/plugins/inputs/ipvs/README.md) - Contributed by @amoghe +- [jenkins](/plugins/inputs/jenkins/README.md) - Contributed by @influxdata & @lpic10 +- [nginx_plus_api](/plugins/inputs/nginx_plus_api/README.md) - Contributed by @Bugagazavr +- [nginx_vts](/plugins/inputs/nginx_vts/README.md) - Contributed by @monder +- [wireless](/plugins/inputs/wireless/README.md) - Contributed by @jamesmaidment + +### New Outputs + +- [stackdriver](/plugins/outputs/stackdriver/README.md) - Contributed by @jamesmaidment + +### Features + +- [#4686](https://github.com/influxdata/telegraf/pull/4686): Add replace function to strings processor. +- [#4754](https://github.com/influxdata/telegraf/pull/4754): Query servers in parallel in dns_query input. +- [#4753](https://github.com/influxdata/telegraf/pull/4753): Add ability to define a custom service name when installing as a Windows service. +- [#4703](https://github.com/influxdata/telegraf/pull/4703): Add support for IPv6 in the ping plugin. +- [#4781](https://github.com/influxdata/telegraf/pull/4781): Add new config for csv column explicit type conversion. +- [#4800](https://github.com/influxdata/telegraf/pull/4800): Add an option to specify a custom datadog URL. +- [#4803](https://github.com/influxdata/telegraf/pull/4803): Use non-allocating field and tag accessors in datadog output. +- [#4752](https://github.com/influxdata/telegraf/pull/4752): Add per-directory file counts in the filecount input. +- [#4811](https://github.com/influxdata/telegraf/pull/4811): Add windows service name lookup to procstat input. +- [#4807](https://github.com/influxdata/telegraf/pull/4807): Add entity-body compression to http output. +- [#4838](https://github.com/influxdata/telegraf/pull/4838): Add telegraf version to User-Agent header. +- [#4864](https://github.com/influxdata/telegraf/pull/4864): Use DescribeStreamSummary in place of ListStreams in kinesis output. +- [#4852](https://github.com/influxdata/telegraf/pull/4852): Add ability to specify bytes options as strings with units. +- [#3903](https://github.com/influxdata/telegraf/pull/3903): Add support for TLS configuration in NSQ input. +- [#4914](https://github.com/influxdata/telegraf/pull/4914): Collect additional stats in memcached input. +- [#3847](https://github.com/influxdata/telegraf/pull/3847): Add wireless input plugin. +- [#4934](https://github.com/influxdata/telegraf/pull/4934): Add LUN to datasource translation in vsphere input. +- [#4798](https://github.com/influxdata/telegraf/pull/4798): Allow connecting to prometheus via unix socket. +- [#4920](https://github.com/influxdata/telegraf/pull/4920): Add scraping for Prometheus endpoint in Kubernetes. +- [#4938](https://github.com/influxdata/telegraf/pull/4938): Add per output flush_interval, metric_buffer_limit and metric_batch_size. + +### Bug Fixes + +- [#4950](https://github.com/influxdata/telegraf/pull/4950): Remove the time_key from the field values in JSON parser. +- [#3968](https://github.com/influxdata/telegraf/issues/3968): Fix input time rounding when using a custom interval. +- [#4938](https://github.com/influxdata/telegraf/pull/4938): Fix potential deadlock or leaked resources on restart/reload. +- [#2919](https://github.com/influxdata/telegraf/pull/2919): Fix outputs block inputs when batch size is reached. +- [#4789](https://github.com/influxdata/telegraf/issues/4789): Fix potential missing datastore metrics in vSphere plugin. +- [#4982](https://github.com/influxdata/telegraf/issues/4982): Log warning when wireless plugin is used on unsupported platform. +- [#4965](https://github.com/influxdata/telegraf/issues/4965): Handle non-tls columns for mysql input. +- [#4983](https://github.com/influxdata/telegraf/issues/4983): Fix panic in influxdb_listener when using gzip encoding. + +## v1.8.3 [2018-10-30] + +### Bug Fixes + +- [#4873](https://github.com/influxdata/telegraf/pull/4873): Add DN attributes as tags in x509_cert input to avoid series overwrite. +- [#4921](https://github.com/influxdata/telegraf/issues/4921): Prevent connection leak by closing unused connections in amqp output. +- [#4904](https://github.com/influxdata/telegraf/issues/4904): Use default partition key when tag does not exist in kinesis output. +- [#4901](https://github.com/influxdata/telegraf/pull/4901): Log the correct error in jti_openconfig. +- [#4937](https://github.com/influxdata/telegraf/pull/4937): Handle panic when ipmi_sensor input gets bad input. +- [#4930](https://github.com/influxdata/telegraf/pull/4930): Don't add unserializable fields to jolokia2 input. +- [#4866](https://github.com/influxdata/telegraf/pull/4866): Fix version check in postgresql_extensible. + +## v1.8.2 [2018-10-17] + +### Bug Fixes + +- [#4844](https://github.com/influxdata/telegraf/pull/4844): Update write path to match updated InfluxDB v2 API. +- [#4840](https://github.com/influxdata/telegraf/pull/4840): Fix missing timeouts in vsphere input. +- [#4851](https://github.com/influxdata/telegraf/pull/4851): Support uint fields in aerospike input. +- [#4854](https://github.com/influxdata/telegraf/pull/4854): Use container name from list if no name in container stats. +- [#4850](https://github.com/influxdata/telegraf/pull/4850): Prevent panic in filecount input on error in file stat. +- [#4846](https://github.com/influxdata/telegraf/pull/4846): Fix mqtt_consumer connect and reconnect. +- [#4849](https://github.com/influxdata/telegraf/pull/4849): Fix panic in logparser input. +- [#4869](https://github.com/influxdata/telegraf/pull/4869): Lower authorization errors to debug level in mongodb input. +- [#4875](https://github.com/influxdata/telegraf/pull/4875): Return correct response code on ping input. +- [#4874](https://github.com/influxdata/telegraf/pull/4874): Fix segfault in x509_cert input. + +## v1.8.1 [2018-10-03] + +### Bug Fixes + +- [#4750](https://github.com/influxdata/telegraf/pull/4750): Fix hardware_type may be truncated in sqlserver input. +- [#4723](https://github.com/influxdata/telegraf/issues/4723): Improve performance in basicstats aggregator. +- [#4747](https://github.com/influxdata/telegraf/pull/4747): Add hostname to TLS config for SNI support. +- [#4675](https://github.com/influxdata/telegraf/issues/4675): Don't add tags with empty values to opentsdb output. +- [#4765](https://github.com/influxdata/telegraf/pull/4765): Fix panic during network error in vsphere input. +- [#4766](https://github.com/influxdata/telegraf/pull/4766): Unify http_listener error response with InfluxDB. +- [#4769](https://github.com/influxdata/telegraf/pull/4769): Add UUID to VMs in vSphere input. +- [#4758](https://github.com/influxdata/telegraf/issues/4758): Skip tags with empty values in cloudwatch output. +- [#4783](https://github.com/influxdata/telegraf/issues/4783): Fix missing non-realtime samples in vSphere input. +- [#4799](https://github.com/influxdata/telegraf/pull/4799): Fix case of timezone/grok_timezone options. + +## v1.8 [2018-09-21] + +### New Inputs + +- [activemq](./plugins/inputs/activemq/README.md) - Contributed by @mlabouardy +- [beanstalkd](./plugins/inputs/beanstalkd/README.md) - Contributed by @44px +- [filecount](./plugins/inputs/filecount/README.md) - Contributed by @sometimesfood +- [file](./plugins/inputs/file/README.md) - Contributed by @maxunt +- [icinga2](./plugins/inputs/icinga2/README.md) - Contributed by @mlabouardy +- [kibana](./plugins/inputs/kibana/README.md) - Contributed by @lpic10 +- [pgbouncer](./plugins/inputs/pgbouncer/README.md) - Contributed by @nerzhul +- [temp](./plugins/inputs/temp/README.md) - Contributed by @pytimer +- [tengine](./plugins/inputs/tengine/README.md) - Contributed by @ertaoxu +- [vsphere](./plugins/inputs/vsphere/README.md) - Contributed by @prydin +- [x509_cert](./plugins/inputs/x509_cert/README.md) - Contributed by @jtyr + +### New Processors + +- [enum](./plugins/processors/enum/README.md) - Contributed by @KarstenSchnitter +- [parser](./plugins/processors/parser/README.md) - Contributed by @Ayrdrie & @maxunt +- [rename](./plugins/processors/rename/README.md) - Contributed by @goldibex +- [strings](./plugins/processors/strings/README.md) - Contributed by @bsmaldon + +### New Aggregators + +- [valuecounter](./plugins/aggregators/valuecounter/README.md) - Contributed by @piotr1212 + +### New Outputs + +- [azure_monitor](./plugins/outputs/azure_monitor/README.md) - Contributed by @influxdata +- [influxdb_v2](./plugins/outputs/influxdb_v2/README.md) - Contributed by @influxdata + +### New Parsers + +- [csv](/plugins/parsers/csv/README.md) - Contributed by @maxunt +- [grok](/plugins/parsers/grok/README.md) - Contributed by @maxunt +- [logfmt](/plugins/parsers/logfmt/README.md) - Contributed by @Ayrdrie & @maxunt +- [wavefront](/plugins/parsers/wavefront/README.md) - Contributed by @puckpuck + +### New Serializers + +- [splunkmetric](/plugins/serializers/splunkmetric/README.md) - Contributed by @ronnocol + +### Features + +- [#4236](https://github.com/influxdata/telegraf/pull/4236): Add SSL/TLS support to redis input. +- [#4160](https://github.com/influxdata/telegraf/pull/4160): Add tengine input plugin. +- [#4262](https://github.com/influxdata/telegraf/pull/4262): Add power draw field to nvidia_smi plugin. +- [#4271](https://github.com/influxdata/telegraf/pull/4271): Add support for solr 7 to the solr input. +- [#4281](https://github.com/influxdata/telegraf/pull/4281): Add owner tag on partitions in burrow input. +- [#4259](https://github.com/influxdata/telegraf/pull/4259): Add container status tag to docker input. +- [#3523](https://github.com/influxdata/telegraf/pull/3523): Add valuecounter aggregator plugin. +- [#4307](https://github.com/influxdata/telegraf/pull/4307): Add new measurement with results of pgrep lookup to procstat input. +- [#4311](https://github.com/influxdata/telegraf/pull/4311): Add support for comma in logparser timestamp format. +- [#4292](https://github.com/influxdata/telegraf/pull/4292): Add path tag to tail input plugin. +- [#4322](https://github.com/influxdata/telegraf/pull/4322): Add log message when tail is added or removed from a file. +- [#4267](https://github.com/influxdata/telegraf/pull/4267): Add option to use of counter time in win perf counters. +- [#4343](https://github.com/influxdata/telegraf/pull/4343): Add energy and power field and device id tag to fibaro input. +- [#4347](https://github.com/influxdata/telegraf/pull/4347): Add http path configuration for OpenTSDB output. +- [#4352](https://github.com/influxdata/telegraf/pull/4352): Gather IPMI metrics concurrently. +- [#4362](https://github.com/influxdata/telegraf/pull/4362): Add mongo document and connection metrics. +- [#3772](https://github.com/influxdata/telegraf/pull/3772): Add enum processor plugin. +- [#4386](https://github.com/influxdata/telegraf/pull/4386): Add user tag to procstat input. +- [#4403](https://github.com/influxdata/telegraf/pull/4403): Add support for multivalue metrics to collectd parser. +- [#4418](https://github.com/influxdata/telegraf/pull/4418): Add support for setting kafka client id. +- [#4332](https://github.com/influxdata/telegraf/pull/4332): Add file input plugin and grok parser. +- [#4320](https://github.com/influxdata/telegraf/pull/4320): Improve cloudwatch output performance. +- [#3768](https://github.com/influxdata/telegraf/pull/3768): Add x509_cert input plugin. +- [#4471](https://github.com/influxdata/telegraf/pull/4471): Add IPSIpAddress syntax to ipaddr conversion in snmp plugin. +- [#4363](https://github.com/influxdata/telegraf/pull/4363): Add filecount input plugin. +- [#4485](https://github.com/influxdata/telegraf/pull/4485): Add support for configuring an AWS endpoint_url. +- [#4491](https://github.com/influxdata/telegraf/pull/4491): Send all messages before waiting for results in kafka output. +- [#4492](https://github.com/influxdata/telegraf/pull/4492): Add support for lz4 compression to kafka output. +- [#4450](https://github.com/influxdata/telegraf/pull/4450): Split multiple sensor keys in ipmi input. +- [#4364](https://github.com/influxdata/telegraf/pull/4364): Support StatisticValues in cloudwatch output plugin. +- [#4431](https://github.com/influxdata/telegraf/pull/4431): Add ip restriction for the prometheus_client output. +- [#3918](https://github.com/influxdata/telegraf/pull/3918): Add pgbouncer input plugin. +- [#2689](https://github.com/influxdata/telegraf/pull/2689): Add ActiveMQ input plugin. +- [#4402](https://github.com/influxdata/telegraf/pull/4402): Add wavefront parser plugin. +- [#4528](https://github.com/influxdata/telegraf/pull/4528): Add rename processor plugin. +- [#4537](https://github.com/influxdata/telegraf/pull/4537): Add message 'max_bytes' configuration to kafka input. +- [#4546](https://github.com/influxdata/telegraf/pull/4546): Add gopsutil meminfo fields to mem plugin. +- [#4285](https://github.com/influxdata/telegraf/pull/4285): Document how to parse telegraf logs. +- [#4542](https://github.com/influxdata/telegraf/pull/4542): Use dep v0.5.0. +- [#4433](https://github.com/influxdata/telegraf/pull/4433): Add ability to set measurement from matched text in grok parser. +- [#4565](https://github.com/influxdata/telegraf/pull/4465): Drop message batches in kafka output if too large. +- [#4579](https://github.com/influxdata/telegraf/pull/4579): Add support for static and random routing keys in kafka output. +- [#4539](https://github.com/influxdata/telegraf/pull/4539): Add logfmt parser plugin. +- [#4551](https://github.com/influxdata/telegraf/pull/4551): Add parser processor plugin. +- [#4559](https://github.com/influxdata/telegraf/pull/4559): Add Icinga2 input plugin. +- [#4351](https://github.com/influxdata/telegraf/pull/4351): Add name, time, path and string field options to JSON parser. +- [#4571](https://github.com/influxdata/telegraf/pull/4571): Add forwarded records to sqlserver input. +- [#4585](https://github.com/influxdata/telegraf/pull/4585): Add Kibana input plugin. +- [#4439](https://github.com/influxdata/telegraf/pull/4439): Add csv parser plugin. +- [#4598](https://github.com/influxdata/telegraf/pull/4598): Add read_buffer_size option to statsd input. +- [#4089](https://github.com/influxdata/telegraf/pull/4089): Add azure_monitor output plugin. +- [#4628](https://github.com/influxdata/telegraf/pull/4628): Add queue_durability parameter to amqp_consumer input. +- [#4476](https://github.com/influxdata/telegraf/pull/4476): Add strings processor. +- [#4536](https://github.com/influxdata/telegraf/pull/4536): Add OAuth2 support to HTTP output plugin. +- [#4633](https://github.com/influxdata/telegraf/pull/4633): Add Unix epoch timestamp support for JSON parser. +- [#4657](https://github.com/influxdata/telegraf/pull/4657): Add options for basic auth to haproxy input. +- [#4411](https://github.com/influxdata/telegraf/pull/4411): Add temp input plugin. +- [#4272](https://github.com/influxdata/telegraf/pull/4272): Add Beanstalkd input plugin. +- [#4669](https://github.com/influxdata/telegraf/pull/4669): Add means to specify server password for redis input. +- [#4339](https://github.com/influxdata/telegraf/pull/4339): Add Splunk Metrics serializer. +- [#4141](https://github.com/influxdata/telegraf/pull/4141): Add input plugin for VMware vSphere. +- [#4667](https://github.com/influxdata/telegraf/pull/4667): Align metrics window to interval in cloudwatch input. +- [#4642](https://github.com/influxdata/telegraf/pull/4642): Improve Azure Managed Instance support + more in sqlserver input. +- [#4682](https://github.com/influxdata/telegraf/pull/4682): Allow alternate binaries for iptables input plugin. +- [#4645](https://github.com/influxdata/telegraf/pull/4645): Add influxdb_v2 output plugin. + +### Bug Fixes + +- [#3438](https://github.com/influxdata/telegraf/issues/3438): Fix divide by zero in logparser input. +- [#4499](https://github.com/influxdata/telegraf/issues/4499): Fix instance and object name in performance counters with backslashes. +- [#4646](https://github.com/influxdata/telegraf/issues/4646): Reset/flush saved contents from bad metric. +- [#4520](https://github.com/influxdata/telegraf/issues/4520): Document all supported cli arguments. +- [#4674](https://github.com/influxdata/telegraf/pull/4674): Log access denied opening a service at debug level in win_services. +- [#4588](https://github.com/influxdata/telegraf/issues/4588): Add support for Kafka 2.0. +- [#4087](https://github.com/influxdata/telegraf/issues/4087): Fix nagios parser does not support ranges in performance data. +- [#4088](https://github.com/influxdata/telegraf/issues/4088): Fix nagios parser does not strip quotes from performance data. +- [#4688](https://github.com/influxdata/telegraf/issues/4688): Fix null value crash in postgresql_extensible input. +- [#4681](https://github.com/influxdata/telegraf/pull/4681): Remove the startup authentication check from the cloudwatch output. +- [#4644](https://github.com/influxdata/telegraf/issues/4644): Support tailing files created after startup in tail input. +- [#4706](https://github.com/influxdata/telegraf/issues/4706): Fix csv format configuration loading. + +## v1.7.4 [2018-08-29] + +### Bug Fixes + +- [#4534](https://github.com/influxdata/telegraf/pull/4534): Skip unserializable metric in influxDB UDP output. +- [#4554](https://github.com/influxdata/telegraf/pull/4554): Fix powerdns input tests. +- [#4584](https://github.com/influxdata/telegraf/pull/4584): Fix burrow_group offset calculation for burrow input. +- [#4550](https://github.com/influxdata/telegraf/pull/4550): Add result_code value for errors running ping command. +- [#4605](https://github.com/influxdata/telegraf/pull/4605): Remove timeout deadline for udp syslog input. +- [#4601](https://github.com/influxdata/telegraf/issues/4601): Ensure channel closed if an error occurs in cgroup input. +- [#4544](https://github.com/influxdata/telegraf/issues/4544): Fix sending of basic auth credentials in http output. +- [#4526](https://github.com/influxdata/telegraf/issues/4526): Use the correct GOARM value in the armel package. + +## v1.7.3 [2018-08-07] + +### Bug Fixes + +- [#4434](https://github.com/influxdata/telegraf/issues/4434): Reduce required docker API version. +- [#4498](https://github.com/influxdata/telegraf/pull/4498): Keep leading whitespace for messages in syslog input. +- [#4470](https://github.com/influxdata/telegraf/issues/4470): Skip bad entries on interrupt input. +- [#4501](https://github.com/influxdata/telegraf/issues/4501): Preserve metric type when using filters in output plugins. +- [#3794](https://github.com/influxdata/telegraf/issues/3794): Fix error message if URL is unparseable in influxdb output. +- [#4059](https://github.com/influxdata/telegraf/issues/4059): Use explicit zpool properties to fix parse error on FreeBSD 11.2. +- [#4514](https://github.com/influxdata/telegraf/pull/4514): Lock buffer when adding metrics. + +## v1.7.2 [2018-07-18] + +### Bug Fixes + +- [#4381](https://github.com/influxdata/telegraf/issues/4381): Use localhost as default server tag in zookeeper input. +- [#4374](https://github.com/influxdata/telegraf/issues/4374): Don't set values when pattern doesn't match in regex processor. +- [#4416](https://github.com/influxdata/telegraf/issues/4416): Fix output format of printer processor. +- [#4422](https://github.com/influxdata/telegraf/issues/4422): Fix metric can have duplicate field. +- [#4389](https://github.com/influxdata/telegraf/issues/4389): Return error if NewRequest fails in http output. +- [#4335](https://github.com/influxdata/telegraf/issues/4335): Reset read deadline for syslog input. +- [#4375](https://github.com/influxdata/telegraf/issues/4375): Exclude cached memory on docker input plugin. + +## v1.7.1 [2018-07-03] + +### Bug Fixes + +- [#4277](https://github.com/influxdata/telegraf/pull/4277): Treat sigterm as a clean shutdown signal. +- [#4284](https://github.com/influxdata/telegraf/pull/4284): Fix selection of tags under nested objects in the JSON parser. +- [#4135](https://github.com/influxdata/telegraf/issues/4135): Fix postfix input handling multi-level queues. +- [#4334](https://github.com/influxdata/telegraf/pull/4334): Fix syslog timestamp parsing with single digit day of month. +- [#2910](https://github.com/influxdata/telegraf/issues/2910): Handle mysql input variations in the user_statistics collecting. +- [#4293](https://github.com/influxdata/telegraf/issues/4293): Fix minmax and basicstats aggregators to use uint64. +- [#4290](https://github.com/influxdata/telegraf/issues/4290): Document swap input plugin. +- [#4316](https://github.com/influxdata/telegraf/issues/4316): Fix incorrect precision being applied to metric in http_listener. + +## v1.7 [2018-06-12] + +### Release Notes + +- The `cassandra` input plugin has been deprecated in favor of the `jolokia2` + input plugin which is much more configurable and more performant. There is + an [example configuration](./plugins/inputs/jolokia2/examples) to help you + get started. + +- For plugins supporting TLS, you can now specify the certificate and keys + using `tls_ca`, `tls_cert`, `tls_key`. These options behave the same as + the, now deprecated, `ssl` forms. + +### New Inputs + +- [aurora](./plugins/inputs/aurora/README.md) - Contributed by @influxdata +- [burrow](./plugins/inputs/burrow/README.md) - Contributed by @arkady-emelyanov +- [fibaro](./plugins/inputs/fibaro/README.md) - Contributed by @dynek +- [jti_openconfig_telemetry](./plugins/inputs/jti_openconfig_telemetry/README.md) - Contributed by @ajhai +- [mcrouter](./plugins/inputs/mcrouter/README.md) - Contributed by @cthayer +- [nvidia_smi](./plugins/inputs/nvidia_smi/README.md) - Contributed by @jackzampolin +- [syslog](./plugins/inputs/syslog/README.md) - Contributed by @influxdata + +### New Processors + +- [converter](./plugins/processors/converter/README.md) - Contributed by @influxdata +- [regex](./plugins/processors/regex/README.md) - Contributed by @44px +- [topk](./plugins/processors/topk/README.md) - Contributed by @mirath + +### New Outputs + +- [http](./plugins/outputs/http/README.md) - Contributed by @Dark0096 +- [application_insights](./plugins/outputs/application_insights/README.md): Contribute by @karolz-ms + +### Features + +- [#3964](https://github.com/influxdata/telegraf/pull/3964): Add repl_oplog_window_sec metric to mongodb input. +- [#3819](https://github.com/influxdata/telegraf/pull/3819): Add per-host shard metrics in mongodb input. +- [#3999](https://github.com/influxdata/telegraf/pull/3999): Skip files with leading `..` in config directory. +- [#4021](https://github.com/influxdata/telegraf/pull/4021): Add TLS support to socket_writer and socket_listener plugins. +- [#4025](https://github.com/influxdata/telegraf/pull/4025): Add snmp input option to strip non fixed length index suffixes. +- [#4035](https://github.com/influxdata/telegraf/pull/4035): Add server version tag to docker input. +- [#4044](https://github.com/influxdata/telegraf/pull/4044): Add support for LeoFS 1.4 to leofs input. +- [#4068](https://github.com/influxdata/telegraf/pull/4068): Add parameter to force the interval of gather for sysstat. +- [#3877](https://github.com/influxdata/telegraf/pull/3877): Support busybox ping in the ping input. +- [#4077](https://github.com/influxdata/telegraf/pull/4077): Add input plugin for McRouter. +- [#4096](https://github.com/influxdata/telegraf/pull/4096): Add topk processor plugin. +- [#4114](https://github.com/influxdata/telegraf/pull/4114): Add cursor metrics to mongodb input. +- [#3455](https://github.com/influxdata/telegraf/pull/3455): Add tag/integer pair for result to net_response. +- [#4010](https://github.com/influxdata/telegraf/pull/3455): Add application_insights output plugin. +- [#4167](https://github.com/influxdata/telegraf/pull/4167): Added several important elasticsearch cluster health metrics. +- [#4094](https://github.com/influxdata/telegraf/pull/4094): Add batch mode to mqtt output. +- [#4158](https://github.com/influxdata/telegraf/pull/4158): Add aurora input plugin. +- [#3839](https://github.com/influxdata/telegraf/pull/3839): Add regex processor plugin. +- [#4165](https://github.com/influxdata/telegraf/pull/4165): Add support for Graphite 1.1 tags. +- [#4162](https://github.com/influxdata/telegraf/pull/4162): Add timeout option to sensors input. +- [#3489](https://github.com/influxdata/telegraf/pull/3489): Add burrow input plugin. +- [#3969](https://github.com/influxdata/telegraf/pull/3969): Add option to unbound module to use threads as tags. +- [#4183](https://github.com/influxdata/telegraf/pull/4183): Add support for TLS and username/password auth to aerospike input. +- [#4190](https://github.com/influxdata/telegraf/pull/4190): Add special syslog timestamp parser to grok parser that uses current year. +- [#4181](https://github.com/influxdata/telegraf/pull/4181): Add syslog input plugin. +- [#4212](https://github.com/influxdata/telegraf/pull/4212): Print the enabled aggregator and processor plugins on startup. +- [#3994](https://github.com/influxdata/telegraf/pull/3994): Add static routing_key option to amqp output. +- [#3995](https://github.com/influxdata/telegraf/pull/3995): Add passive mode exchange declaration option to amqp consumer input. +- [#4216](https://github.com/influxdata/telegraf/pull/4216): Add counter fields to pf input. + +### Bug Fixes + +- [#4018](https://github.com/influxdata/telegraf/pull/4018): Write to working file outputs if any files are not writeable. +- [#4036](https://github.com/influxdata/telegraf/pull/4036): Add all win_perf_counters fields for a series in a single metric. +- [#4118](https://github.com/influxdata/telegraf/pull/4118): Report results of dns_query instead of 0ms on timeout. +- [#4155](https://github.com/influxdata/telegraf/pull/4155): Add consul service tags to metric. +- [#2879](https://github.com/influxdata/telegraf/issues/2879): Fix wildcards and multi instance processes in win_perf_counters. +- [#2468](https://github.com/influxdata/telegraf/issues/2468): Fix crash on 32-bit Windows in win_perf_counters. +- [#4198](https://github.com/influxdata/telegraf/issues/4198): Fix win_perf_counters not collecting at every interval. +- [#4227](https://github.com/influxdata/telegraf/issues/4227): Use same flags for all BSD family ping variants. +- [#4266](https://github.com/influxdata/telegraf/issues/4266): Remove tags with empty values from Wavefront output. + +## v1.6.4 [2018-06-05] + +### Bug Fixes + +- [#4203](https://github.com/influxdata/telegraf/issues/4203): Fix snmp overriding of auto-configured table fields. +- [#4218](https://github.com/influxdata/telegraf/issues/4218): Fix uint support in cloudwatch output. +- [#4188](https://github.com/influxdata/telegraf/pull/4188): Fix documentation of instance_name option in varnish input. +- [#4195](https://github.com/influxdata/telegraf/pull/4195): Revert to previous aerospike library version due to memory leak. + +## v1.6.3 [2018-05-21] + +### Bug Fixes + +- [#4127](https://github.com/influxdata/telegraf/issues/4127): Fix intermittent panic in aerospike input. +- [#4130](https://github.com/influxdata/telegraf/issues/4130): Fix connection leak in jolokia2_agent. +- [#4136](https://github.com/influxdata/telegraf/pull/4130): Fix jolokia2 timeout parsing. +- [#4142](https://github.com/influxdata/telegraf/pull/4142): Fix error parsing dropwizard metrics. +- [#4149](https://github.com/influxdata/telegraf/issues/4149): Fix librato output support for uint and bool. +- [#4176](https://github.com/influxdata/telegraf/pull/4176): Fix waitgroup deadlock if url is incorrect in apache input. + +## v1.6.2 [2018-05-08] + +### Bug Fixes + +- [#4078](https://github.com/influxdata/telegraf/pull/4078): Use same timestamp for fields in system input. +- [#4091](https://github.com/influxdata/telegraf/pull/4091): Fix handling of uint64 in datadog output. +- [#4099](https://github.com/influxdata/telegraf/pull/4099): Ignore UTF8 BOM in JSON parser. +- [#4104](https://github.com/influxdata/telegraf/issues/4104): Fix case for slave metrics in mysql input. +- [#4110](https://github.com/influxdata/telegraf/issues/4110): Fix uint support in cratedb output. + +## v1.6.1 [2018-04-23] + +### Bug Fixes + +- [#3835](https://github.com/influxdata/telegraf/issues/3835): Report mem input fields as gauges instead counters. +- [#4030](https://github.com/influxdata/telegraf/issues/4030): Fix graphite outputs unsigned integers in wrong format. +- [#4043](https://github.com/influxdata/telegraf/issues/4043): Report available fields if utmp is unreadable. +- [#4039](https://github.com/influxdata/telegraf/issues/4039): Fix potential "no fields" error writing to outputs. +- [#4037](https://github.com/influxdata/telegraf/issues/4037): Fix uptime reporting in system input when ran inside docker. +- [#3750](https://github.com/influxdata/telegraf/issues/3750): Fix mem input "cannot allocate memory" error on FreeBSD based systems. +- [#4056](https://github.com/influxdata/telegraf/pull/4056): Fix duplicate tags when overriding an existing tag. +- [#4062](https://github.com/influxdata/telegraf/pull/4062): Add server argument as first argument in unbound input. +- [#4063](https://github.com/influxdata/telegraf/issues/4063): Fix handling of floats with multiple leading zeroes. +- [#4064](https://github.com/influxdata/telegraf/issues/4064): Return errors in mongodb SSL/TLS configuration. + +## v1.6 [2018-04-16] + +### Release Notes + +- The `mysql` input plugin has been updated fix a number of type conversion + issues. This may cause a `field type error` when inserting into InfluxDB due + the change of types. + + To address this we have introduced a new `metric_version` option to control + enabling the new format. For in depth recommendations on upgrading please + reference the [mysql plugin documentation](./plugins/inputs/mysql/README.md#metric-version). + + It is encouraged to migrate to the new model when possible as the old version + is deprecated and will be removed in a future version. + +- The `postgresql` plugins now defaults to using a persistent connection to the database. + In environments where TCP connections are terminated the `max_lifetime` + setting should be set less than the collection `interval` to prevent errors. + +- The `sqlserver` input plugin has a new query and data model that can be enabled + by setting `query_version = 2`. It is encouraged to migrate to the new + model when possible as the old version is deprecated and will be removed in + a future version. + +- An option has been added to the `openldap` input plugin that reverses metric + name to improve grouping. This change is enabled when `reverse_metric_names = true` + is set. It is encouraged to enable this option when possible as the old + ordering is deprecated. + +- The new `http` input configured with `data_format = "json"` can perform the + same task as the, now deprecated, `httpjson` input. + +### New Inputs + +- [http](./plugins/inputs/http/README.md) - Thanks to @grange74 +- [ipset](./plugins/inputs/ipset/README.md) - Thanks to @sajoupa +- [nats](./plugins/inputs/nats/README.md) - Thanks to @mjs & @levex + +### New Processors + +- [override](./plugins/processors/override/README.md) - Thanks to @KarstenSchnitter + +### New Parsers + +- [dropwizard](./docs/DATA_FORMATS_INPUT.md#dropwizard) - Thanks to @atzoum + +### Features + +- [#3551](https://github.com/influxdata/telegraf/pull/3551): Add health status mapping from string to int in elasticsearch input. +- [#3580](https://github.com/influxdata/telegraf/pull/3580): Add control over which stats to gather in basicstats aggregator. +- [#3596](https://github.com/influxdata/telegraf/pull/3596): Add messages_delivered_get to rabbitmq input. +- [#3632](https://github.com/influxdata/telegraf/pull/3632): Add wired field to mem input. +- [#3619](https://github.com/influxdata/telegraf/pull/3619): Add support for gathering exchange metrics to the rabbitmq input. +- [#3565](https://github.com/influxdata/telegraf/pull/3565): Add support for additional metrics on Linux in zfs input. +- [#3524](https://github.com/influxdata/telegraf/pull/3524): Add available_entropy field to kernel input plugin. +- [#3643](https://github.com/influxdata/telegraf/pull/3643): Add user privilege level setting to IPMI sensors. +- [#2701](https://github.com/influxdata/telegraf/pull/2701): Use persistent connection to postgresql database. +- [#2846](https://github.com/influxdata/telegraf/pull/2846): Add support for dropwizard input format. +- [#3666](https://github.com/influxdata/telegraf/pull/3666): Add container health metrics to docker input. +- [#3687](https://github.com/influxdata/telegraf/pull/3687): Add support for using globs in devices list of diskio input plugin. +- [#2754](https://github.com/influxdata/telegraf/pull/2754): Allow running as console application on Windows. +- [#3703](https://github.com/influxdata/telegraf/pull/3703): Add listener counts and node running status to rabbitmq input. +- [#3674](https://github.com/influxdata/telegraf/pull/3674): Add NATS Monitoring Input Plugin. +- [#3702](https://github.com/influxdata/telegraf/pull/3702): Add ability to select which queues will be gathered in rabbitmq input. +- [#3726](https://github.com/influxdata/telegraf/pull/3726): Add support for setting bsd source address to the ping input. +- [#3346](https://github.com/influxdata/telegraf/pull/3346): Add Ipset input plugin. +- [#3719](https://github.com/influxdata/telegraf/pull/3719): Add TLS and HTTP basic auth to prometheus_client output. +- [#3618](https://github.com/influxdata/telegraf/pull/3618): Add new sqlserver output data model. +- [#3559](https://github.com/influxdata/telegraf/pull/3559): Add native Go method for finding pids to procstat. +- [#3722](https://github.com/influxdata/telegraf/pull/3722): Add additional metrics and reverse metric names option to openldap. +- [#3769](https://github.com/influxdata/telegraf/pull/3769): Add TLS support to the mesos input plugin. +- [#3546](https://github.com/influxdata/telegraf/pull/3546): Add http input plugin. +- [#3781](https://github.com/influxdata/telegraf/pull/3781): Add keep alive support to the TCP mode of statsd. +- [#3783](https://github.com/influxdata/telegraf/pull/3783): Support deadline in ping plugin. +- [#3765](https://github.com/influxdata/telegraf/pull/3765): Add option to disable labels in prometheus output for string fields. +- [#3808](https://github.com/influxdata/telegraf/pull/3808): Add shard server stats to the mongodb input plugin. +- [#3713](https://github.com/influxdata/telegraf/pull/3713): Add server option to unbound plugin. +- [#3804](https://github.com/influxdata/telegraf/pull/3804): Convert boolean metric values to float in datadog output. +- [#3799](https://github.com/influxdata/telegraf/pull/3799): Add Solr 3 compatibility. +- [#3797](https://github.com/influxdata/telegraf/pull/3797): Add sum stat to basicstats aggregator. +- [#3626](https://github.com/influxdata/telegraf/pull/3626): Add ability to override proxy from environment in http response. +- [#3853](https://github.com/influxdata/telegraf/pull/3853): Add host to ping timeout log message. +- [#3773](https://github.com/influxdata/telegraf/pull/3773): Add override processor. +- [#3814](https://github.com/influxdata/telegraf/pull/3814): Add status_code and result tags and result_type field to http_response input. +- [#3880](https://github.com/influxdata/telegraf/pull/3880): Added config flag to skip collection of network protocol metrics. +- [#3927](https://github.com/influxdata/telegraf/pull/3927): Add TLS support to kapacitor input. +- [#3496](https://github.com/influxdata/telegraf/pull/3496): Add HTTP basic auth support to the http_listener input. +- [#3452](https://github.com/influxdata/telegraf/issues/3452): Tags in output InfluxDB Line Protocol are now sorted. +- [#3631](https://github.com/influxdata/telegraf/issues/3631): InfluxDB Line Protocol parser now accepts DOS line endings. +- [#2496](https://github.com/influxdata/telegraf/issues/2496): An option has been added to skip database creation in the InfluxDB output. +- [#3366](https://github.com/influxdata/telegraf/issues/3366): Add support for connecting to InfluxDB over a unix domain socket. +- [#3946](https://github.com/influxdata/telegraf/pull/3946): Add optional unsigned integer support to the influx data format. +- [#3811](https://github.com/influxdata/telegraf/pull/3811): Add TLS support to zookeeper input. +- [#2737](https://github.com/influxdata/telegraf/issues/2737): Add filters for container state to docker input. + +### Bug Fixes + +- [#1896](https://github.com/influxdata/telegraf/issues/1896): Fix various mysql data type conversions. +- [#3810](https://github.com/influxdata/telegraf/issues/3810): Fix metric buffer limit in internal plugin after reload. +- [#3801](https://github.com/influxdata/telegraf/issues/3801): Fix panic in http_response on invalid regex. +- [#3973](https://github.com/influxdata/telegraf/issues/3873): Fix socket_listener setting ReadBufferSize on tcp sockets. +- [#1575](https://github.com/influxdata/telegraf/issues/1575): Add tag for target url to phpfpm input. +- [#3868](https://github.com/influxdata/telegraf/issues/3868): Fix cannot unmarshal object error in DC/OS input. +- [#3648](https://github.com/influxdata/telegraf/issues/3648): Fix InfluxDB output not able to reconnect when server address changes. +- [#3957](https://github.com/influxdata/telegraf/issues/3957): Fix parsing of dos line endings in the smart input. +- [#3754](https://github.com/influxdata/telegraf/issues/3754): Fix precision truncation when no timestamp included. +- [#3655](https://github.com/influxdata/telegraf/issues/3655): Fix SNMPv3 connection with Cisco ASA 5515 in snmp input. +- [#3981](https://github.com/influxdata/telegraf/pull/3981): Export all vars defined in /etc/default/telegraf. +- [#4004](https://github.com/influxdata/telegraf/issues/4004): Allow grok pattern to contain newlines. + +## v1.5.3 [2018-03-14] + +### Bug Fixes + +- [#3729](https://github.com/influxdata/telegraf/issues/3729): Set path to / if HOST_MOUNT_PREFIX matches full path. +- [#3739](https://github.com/influxdata/telegraf/issues/3739): Remove userinfo from url tag in prometheus input. +- [#3778](https://github.com/influxdata/telegraf/issues/3778): Fix ping plugin not reporting zero durations. +- [#3697](https://github.com/influxdata/telegraf/issues/3697): Disable keepalive in mqtt output to prevent deadlock. +- [#3786](https://github.com/influxdata/telegraf/pull/3786): Fix collation difference in sqlserver input. +- [#3871](https://github.com/influxdata/telegraf/pull/3871): Fix uptime metric in passenger input plugin. +- [#3851](https://github.com/influxdata/telegraf/issues/3851): Add output of stderr in case of error to exec log message. + +## v1.5.2 [2018-01-30] + +### Bug Fixes + +- [#3684](https://github.com/influxdata/telegraf/pull/3684): Ignore empty lines in Graphite plaintext. +- [#3604](https://github.com/influxdata/telegraf/issues/3604): Fix index out of bounds error in solr input plugin. +- [#3680](https://github.com/influxdata/telegraf/pull/3680): Reconnect before sending graphite metrics if disconnected. +- [#3693](https://github.com/influxdata/telegraf/pull/3693): Align aggregator period with internal ticker to avoid skipping metrics. +- [#3629](https://github.com/influxdata/telegraf/issues/3629): Fix a potential deadlock when using aggregators. +- [#3697](https://github.com/influxdata/telegraf/issues/3697): Limit wait time for writes in mqtt output. +- [#3698](https://github.com/influxdata/telegraf/issues/3698): Revert change in graphite output where dot in field key was replaced by underscore. +- [#3710](https://github.com/influxdata/telegraf/issues/3710): Add timeout to wavefront output write. +- [#3725](https://github.com/influxdata/telegraf/issues/3725): Exclude master_replid fields from redis input. + +## v1.5.1 [2018-01-10] + +### Bug Fixes + +- [#3624](https://github.com/influxdata/telegraf/pull/3624): Fix name error in jolokia2_agent sample config. +- [#3625](https://github.com/influxdata/telegraf/pull/3625): Fix DC/OS login expiration time. +- [#3593](https://github.com/influxdata/telegraf/pull/3593): Set Content-Type charset in influxdb output and allow it be overridden. +- [#3594](https://github.com/influxdata/telegraf/pull/3594): Document permissions setup for postfix input. +- [#3633](https://github.com/influxdata/telegraf/pull/3633): Fix deliver_get field in rabbitmq input. +- [#3607](https://github.com/influxdata/telegraf/issues/3607): Escape environment variables during config toml parsing. + +## v1.5 [2017-12-14] + +### New Plugins + +- [basicstats](./plugins/aggregators/basicstats/README.md) - Thanks to @toni-moreno +- [bond](./plugins/inputs/bond/README.md) - Thanks to @ildarsv +- [cratedb](./plugins/outputs/cratedb/README.md) - Thanks to @felixge +- [dcos](./plugins/inputs/dcos/README.md) - Thanks to @influxdata +- [jolokia2](./plugins/inputs/jolokia2/README.md) - Thanks to @dylanmei +- [nginx_plus](./plugins/inputs/nginx_plus/README.md) - Thanks to @mplonka & @poblahblahblah +- [opensmtpd](./plugins/inputs/opensmtpd/README.md) - Thanks to @aromeyer +- [particle](./plugins/inputs/webhooks/particle/README.md) - Thanks to @davidgs +- [pf](./plugins/inputs/pf/README.md) - Thanks to @nferch +- [postfix](./plugins/inputs/postfix/README.md) - Thanks to @phemmer +- [smart](./plugins/inputs/smart/README.md) - Thanks to @rickard-von-essen +- [solr](./plugins/inputs/solr/README.md) - Thanks to @ljagiello +- [teamspeak](./plugins/inputs/teamspeak/README.md) - Thanks to @p4ddy1 +- [unbound](./plugins/inputs/unbound/README.md) - Thanks to @aromeyer +- [wavefront](./plugins/outputs/wavefront/README.md) - Thanks to @puckpuck + +### Release Notes + +- In the `kinesis` output, use of the `partition_key` and + `use_random_partitionkey` options has been deprecated in favor of the + `partition` subtable. This allows for more flexible methods to set the + partition key such as by metric name or by tag. + +- With the release of the new improved `jolokia2` input, the legacy `jolokia` + plugin is deprecated and will be removed in a future release. Users of this + plugin are encouraged to update to the new `jolokia2` plugin. + +- In the `postgresql` and `postgresql_extensible` plugins, the type of the oid + data type has changed from string to integer. It is recommended to drop + affected fields until a new shard is started. For details on how to + workaround this issue please see [#3622](https://github.com/influxdata/telegraf/issues/3622). + +### Features + +- [#3170](https://github.com/influxdata/telegraf/pull/3170): Add support for sharding based on metric name. +- [#3196](https://github.com/influxdata/telegraf/pull/3196): Add Kafka output plugin topic_suffix option. +- [#3027](https://github.com/influxdata/telegraf/pull/3027): Include mount mode option in disk metrics. +- [#3191](https://github.com/influxdata/telegraf/pull/3191): TLS and MTLS enhancements to HTTPListener input plugin. +- [#3213](https://github.com/influxdata/telegraf/pull/3213): Add polling method to logparser and tail inputs. +- [#3211](https://github.com/influxdata/telegraf/pull/3211): Add timeout option for kubernetes input. +- [#3234](https://github.com/influxdata/telegraf/pull/3234): Add support for timing sums in statsd input. +- [#2617](https://github.com/influxdata/telegraf/issues/2617): Add resource limit monitoring to procstat. +- [#3236](https://github.com/influxdata/telegraf/pull/3236): Add support for k8s service DNS discovery to prometheus input. +- [#3245](https://github.com/influxdata/telegraf/pull/3245): Add configurable metrics endpoint to prometheus output. +- [#3214](https://github.com/influxdata/telegraf/pull/3214): Add new nginx_plus input plugin. +- [#3215](https://github.com/influxdata/telegraf/pull/3215): Add support for NSQLookupd to nsq_consumer. +- [#2278](https://github.com/influxdata/telegraf/pull/2278): Add redesigned Jolokia input plugin. +- [#3106](https://github.com/influxdata/telegraf/pull/3106): Add configurable separator for metrics and fields in opentsdb output. +- [#1692](https://github.com/influxdata/telegraf/pull/1692): Add support for the rollbar occurrence webhook event. +- [#3160](https://github.com/influxdata/telegraf/pull/3160): Add Wavefront output plugin. +- [#3281](https://github.com/influxdata/telegraf/pull/3281): Add extra wired tiger cache metrics to mongodb input. +- [#3141](https://github.com/influxdata/telegraf/pull/3141): Collect Docker Swarm service metrics in docker input plugin. +- [#2449](https://github.com/influxdata/telegraf/pull/2449): Add smart input plugin for collecting S.M.A.R.T. data. +- [#3269](https://github.com/influxdata/telegraf/pull/3269): Add cluster health level configuration to elasticsearch input. +- [#3304](https://github.com/influxdata/telegraf/pull/3304): Add ability to limit node stats in elasticsearch input. +- [#2167](https://github.com/influxdata/telegraf/pull/2167): Add new basicstats aggregator. +- [#3344](https://github.com/influxdata/telegraf/pull/3344): Add UDP IPv6 support to statsd input. +- [#3350](https://github.com/influxdata/telegraf/pull/3350): Use labels in prometheus output for string fields. +- [#3358](https://github.com/influxdata/telegraf/pull/3358): Add support for decimal timestamps to ts-epoch modifier. +- [#3337](https://github.com/influxdata/telegraf/pull/3337): Add histogram and summary types and use in prometheus plugins. +- [#3365](https://github.com/influxdata/telegraf/pull/3365): Gather concurrently from snmp agents. +- [#3333](https://github.com/influxdata/telegraf/issues/3333): Perform DNS lookup before ping and report result. +- [#3398](https://github.com/influxdata/telegraf/issues/3398): Add instance name option to varnish plugin. +- [#3406](https://github.com/influxdata/telegraf/pull/3406): Add support for SSL settings to ElasticSearch output plugin. +- [#3315](https://github.com/influxdata/telegraf/pull/3315): Add Teamspeak 3 input plugin. +- [#3305](https://github.com/influxdata/telegraf/pull/3305): Add modification_time field to filestat input plugin. +- [#2019](https://github.com/influxdata/telegraf/pull/2019): Add Solr input plugin. +- [#3210](https://github.com/influxdata/telegraf/pull/3210): Add CrateDB output plugin. +- [#3459](https://github.com/influxdata/telegraf/pull/3459): Add systemd unit pid and cgroup matching to procstat. +- [#3477](https://github.com/influxdata/telegraf/pull/3477): Add Particle Webhook Plugin. +- [#3471](https://github.com/influxdata/telegraf/pull/3471): Use MAX() instead of SUM() for latency measurements in sqlserver. +- [#3490](https://github.com/influxdata/telegraf/pull/3490): Add index by week number to Elasticsearch output. +- [#3434](https://github.com/influxdata/telegraf/pull/3434): Add unbound input plugin. +- [#3449](https://github.com/influxdata/telegraf/pull/3449): Add opensmtpd input plugin. +- [#3470](https://github.com/influxdata/telegraf/pull/3470): Add support for tags in the index name in elasticsearch output. +- [#2553](https://github.com/influxdata/telegraf/pull/2553): Add postfix input plugin. +- [#3424](https://github.com/influxdata/telegraf/pull/3424): Add bond input plugin. +- [#3518](https://github.com/influxdata/telegraf/pull/3518): Add slab to mem plugin. +- [#3519](https://github.com/influxdata/telegraf/pull/3519): Add input plugin for DC/OS. +- [#3140](https://github.com/influxdata/telegraf/pull/3140): Add support for glob patterns in net input plugin. +- [#3405](https://github.com/influxdata/telegraf/pull/3405): Add input plugin for OpenBSD/FreeBSD pf. +- [#3528](https://github.com/influxdata/telegraf/pull/3528): Add option to amqp output to publish persistent messages. +- [#3530](https://github.com/influxdata/telegraf/pull/3530): Support I (idle) process state on procfs+Linux. + +### Bug Fixes + +- [#3136](https://github.com/influxdata/telegraf/issues/3136): Fix webhooks input address in use during reload. +- [#3258](https://github.com/influxdata/telegraf/issues/3258): Unlock Statsd when stopping to prevent deadlock. +- [#3319](https://github.com/influxdata/telegraf/issues/3319): Fix cloudwatch output requires unneeded permissions. +- [#3351](https://github.com/influxdata/telegraf/issues/3351): Fix prometheus passthrough for existing value types. +- [#3430](https://github.com/influxdata/telegraf/issues/3430): Always ignore autofs filesystems in disk input. +- [#3326](https://github.com/influxdata/telegraf/issues/3326): Fail metrics parsing on unescaped quotes. +- [#3473](https://github.com/influxdata/telegraf/pull/3473): Whitelist allowed char classes for graphite output. +- [#3488](https://github.com/influxdata/telegraf/pull/3488): Use hexadecimal ids and lowercase names in zipkin input. +- [#3263](https://github.com/influxdata/telegraf/issues/3263): Fix snmp-tools output parsing with Windows EOLs. +- [#3447](https://github.com/influxdata/telegraf/issues/3447): Add shadow-utils dependency to rpm package. +- [#3448](https://github.com/influxdata/telegraf/issues/3448): Use deb-systemd-invoke to restart service. +- [#3553](https://github.com/influxdata/telegraf/issues/3553): Fix kafka_consumer outside range of offsets error. +- [#3568](https://github.com/influxdata/telegraf/issues/3568): Fix separation of multiple prometheus_client outputs. +- [#3577](https://github.com/influxdata/telegraf/issues/3577): Don't add system input uptime_format as a counter. + +## v1.4.5 [2017-12-01] + +### Bug Fixes + +- [#3500](https://github.com/influxdata/telegraf/issues/3500): Fix global variable collection when using interval_slow option in mysql input. +- [#3486](https://github.com/influxdata/telegraf/issues/3486): Fix error getting net connections info in netstat input. +- [#3529](https://github.com/influxdata/telegraf/issues/3529): Fix HOST_MOUNT_PREFIX in docker with disk input. + +## v1.4.4 [2017-11-08] + +### Bug Fixes + +- [#3401](https://github.com/influxdata/telegraf/pull/3401): Use schema specified in mqtt_consumer input. +- [#3419](https://github.com/influxdata/telegraf/issues/3419): Redact datadog API key in log output. +- [#3311](https://github.com/influxdata/telegraf/issues/3311): Fix error getting pids in netstat input. +- [#3339](https://github.com/influxdata/telegraf/issues/3339): Support HOST_VAR envvar to locate /var in system input. +- [#3383](https://github.com/influxdata/telegraf/issues/3383): Use current time if docker container read time is zero value. + +## v1.4.3 [2017-10-25] + +### Bug Fixes + +- [#3327](https://github.com/influxdata/telegraf/issues/3327): Fix container name filters in docker input. +- [#3321](https://github.com/influxdata/telegraf/issues/3321): Fix snmpwalk address format in leofs input. +- [#3329](https://github.com/influxdata/telegraf/issues/3329): Fix case sensitivity issue in sqlserver query. +- [#3342](https://github.com/influxdata/telegraf/pull/3342): Fix CPU input plugin stuck after suspend on Linux. +- [#3013](https://github.com/influxdata/telegraf/issues/3013): Fix mongodb input panic when restarting mongodb. +- [#3224](https://github.com/influxdata/telegraf/pull/3224): Preserve url path prefix in influx output. +- [#3354](https://github.com/influxdata/telegraf/pull/3354): Fix TELEGRAF_OPTS expansion in systemd service unit. +- [#3357](https://github.com/influxdata/telegraf/issues/3357): Remove warning when JSON contains null value. +- [#3375](https://github.com/influxdata/telegraf/issues/3375): Fix ACL token usage in consul input plugin. +- [#3369](https://github.com/influxdata/telegraf/issues/3369): Fix unquoting error with Tomcat 6. +- [#3373](https://github.com/influxdata/telegraf/issues/3373): Fix syscall panic in diskio on some Linux systems. + +## v1.4.2 [2017-10-10] + +### Bug Fixes + +- [#3259](https://github.com/influxdata/telegraf/issues/3259): Fix error if int larger than 32-bit in /proc/vmstat. +- [#3265](https://github.com/influxdata/telegraf/issues/3265): Fix parsing of JSON with a UTF8 BOM in httpjson. +- [#2887](https://github.com/influxdata/telegraf/issues/2887): Allow JSON data format to contain zero metrics. +- [#3284](https://github.com/influxdata/telegraf/issues/3284): Fix format of connection_timeout in mqtt_consumer. +- [#3081](https://github.com/influxdata/telegraf/issues/3081): Fix case sensitivity error in sqlserver input. +- [#3297](https://github.com/influxdata/telegraf/issues/3297): Add support for proxy environment variables to http_response. +- [#1588](https://github.com/influxdata/telegraf/issues/1588): Add support for standard proxy env vars in outputs. +- [#3282](https://github.com/influxdata/telegraf/issues/3282): Fix panic in cpu input if number of cpus changes. +- [#2854](https://github.com/influxdata/telegraf/issues/2854): Use chunked transfer encoding in InfluxDB output. + +## v1.4.1 [2017-09-26] + +### Bug Fixes + +- [#3167](https://github.com/influxdata/telegraf/issues/3167): Fix MQTT input exits if Broker is not available on startup. +- [#3217](https://github.com/influxdata/telegraf/issues/3217): Fix optional field value conversions in fluentd input. +- [#3227](https://github.com/influxdata/telegraf/issues/3227): Whitelist allowed char classes for opentsdb output. +- [#3232](https://github.com/influxdata/telegraf/issues/3232): Fix counter and gauge metric types. +- [#3235](https://github.com/influxdata/telegraf/issues/3235): Fix skipped line with empty target in iptables. +- [#3175](https://github.com/influxdata/telegraf/issues/3175): Fix duplicate keys in perf counters sqlserver query. +- [#3230](https://github.com/influxdata/telegraf/issues/3230): Fix panic in statsd p100 calculation. +- [#3242](https://github.com/influxdata/telegraf/issues/3242): Fix arm64 packages contain 32-bit executable. + +## v1.4 [2017-09-05] + +### Release Notes + +- The `kafka_consumer` input has been updated to support Kafka 0.9 and + above style consumer offset handling. The previous version of this plugin + supporting Kafka 0.8 and below is available as the `kafka_consumer_legacy` + plugin. + +- In the `aerospike` input the `node_name` field has been changed to be a tag + for both the `aerospike_node` and `aerospike_namespace` measurements. + +- The default prometheus_client port has been changed to 9273. + +### New Plugins + +- [fail2ban](./plugins/inputs/fail2ban/README.md) - Thanks to @grugrut +- [fluentd](./plugins/inputs/fluentd/README.md) - Thanks to @DanKans +- [histogram](./plugins/aggregators/histogram/README.md) - Thanks to @vlamug +- [minecraft](./plugins/inputs/minecraft/README.md) - Thanks to @adamperlin & @Ayrdrie +- [openldap](./plugins/inputs/openldap/README.md) - Thanks to @cobaugh +- [salesforce](./plugins/inputs/salesforce/README.md) - Thanks to @rody +- [tomcat](./plugins/inputs/tomcat/README.md) - Thanks to @mlindes +- [win_services](./plugins/inputs/win_services/README.md) - Thanks to @vlastahajek +- [zipkin](./plugins/inputs/zipkin/README.md) - Thanks to @adamperlin & @Ayrdrie + +### Features + +- [#2487](https://github.com/influxdata/telegraf/pull/2487): Add Kafka 0.9+ consumer support +- [#2773](https://github.com/influxdata/telegraf/pull/2773): Add support for self-signed certs to InfluxDB input plugin +- [#2293](https://github.com/influxdata/telegraf/pull/2293): Add TCP listener for statsd input +- [#2581](https://github.com/influxdata/telegraf/pull/2581): Add Docker container environment variables as tags. Only whitelisted +- [#2817](https://github.com/influxdata/telegraf/pull/2817): Add timeout option to IPMI sensor plugin +- [#2883](https://github.com/influxdata/telegraf/pull/2883): Add support for an optional SSL/TLS configuration to nginx input plugin +- [#2882](https://github.com/influxdata/telegraf/pull/2882): Add timezone support for logparser timestamps. +- [#2814](https://github.com/influxdata/telegraf/pull/2814): Add result_type field for http_response input. +- [#2734](https://github.com/influxdata/telegraf/pull/2734): Add include/exclude filters for docker containers. +- [#2602](https://github.com/influxdata/telegraf/pull/2602): Add secure connection support to graphite output. +- [#2908](https://github.com/influxdata/telegraf/pull/2908): Add min/max response time on linux/darwin to ping. +- [#2929](https://github.com/influxdata/telegraf/pull/2929): Add HTTP Proxy support to influxdb output. +- [#2933](https://github.com/influxdata/telegraf/pull/2933): Add standard SSL options to mysql input. +- [#2875](https://github.com/influxdata/telegraf/pull/2875): Add input plugin for fail2ban. +- [#2924](https://github.com/influxdata/telegraf/pull/2924): Support HOST_PROC in processes and linux_sysctl_fs inputs. +- [#2960](https://github.com/influxdata/telegraf/pull/2960): Add Minecraft input plugin. +- [#2963](https://github.com/influxdata/telegraf/pull/2963): Add support for RethinkDB 1.0 handshake protocol. +- [#2943](https://github.com/influxdata/telegraf/pull/2943): Add optional usage_active and time_active CPU metrics. +- [#2973](https://github.com/influxdata/telegraf/pull/2973): Change default prometheus_client port. +- [#2661](https://github.com/influxdata/telegraf/pull/2661): Add fluentd input plugin. +- [#2990](https://github.com/influxdata/telegraf/pull/2990): Add result_type field to net_response input plugin. +- [#2571](https://github.com/influxdata/telegraf/pull/2571): Add read timeout to socket_listener +- [#2612](https://github.com/influxdata/telegraf/pull/2612): Add input plugin for OpenLDAP. +- [#3042](https://github.com/influxdata/telegraf/pull/3042): Add network option to dns_query. +- [#3054](https://github.com/influxdata/telegraf/pull/3054): Add redis_version field to redis input. +- [#3063](https://github.com/influxdata/telegraf/pull/3063): Add tls options to docker input. +- [#2387](https://github.com/influxdata/telegraf/pull/2387): Add histogram aggregator plugin. +- [#3080](https://github.com/influxdata/telegraf/pull/3080): Add zipkin input plugin. +- [#3023](https://github.com/influxdata/telegraf/pull/3023): Add Windows Services input plugin. +- [#3098](https://github.com/influxdata/telegraf/pull/3098): Add path tag to logparser containing path of logfile. +- [#3075](https://github.com/influxdata/telegraf/pull/3075): Add salesforce input plugin. +- [#3097](https://github.com/influxdata/telegraf/pull/3097): Add option to run varnish under sudo. +- [#3119](https://github.com/influxdata/telegraf/pull/3119): Add weighted_io_time to diskio input. +- [#2978](https://github.com/influxdata/telegraf/pull/2978): Add gzip content-encoding support to influxdb output. +- [#3127](https://github.com/influxdata/telegraf/pull/3127): Allow using system plugin in Windows. +- [#3112](https://github.com/influxdata/telegraf/pull/3112): Add tomcat input plugin. +- [#3182](https://github.com/influxdata/telegraf/pull/3182): HTTP headers can be added to InfluxDB output. + +### Bug Fixes + +- [#2607](https://github.com/influxdata/telegraf/issues/2607): Improve logging of errors in Cassandra input. +- [#2819](https://github.com/influxdata/telegraf/pull/2819): [enh] set db_version at 0 if query version fails +- [#2749](https://github.com/influxdata/telegraf/pull/2749): Fixed sqlserver input to work with case sensitive server collation. +- [#2716](https://github.com/influxdata/telegraf/pull/2716): Systemd does not see all shutdowns as failures +- [#2782](https://github.com/influxdata/telegraf/pull/2782): Reuse transports in input plugins +- [#2815](https://github.com/influxdata/telegraf/issues/2815): Inputs processes fails with "no such process". +- [#1137](https://github.com/influxdata/telegraf/issues/1137): Fix multiple plugin loading in win_perf_counters. +- [#2855](https://github.com/influxdata/telegraf/pull/2855): MySQL input: log and continue on field parse error. +- [#2885](https://github.com/influxdata/telegraf/pull/2885): Fix timeout option in Windows ping input sample configuration. +- [#2911](https://github.com/influxdata/telegraf/issues/2911): Fix Kinesis output plugin in govcloud. +- [#2917](https://github.com/influxdata/telegraf/issues/2917): Fix Aerospike input adds all nodes to a single series. +- [#2452](https://github.com/influxdata/telegraf/pull/2452): Improve Prometheus Client output documentation. +- [#2984](https://github.com/influxdata/telegraf/pull/2984): Display error message if prometheus output fails to listen. +- [#2997](https://github.com/influxdata/telegraf/issues/2997): Fix elasticsearch output content type detection warning. +- [#2914](https://github.com/influxdata/telegraf/issues/2914): Prevent possible deadlock when using aggregators. +- [#2860](https://github.com/influxdata/telegraf/issues/2860): Fix combined tagdrop/tagpass filtering. +- [#3036](https://github.com/influxdata/telegraf/pull/3036): Fix filtering when both pass and drop match an item. +- [#2964](https://github.com/influxdata/telegraf/issues/2964): Only report cpu usage for online cpus in docker input. +- [#3050](https://github.com/influxdata/telegraf/pull/3050): Start first aggregator period at startup time. +- [#2906](https://github.com/influxdata/telegraf/issues/2906): Fix panic in logparser if file cannot be opened. +- [#2886](https://github.com/influxdata/telegraf/issues/2886): Default to localhost if zookeeper has no servers set. +- [#2457](https://github.com/influxdata/telegraf/issues/2457): Fix docker memory and cpu reporting in Windows. +- [#3058](https://github.com/influxdata/telegraf/issues/3058): Allow iptable entries with trailing text. +- [#1680](https://github.com/influxdata/telegraf/issues/1680): Sanitize password from couchbase metric. +- [#3104](https://github.com/influxdata/telegraf/issues/3104): Converge to typed value in prometheus output. +- [#2899](https://github.com/influxdata/telegraf/issues/2899): Skip compilation of logparser and tail on solaris. +- [#2951](https://github.com/influxdata/telegraf/issues/2951): Discard logging from tail library. +- [#3126](https://github.com/influxdata/telegraf/pull/3126): Remove log message on ping timeout. +- [#3144](https://github.com/influxdata/telegraf/issues/3144): Don't retry points beyond retention policy. +- [#3015](https://github.com/influxdata/telegraf/issues/3015): Don't start Telegraf on install in Amazon Linux. +- [#3153](https://github.com/influxdata/telegraf/issues/3053): Enable hddtemp input on all platforms. +- [#3142](https://github.com/influxdata/telegraf/issues/3142): Escape backslash within string fields. +- [#3162](https://github.com/influxdata/telegraf/issues/3162): Fix parsing of SHM remotes in ntpq input +- [#3149](https://github.com/influxdata/telegraf/issues/3149): Don't fail parsing zpool stats if pool health is UNAVAIL on FreeBSD. +- [#2672](https://github.com/influxdata/telegraf/issues/2672): Fix NSQ input plugin when used with version 1.0.0-compat. +- [#2523](https://github.com/influxdata/telegraf/issues/2523): Added CloudWatch metric constraint validation. +- [#3179](https://github.com/influxdata/telegraf/issues/3179): Skip non-numerical values in graphite format. +- [#3187](https://github.com/influxdata/telegraf/issues/3187): Fix panic when handling string fields with escapes. + +## v1.3.5 [2017-07-26] + +### Bug Fixes + +- [#3049](https://github.com/influxdata/telegraf/issues/3049): Fix prometheus output cannot be reloaded. +- [#3037](https://github.com/influxdata/telegraf/issues/3037): Fix filestat reporting exists when cannot list directory. +- [#2386](https://github.com/influxdata/telegraf/issues/2386): Fix ntpq parse issue when using dns_lookup. +- [#2554](https://github.com/influxdata/telegraf/issues/2554): Fix panic when agent.interval = "0s". + +## v1.3.4 [2017-07-12] + +### Bug Fixes + +- [#3001](https://github.com/influxdata/telegraf/issues/3001): Fix handling of escape characters within fields. +- [#2988](https://github.com/influxdata/telegraf/issues/2988): Fix chrony plugin does not track system time offset. +- [#3004](https://github.com/influxdata/telegraf/issues/3004): Do not allow metrics with trailing slashes. +- [#3011](https://github.com/influxdata/telegraf/issues/3011): Prevent Write from being called concurrently. + +## v1.3.3 [2017-06-28] + +### Bug Fixes + +- [#2915](https://github.com/influxdata/telegraf/issues/2915): Allow dos line endings in tail and logparser. +- [#2937](https://github.com/influxdata/telegraf/issues/2937): Remove label value sanitization in prometheus output. +- [#2948](https://github.com/influxdata/telegraf/issues/2948): Fix bug parsing default timestamps with modified precision. +- [#2954](https://github.com/influxdata/telegraf/issues/2954): Fix panic in elasticsearch input if cannot determine master. + +## v1.3.2 [2017-06-14] + +### Bug Fixes + +- [#2862](https://github.com/influxdata/telegraf/issues/2862): Fix InfluxDB UDP metric splitting. +- [#2888](https://github.com/influxdata/telegraf/issues/2888): Fix mongodb/leofs urls without scheme. +- [#2822](https://github.com/influxdata/telegraf/issues/2822): Fix inconsistent label dimensions in prometheus output. + +## v1.3.1 [2017-05-31] + +### Bug Fixes + +- [#2749](https://github.com/influxdata/telegraf/pull/2749): Fixed sqlserver input to work with case sensitive server collation. +- [#2782](https://github.com/influxdata/telegraf/pull/2782): Reuse transports in input plugins +- [#2815](https://github.com/influxdata/telegraf/issues/2815): Inputs processes fails with "no such process". +- [#2851](https://github.com/influxdata/telegraf/pull/2851): Fix InfluxDB output database quoting. +- [#2856](https://github.com/influxdata/telegraf/issues/2856): Fix net input on older Linux kernels. +- [#2848](https://github.com/influxdata/telegraf/pull/2848): Fix panic in mongo input. +- [#2869](https://github.com/influxdata/telegraf/pull/2869): Fix length calculation of split metric buffer. + +## v1.3 [2017-05-15] + +### Release Notes + +- Users of the windows `ping` plugin will need to drop or migrate their +measurements in order to continue using the plugin. The reason for this is that +the windows plugin was outputting a different type than the linux plugin. This +made it impossible to use the `ping` plugin for both windows and linux +machines. + +- Ceph: the `ceph_pgmap_state` metric content has been modified to use a unique field `count`, with each state expressed as a `state` tag. + +Telegraf < 1.3: + +```text +# field_name value +active+clean 123 +active+clean+scrubbing 3 +``` + +Telegraf >= 1.3: + +```text +# field_name value tag +count 123 state=active+clean +count 3 state=active+clean+scrubbing +``` + +- The [Riemann output plugin](./plugins/outputs/riemann) has been rewritten +and the previous riemann plugin is _incompatible_ with the new one. The reasons +for this are outlined in issue [#1878](https://github.com/influxdata/telegraf/issues/1878). +The previous riemann output will still be available using +`outputs.riemann_legacy` if needed, but that will eventually be deprecated. +It is highly recommended that all users migrate to the new riemann output plugin. + +- Generic [socket_listener](./plugins/inputs/socket_listener) and +[socket_writer](./plugins/outputs/socket_writer) plugins have been implemented +for receiving and sending UDP, TCP, unix, & unix-datagram data. These plugins +will replace udp_listener and tcp_listener, which are still available but will +be deprecated eventually. + +### Features + +- [#2721](https://github.com/influxdata/telegraf/pull/2721): Added SASL options for kafka output plugin. +- [#2723](https://github.com/influxdata/telegraf/pull/2723): Added SSL configuration for input haproxy. +- [#2494](https://github.com/influxdata/telegraf/pull/2494): Add interrupts input plugin. +- [#2094](https://github.com/influxdata/telegraf/pull/2094): Add generic socket listener & writer. +- [#2204](https://github.com/influxdata/telegraf/pull/2204): Extend http_response to support searching for a substring in response. Return 1 if found, else 0. +- [#2137](https://github.com/influxdata/telegraf/pull/2137): Added userstats to mysql input plugin. +- [#2179](https://github.com/influxdata/telegraf/pull/2179): Added more InnoDB metric to MySQL plugin. +- [#2229](https://github.com/influxdata/telegraf/pull/2229): `ceph_pgmap_state` metric now uses a single field `count`, with PG state published as `state` tag. +- [#2251](https://github.com/influxdata/telegraf/pull/2251): InfluxDB output: use own client for improved through-put and less allocations. +- [#2330](https://github.com/influxdata/telegraf/pull/2330): Keep -config-directory when running as Windows service. +- [#1900](https://github.com/influxdata/telegraf/pull/1900): Riemann plugin rewrite. +- [#1453](https://github.com/influxdata/telegraf/pull/1453): diskio: add support for name templates and udev tags. +- [#2277](https://github.com/influxdata/telegraf/pull/2277): add integer metrics for Consul check health state. +- [#2201](https://github.com/influxdata/telegraf/pull/2201): Add lock option to the IPtables input plugin. +- [#2244](https://github.com/influxdata/telegraf/pull/2244): Support ipmi_sensor plugin querying local ipmi sensors. +- [#2339](https://github.com/influxdata/telegraf/pull/2339): Increment gather_errors for all errors emitted by inputs. +- [#2071](https://github.com/influxdata/telegraf/issues/2071): Use official docker SDK. +- [#1678](https://github.com/influxdata/telegraf/pull/1678): Add AMQP consumer input plugin +- [#2512](https://github.com/influxdata/telegraf/pull/2512): Added pprof tool. +- [#2501](https://github.com/influxdata/telegraf/pull/2501): Support DEAD(X) state in system input plugin. +- [#2522](https://github.com/influxdata/telegraf/pull/2522): Add support for mongodb client certificates. +- [#1948](https://github.com/influxdata/telegraf/pull/1948): Support adding SNMP table indexes as tags. +- [#2332](https://github.com/influxdata/telegraf/pull/2332): Add Elasticsearch 5.x output +- [#2587](https://github.com/influxdata/telegraf/pull/2587): Add json timestamp units configurability +- [#2597](https://github.com/influxdata/telegraf/issues/2597): Add support for Linux sysctl-fs metrics. +- [#2425](https://github.com/influxdata/telegraf/pull/2425): Support to include/exclude docker container labels as tags +- [#1667](https://github.com/influxdata/telegraf/pull/1667): dmcache input plugin +- [#2637](https://github.com/influxdata/telegraf/issues/2637): Add support for precision in http_listener +- [#2636](https://github.com/influxdata/telegraf/pull/2636): Add `message_len_max` option to `kafka_consumer` input +- [#1100](https://github.com/influxdata/telegraf/issues/1100): Add collectd parser +- [#1820](https://github.com/influxdata/telegraf/issues/1820): easier plugin testing without outputs +- [#2493](https://github.com/influxdata/telegraf/pull/2493): Check signature in the GitHub webhook plugin +- [#2038](https://github.com/influxdata/telegraf/issues/2038): Add papertrail support to webhooks +- [#2253](https://github.com/influxdata/telegraf/pull/2253): Change jolokia plugin to use bulk requests. +- [#2575](https://github.com/influxdata/telegraf/issues/2575) Add diskio input for Darwin +- [#2705](https://github.com/influxdata/telegraf/pull/2705): Kinesis output: add use_random_partitionkey option +- [#2635](https://github.com/influxdata/telegraf/issues/2635): add tcp keep-alive to socket_listener & socket_writer +- [#2031](https://github.com/influxdata/telegraf/pull/2031): Add Kapacitor input plugin +- [#2732](https://github.com/influxdata/telegraf/pull/2732): Use go 1.8.1 +- [#2712](https://github.com/influxdata/telegraf/issues/2712): Documentation for rabbitmq input plugin +- [#2141](https://github.com/influxdata/telegraf/pull/2141): Logparser handles newly-created files. + +### Bug Fixes + +- [#2633](https://github.com/influxdata/telegraf/pull/2633): ipmi_sensor: allow @ symbol in password +- [#2077](https://github.com/influxdata/telegraf/issues/2077): SQL Server Input - Arithmetic overflow error converting numeric to data type int. +- [#2262](https://github.com/influxdata/telegraf/issues/2262): Flush jitter can inhibit metric collection. +- [#2318](https://github.com/influxdata/telegraf/issues/2318): haproxy input - Add missing fields. +- [#2287](https://github.com/influxdata/telegraf/issues/2287): Kubernetes input: Handle null startTime for stopped pods. +- [#2356](https://github.com/influxdata/telegraf/issues/2356): cpu input panic when /proc/stat is empty. +- [#2341](https://github.com/influxdata/telegraf/issues/2341): telegraf swallowing panics in --test mode. +- [#2358](https://github.com/influxdata/telegraf/pull/2358): Create pidfile with 644 permissions & defer file deletion. +- [#2360](https://github.com/influxdata/telegraf/pull/2360): Fixed install/remove of telegraf on non-systemd Debian/Ubuntu systems +- [#2282](https://github.com/influxdata/telegraf/issues/2282): Reloading telegraf freezes prometheus output. +- [#2390](https://github.com/influxdata/telegraf/issues/2390): Empty tag value causes error on InfluxDB output. +- [#2380](https://github.com/influxdata/telegraf/issues/2380): buffer_size field value is negative number from "internal" plugin. +- [#2414](https://github.com/influxdata/telegraf/issues/2414): Missing error handling in the MySQL plugin leads to segmentation violation. +- [#2462](https://github.com/influxdata/telegraf/pull/2462): Fix type conflict in windows ping plugin. +- [#2178](https://github.com/influxdata/telegraf/issues/2178): logparser: regexp with lookahead. +- [#2466](https://github.com/influxdata/telegraf/issues/2466): Telegraf can crash in LoadDirectory on 0600 files. +- [#2215](https://github.com/influxdata/telegraf/issues/2215): Iptables input: document better that rules without a comment are ignored. +- [#2483](https://github.com/influxdata/telegraf/pull/2483): Fix win_perf_counters capping values at 100. +- [#2498](https://github.com/influxdata/telegraf/pull/2498): Exporting Ipmi.Path to be set by config. +- [#2500](https://github.com/influxdata/telegraf/pull/2500): Remove warning if parse empty content +- [#2520](https://github.com/influxdata/telegraf/pull/2520): Update default value for Cloudwatch rate limit +- [#2513](https://github.com/influxdata/telegraf/issues/2513): create /etc/telegraf/telegraf.d directory in tarball. +- [#2541](https://github.com/influxdata/telegraf/issues/2541): Return error on unsupported serializer data format. +- [#1827](https://github.com/influxdata/telegraf/issues/1827): Fix Windows Performance Counters multi instance identifier +- [#2576](https://github.com/influxdata/telegraf/pull/2576): Add write timeout to Riemann output +- [#2596](https://github.com/influxdata/telegraf/pull/2596): fix timestamp parsing on prometheus plugin +- [#2610](https://github.com/influxdata/telegraf/pull/2610): Fix deadlock when output cannot write +- [#2410](https://github.com/influxdata/telegraf/issues/2410): Fix connection leak in postgresql. +- [#2628](https://github.com/influxdata/telegraf/issues/2628): Set default measurement name for snmp input. +- [#2649](https://github.com/influxdata/telegraf/pull/2649): Improve performance of diskio with many disks +- [#2671](https://github.com/influxdata/telegraf/issues/2671): The internal input plugin uses the wrong units for `heap_objects` +- [#2684](https://github.com/influxdata/telegraf/pull/2684): Fix ipmi_sensor config is shared between all plugin instances +- [#2450](https://github.com/influxdata/telegraf/issues/2450): Network statistics not collected when system has alias interfaces +- [#1911](https://github.com/influxdata/telegraf/issues/1911): Sysstat plugin needs LANG=C or similar locale +- [#2528](https://github.com/influxdata/telegraf/issues/2528): File output closes standard streams on reload. +- [#2603](https://github.com/influxdata/telegraf/issues/2603): AMQP output disconnect blocks all outputs +- [#2706](https://github.com/influxdata/telegraf/issues/2706): Improve documentation for redis input plugin + +## v1.2.1 [2017-02-01] + +### Bug Fixes + +- [#2317](https://github.com/influxdata/telegraf/issues/2317): Fix segfault on nil metrics with influxdb output. +- [#2324](https://github.com/influxdata/telegraf/issues/2324): Fix negative number handling. + +### Features + +- [#2348](https://github.com/influxdata/telegraf/pull/2348): Go version 1.7.4 -> 1.7.5 + +## v1.2 [2017-01-00] + +### Release Notes + +- The StatsD plugin will now default all "delete_" config options to "true". This +will change te default behavior for users who were not specifying these parameters +in their config file. + +- The StatsD plugin will also no longer save it's state on a service reload. +Essentially we have reverted PR [#887](https://github.com/influxdata/telegraf/pull/887). +The reason for this is that saving the state in a global variable is not +thread-safe (see [#1975](https://github.com/influxdata/telegraf/issues/1975) & [#2102](https://github.com/influxdata/telegraf/issues/2102)), +and this creates issues if users want to define multiple instances +of the statsd plugin. Saving state on reload may be considered in the future, +but this would need to be implemented at a higher level and applied to all +plugins, not just statsd. + +### Features + +- [#2123](https://github.com/influxdata/telegraf/pull/2123): Fix improper calculation of CPU percentages +- [#1564](https://github.com/influxdata/telegraf/issues/1564): Use RFC3339 timestamps in log output. +- [#1997](https://github.com/influxdata/telegraf/issues/1997): Non-default HTTP timeouts for RabbitMQ plugin. +- [#2074](https://github.com/influxdata/telegraf/pull/2074): "discard" output plugin added, primarily for testing purposes. +- [#1965](https://github.com/influxdata/telegraf/pull/1965): The JSON parser can now parse an array of objects using the same configuration. +- [#1807](https://github.com/influxdata/telegraf/pull/1807): Option to use device name rather than path for reporting disk stats. +- [#1348](https://github.com/influxdata/telegraf/issues/1348): Telegraf "internal" plugin for collecting stats on itself. +- [#2127](https://github.com/influxdata/telegraf/pull/2127): Update Go version to 1.7.4. +- [#2126](https://github.com/influxdata/telegraf/pull/2126): Support a metric.Split function. +- [#2026](https://github.com/influxdata/telegraf/pull/2065): elasticsearch "shield" (basic auth) support doc. +- [#1885](https://github.com/influxdata/telegraf/pull/1885): Fix over-querying of cloudwatch metrics +- [#1913](https://github.com/influxdata/telegraf/pull/1913): OpenTSDB basic auth support. +- [#1908](https://github.com/influxdata/telegraf/pull/1908): RabbitMQ Connection metrics. +- [#1937](https://github.com/influxdata/telegraf/pull/1937): HAProxy session limit metric. +- [#2068](https://github.com/influxdata/telegraf/issues/2068): Accept strings for StatsD sets. +- [#1893](https://github.com/influxdata/telegraf/issues/1893): Change StatsD default "reset" behavior. +- [#2079](https://github.com/influxdata/telegraf/pull/2079): Enable setting ClientID in MQTT output. +- [#2001](https://github.com/influxdata/telegraf/pull/2001): MongoDB input plugin: Improve state data. +- [#2078](https://github.com/influxdata/telegraf/pull/2078): Ping input: add standard deviation field. +- [#2121](https://github.com/influxdata/telegraf/pull/2121): Add GC pause metric to InfluxDB input plugin. +- [#2006](https://github.com/influxdata/telegraf/pull/2006): Added response_timeout property to prometheus input plugin. +- [#1763](https://github.com/influxdata/telegraf/issues/1763): Pulling github.com/lxn/win's pdh wrapper into telegraf. +- [#1898](https://github.com/influxdata/telegraf/issues/1898): Support negative statsd counters. +- [#1921](https://github.com/influxdata/telegraf/issues/1921): Elasticsearch cluster stats support. +- [#1942](https://github.com/influxdata/telegraf/pull/1942): Change Amazon Kinesis output plugin to use the built-in serializer plugins. +- [#1980](https://github.com/influxdata/telegraf/issues/1980): Hide username/password from elasticsearch error log messages. +- [#2097](https://github.com/influxdata/telegraf/issues/2097): Configurable HTTP timeouts in Jolokia plugin +- [#2255](https://github.com/influxdata/telegraf/pull/2255): Allow changing jolokia attribute delimiter + +### Bug Fixes + +- [#2049](https://github.com/influxdata/telegraf/pull/2049): Fix the Value data format not trimming null characters from input. +- [#1949](https://github.com/influxdata/telegraf/issues/1949): Fix windows `net` plugin. +- [#1775](https://github.com/influxdata/telegraf/issues/1775): Cache & expire metrics for delivery to prometheus +- [#1775](https://github.com/influxdata/telegraf/issues/1775): Cache & expire metrics for delivery to prometheus. +- [#2146](https://github.com/influxdata/telegraf/issues/2146): Fix potential panic in aggregator plugin metric maker. +- [#1843](https://github.com/influxdata/telegraf/pull/1843) & [#1668](https://github.com/influxdata/telegraf/issues/1668): Add optional ability to define PID as a tag. +- [#1730](https://github.com/influxdata/telegraf/issues/1730) & [#2261](https://github.com/influxdata/telegraf/pull/2261): Fix win_perf_counters not gathering non-English counters. +- [#2061](https://github.com/influxdata/telegraf/issues/2061): Fix panic when file stat info cannot be collected due to permissions or other issue(s). +- [#2045](https://github.com/influxdata/telegraf/issues/2045): Graylog output should set short_message field. +- [#1904](https://github.com/influxdata/telegraf/issues/1904): Hddtemp always put the value in the field temperature. +- [#1693](https://github.com/influxdata/telegraf/issues/1693): Properly collect nested jolokia struct data. +- [#1917](https://github.com/influxdata/telegraf/pull/1917): fix puppetagent inputs plugin to support string for config variable. +- [#1987](https://github.com/influxdata/telegraf/issues/1987): fix docker input plugin tags when registry has port. +- [#2089](https://github.com/influxdata/telegraf/issues/2089): Fix tail input when reading from a pipe. +- [#1449](https://github.com/influxdata/telegraf/issues/1449): MongoDB plugin always shows 0 replication lag. +- [#1825](https://github.com/influxdata/telegraf/issues/1825): Consul plugin: add check_id as a tag in metrics to avoid overwrites. +- [#1973](https://github.com/influxdata/telegraf/issues/1973): Partial fix: logparser CLF pattern with IPv6 addresses. +- [#1975](https://github.com/influxdata/telegraf/issues/1975) & [#2102](https://github.com/influxdata/telegraf/issues/2102): Fix thread-safety when using multiple instances of the statsd input plugin. +- [#2027](https://github.com/influxdata/telegraf/issues/2027): docker input: interface conversion panic fix. +- [#1814](https://github.com/influxdata/telegraf/issues/1814): snmp: ensure proper context is present on error messages. +- [#2299](https://github.com/influxdata/telegraf/issues/2299): opentsdb: add tcp:// prefix if no scheme provided. +- [#2297](https://github.com/influxdata/telegraf/issues/2297): influx parser: parse line-protocol without newlines. +- [#2245](https://github.com/influxdata/telegraf/issues/2245): influxdb output: fix field type conflict blocking output buffer. + +## v1.1.2 [2016-12-12] + +### Bug Fixes + +- [#2007](https://github.com/influxdata/telegraf/issues/2007): Make snmptranslate not required when using numeric OID. +- [#2104](https://github.com/influxdata/telegraf/issues/2104): Add a global snmp translation cache. + +## v1.1.1 [2016-11-14] + +### Bug Fixes + +- [#2023](https://github.com/influxdata/telegraf/issues/2023): Fix issue parsing toml durations with single quotes. + +## v1.1.0 [2016-11-07] + +### Release Notes + +- Telegraf now supports two new types of plugins: processors & aggregators. + +- On systemd Telegraf will no longer redirect it's stdout to /var/log/telegraf/telegraf.log. +On most systems, the logs will be directed to the systemd journal and can be +accessed by `journalctl -u telegraf.service`. Consult the systemd journal +documentation for configuring journald. There is also a [`logfile` config option](https://github.com/influxdata/telegraf/blob/master/etc/telegraf.conf#L70) +available in 1.1, which will allow users to easily configure telegraf to +continue sending logs to /var/log/telegraf/telegraf.log. + +### Features + +- [#1726](https://github.com/influxdata/telegraf/issues/1726): Processor & Aggregator plugin support. +- [#1861](https://github.com/influxdata/telegraf/pull/1861): adding the tags in the graylog output plugin +- [#1732](https://github.com/influxdata/telegraf/pull/1732): Telegraf systemd service, log to journal. +- [#1782](https://github.com/influxdata/telegraf/pull/1782): Allow numeric and non-string values for tag_keys. +- [#1694](https://github.com/influxdata/telegraf/pull/1694): Adding Gauge and Counter metric types. +- [#1606](https://github.com/influxdata/telegraf/pull/1606): Remove carraige returns from exec plugin output on Windows +- [#1674](https://github.com/influxdata/telegraf/issues/1674): elasticsearch input: configurable timeout. +- [#1607](https://github.com/influxdata/telegraf/pull/1607): Massage metric names in Instrumental output plugin +- [#1572](https://github.com/influxdata/telegraf/pull/1572): mesos improvements. +- [#1513](https://github.com/influxdata/telegraf/issues/1513): Add Ceph Cluster Performance Statistics +- [#1650](https://github.com/influxdata/telegraf/issues/1650): Ability to configure response_timeout in httpjson input. +- [#1685](https://github.com/influxdata/telegraf/issues/1685): Add additional redis metrics. +- [#1539](https://github.com/influxdata/telegraf/pull/1539): Added capability to send metrics through Http API for OpenTSDB. +- [#1471](https://github.com/influxdata/telegraf/pull/1471): iptables input plugin. +- [#1542](https://github.com/influxdata/telegraf/pull/1542): Add filestack webhook plugin. +- [#1599](https://github.com/influxdata/telegraf/pull/1599): Add server hostname for each docker measurements. +- [#1697](https://github.com/influxdata/telegraf/pull/1697): Add NATS output plugin. +- [#1407](https://github.com/influxdata/telegraf/pull/1407) & [#1915](https://github.com/influxdata/telegraf/pull/1915): HTTP service listener input plugin. +- [#1699](https://github.com/influxdata/telegraf/pull/1699): Add database blacklist option for Postgresql +- [#1791](https://github.com/influxdata/telegraf/pull/1791): Add Docker container state metrics to Docker input plugin output +- [#1755](https://github.com/influxdata/telegraf/issues/1755): Add support to SNMP for IP & MAC address conversion. +- [#1729](https://github.com/influxdata/telegraf/issues/1729): Add support to SNMP for OID index suffixes. +- [#1813](https://github.com/influxdata/telegraf/pull/1813): Change default arguments for SNMP plugin. +- [#1686](https://github.com/influxdata/telegraf/pull/1686): Mesos input plugin: very high-cardinality mesos-task metrics removed. +- [#1838](https://github.com/influxdata/telegraf/pull/1838): Logging overhaul to centralize the logger & log levels, & provide a logfile config option. +- [#1700](https://github.com/influxdata/telegraf/pull/1700): HAProxy plugin socket glob matching. +- [#1847](https://github.com/influxdata/telegraf/pull/1847): Add Kubernetes plugin for retrieving pod metrics. + +### Bug Fixes + +- [#1955](https://github.com/influxdata/telegraf/issues/1955): Fix NATS plug-ins reconnection logic. +- [#1936](https://github.com/influxdata/telegraf/issues/1936): Set required default values in udp_listener & tcp_listener. +- [#1926](https://github.com/influxdata/telegraf/issues/1926): Fix toml unmarshal panic in Duration objects. +- [#1746](https://github.com/influxdata/telegraf/issues/1746): Fix handling of non-string values for JSON keys listed in tag_keys. +- [#1628](https://github.com/influxdata/telegraf/issues/1628): Fix mongodb input panic on version 2.2. +- [#1733](https://github.com/influxdata/telegraf/issues/1733): Fix statsd scientific notation parsing +- [#1716](https://github.com/influxdata/telegraf/issues/1716): Sensors plugin strconv.ParseFloat: parsing "": invalid syntax +- [#1530](https://github.com/influxdata/telegraf/issues/1530): Fix prometheus_client reload panic +- [#1764](https://github.com/influxdata/telegraf/issues/1764): Fix kafka consumer panic when nil error is returned down errs channel. +- [#1768](https://github.com/influxdata/telegraf/pull/1768): Speed up statsd parsing. +- [#1751](https://github.com/influxdata/telegraf/issues/1751): Fix powerdns integer parse error handling. +- [#1752](https://github.com/influxdata/telegraf/issues/1752): Fix varnish plugin defaults not being used. +- [#1517](https://github.com/influxdata/telegraf/issues/1517): Fix windows glob paths. +- [#1137](https://github.com/influxdata/telegraf/issues/1137): Fix issue loading config directory on windows. +- [#1772](https://github.com/influxdata/telegraf/pull/1772): Windows remote management interactive service fix. +- [#1702](https://github.com/influxdata/telegraf/issues/1702): sqlserver, fix issue when case sensitive collation is activated. +- [#1823](https://github.com/influxdata/telegraf/issues/1823): Fix huge allocations in http_listener when dealing with huge payloads. +- [#1833](https://github.com/influxdata/telegraf/issues/1833): Fix translating SNMP fields not in MIB. +- [#1835](https://github.com/influxdata/telegraf/issues/1835): Fix SNMP emitting empty fields. +- [#1854](https://github.com/influxdata/telegraf/pull/1853): SQL Server waitstats truncation bug. +- [#1810](https://github.com/influxdata/telegraf/issues/1810): Fix logparser common log format: numbers in ident. +- [#1793](https://github.com/influxdata/telegraf/pull/1793): Fix JSON Serialization in OpenTSDB output. +- [#1731](https://github.com/influxdata/telegraf/issues/1731): Fix Graphite template ordering, use most specific. +- [#1836](https://github.com/influxdata/telegraf/pull/1836): Fix snmp table field initialization for non-automatic table. +- [#1724](https://github.com/influxdata/telegraf/issues/1724): cgroups path being parsed as metric. +- [#1886](https://github.com/influxdata/telegraf/issues/1886): Fix phpfpm fcgi client panic when URL does not exist. +- [#1344](https://github.com/influxdata/telegraf/issues/1344): Fix config file parse error logging. +- [#1771](https://github.com/influxdata/telegraf/issues/1771): Delete nil fields in the metric maker. +- [#870](https://github.com/influxdata/telegraf/issues/870): Fix MySQL special characters in DSN parsing. +- [#1742](https://github.com/influxdata/telegraf/issues/1742): Ping input odd timeout behavior. +- [#1950](https://github.com/influxdata/telegraf/pull/1950): Switch to github.com/kballard/go-shellquote. + +## v1.0.1 [2016-09-26] + +### Bug Fixes + +- [#1775](https://github.com/influxdata/telegraf/issues/1775): Prometheus output: Fix bug with multi-batch writes. +- [#1738](https://github.com/influxdata/telegraf/issues/1738): Fix unmarshal of influxdb metrics with null tags. +- [#1773](https://github.com/influxdata/telegraf/issues/1773): Add configurable timeout to influxdb input plugin. +- [#1785](https://github.com/influxdata/telegraf/pull/1785): Fix statsd no default value panic. + +## v1.0 [2016-09-08] + +### Release Notes + +**Breaking Change** The SNMP plugin is being deprecated in it's current form. +There is a [new SNMP plugin](https://github.com/influxdata/telegraf/tree/master/plugins/inputs/snmp) +which fixes many of the issues and confusions +of its predecessor. For users wanting to continue to use the deprecated SNMP +plugin, you will need to change your config file from `[[inputs.snmp]]` to +`[[inputs.snmp_legacy]]`. The configuration of the new SNMP plugin is _not_ +backwards-compatible. + +**Breaking Change**: Aerospike main server node measurements have been renamed +aerospike_node. Aerospike namespace measurements have been renamed to +aerospike_namespace. They will also now be tagged with the node_name +that they correspond to. This has been done to differentiate measurements +that pertain to node vs. namespace statistics. + +**Breaking Change**: users of github_webhooks must change to the new +`[[inputs.webhooks]]` plugin. + +This means that the default github_webhooks config: + +```toml +# A Github Webhook Event collector +[[inputs.github_webhooks]] + ## Address and port to host Webhook listener on + service_address = ":1618" +``` + +should now look like: + +```toml +# A Webhooks Event collector +[[inputs.webhooks]] + ## Address and port to host Webhook listener on + service_address = ":1618" + + [inputs.webhooks.github] + path = "/" +``` + +- Telegraf now supports being installed as an official windows service, +which can be installed via +`> C:\Program Files\Telegraf\telegraf.exe --service install` + +- `flush_jitter` behavior has been changed. The random jitter will now be +evaluated at every flush interval, rather than once at startup. This makes it +consistent with the behavior of `collection_jitter`. + +- postgresql plugins now handle oid and name typed columns seamlessly, previously they were ignored/skipped. + +### Features + +- [#1617](https://github.com/influxdata/telegraf/pull/1617): postgresql_extensible now handles name and oid types correctly. +- [#1413](https://github.com/influxdata/telegraf/issues/1413): Separate container_version from container_image tag. +- [#1525](https://github.com/influxdata/telegraf/pull/1525): Support setting per-device and total metrics for Docker network and blockio. +- [#1466](https://github.com/influxdata/telegraf/pull/1466): MongoDB input plugin: adding per DB stats from db.stats() +- [#1503](https://github.com/influxdata/telegraf/pull/1503): Add tls support for certs to RabbitMQ input plugin +- [#1289](https://github.com/influxdata/telegraf/pull/1289): webhooks input plugin. Thanks @francois2metz and @cduez! +- [#1247](https://github.com/influxdata/telegraf/pull/1247): rollbar webhook plugin. +- [#1408](https://github.com/influxdata/telegraf/pull/1408): mandrill webhook plugin. +- [#1402](https://github.com/influxdata/telegraf/pull/1402): docker-machine/boot2docker no longer required for unit tests. +- [#1350](https://github.com/influxdata/telegraf/pull/1350): cgroup input plugin. +- [#1369](https://github.com/influxdata/telegraf/pull/1369): Add input plugin for consuming metrics from NSQD. +- [#1369](https://github.com/influxdata/telegraf/pull/1480): add ability to read redis from a socket. +- [#1387](https://github.com/influxdata/telegraf/pull/1387): **Breaking Change** - Redis `role` tag renamed to `replication_role` to avoid global_tags override +- [#1437](https://github.com/influxdata/telegraf/pull/1437): Fetching Galera status metrics in MySQL +- [#1500](https://github.com/influxdata/telegraf/pull/1500): Aerospike plugin refactored to use official client lib. +- [#1434](https://github.com/influxdata/telegraf/pull/1434): Add measurement name arg to logparser plugin. +- [#1479](https://github.com/influxdata/telegraf/pull/1479): logparser: change resp_code from a field to a tag. +- [#1411](https://github.com/influxdata/telegraf/pull/1411): Implement support for fetching hddtemp data +- [#1340](https://github.com/influxdata/telegraf/issues/1340): statsd: do not log every dropped metric. +- [#1368](https://github.com/influxdata/telegraf/pull/1368): Add precision rounding to all metrics on collection. +- [#1390](https://github.com/influxdata/telegraf/pull/1390): Add support for Tengine +- [#1320](https://github.com/influxdata/telegraf/pull/1320): Logparser input plugin for parsing grok-style log patterns. +- [#1397](https://github.com/influxdata/telegraf/issues/1397): ElasticSearch: now supports connecting to ElasticSearch via SSL +- [#1262](https://github.com/influxdata/telegraf/pull/1261): Add graylog input plugin. +- [#1294](https://github.com/influxdata/telegraf/pull/1294): consul input plugin. Thanks @harnash +- [#1164](https://github.com/influxdata/telegraf/pull/1164): conntrack input plugin. Thanks @robinpercy! +- [#1165](https://github.com/influxdata/telegraf/pull/1165): vmstat input plugin. Thanks @jshim-xm! +- [#1208](https://github.com/influxdata/telegraf/pull/1208): Standardized AWS credentials evaluation & wildcard CloudWatch dimensions. Thanks @johnrengelman! +- [#1264](https://github.com/influxdata/telegraf/pull/1264): Add SSL config options to http_response plugin. +- [#1272](https://github.com/influxdata/telegraf/pull/1272): graphite parser: add ability to specify multiple tag keys, for consistency with influxdb parser. +- [#1265](https://github.com/influxdata/telegraf/pull/1265): Make dns lookups for chrony configurable. Thanks @zbindenren! +- [#1275](https://github.com/influxdata/telegraf/pull/1275): Allow wildcard filtering of varnish stats. +- [#1142](https://github.com/influxdata/telegraf/pull/1142): Support for glob patterns in exec plugin commands configuration. +- [#1278](https://github.com/influxdata/telegraf/pull/1278): RabbitMQ input: made url parameter optional by using DefaultURL `http://localhost:15672` if not specified +- [#1197](https://github.com/influxdata/telegraf/pull/1197): Limit AWS GetMetricStatistics requests to 10 per second. +- [#1278](https://github.com/influxdata/telegraf/pull/1278) & [#1288](https://github.com/influxdata/telegraf/pull/1288) & [#1295](https://github.com/influxdata/telegraf/pull/1295): RabbitMQ/Apache/InfluxDB inputs: made url(s) parameter optional by using reasonable input defaults if not specified +- [#1296](https://github.com/influxdata/telegraf/issues/1296): Refactor of flush_jitter argument. +- [#1213](https://github.com/influxdata/telegraf/issues/1213): Add inactive & active memory to mem plugin. +- [#1543](https://github.com/influxdata/telegraf/pull/1543): Official Windows service. +- [#1414](https://github.com/influxdata/telegraf/pull/1414): Forking sensors command to remove C package dependency. +- [#1389](https://github.com/influxdata/telegraf/pull/1389): Add a new SNMP plugin. + +### Bug Fixes + +- [#1619](https://github.com/influxdata/telegraf/issues/1619): Fix `make windows` build target +- [#1519](https://github.com/influxdata/telegraf/pull/1519): Fix error race conditions and partial failures. +- [#1477](https://github.com/influxdata/telegraf/issues/1477): nstat: fix inaccurate config panic. +- [#1481](https://github.com/influxdata/telegraf/issues/1481): jolokia: fix handling multiple multi-dimensional attributes. +- [#1430](https://github.com/influxdata/telegraf/issues/1430): Fix prometheus character sanitizing. Sanitize more win_perf_counters characters. +- [#1534](https://github.com/influxdata/telegraf/pull/1534): Add diskio io_time to FreeBSD & report timing metrics as ms (as linux does). +- [#1379](https://github.com/influxdata/telegraf/issues/1379): Fix covering Amazon Linux for post remove flow. +- [#1584](https://github.com/influxdata/telegraf/issues/1584): procstat missing fields: read/write bytes & count +- [#1472](https://github.com/influxdata/telegraf/pull/1472): diskio input plugin: set 'skip_serial_number = true' by default to avoid high cardinality. +- [#1426](https://github.com/influxdata/telegraf/pull/1426): nil metrics panic fix. +- [#1384](https://github.com/influxdata/telegraf/pull/1384): Fix datarace in apache input plugin. +- [#1399](https://github.com/influxdata/telegraf/issues/1399): Add `read_repairs` statistics to riak plugin. +- [#1405](https://github.com/influxdata/telegraf/issues/1405): Fix memory/connection leak in prometheus input plugin. +- [#1378](https://github.com/influxdata/telegraf/issues/1378): Trim BOM from config file for Windows support. +- [#1339](https://github.com/influxdata/telegraf/issues/1339): Prometheus client output panic on service reload. +- [#1461](https://github.com/influxdata/telegraf/pull/1461): Prometheus parser, protobuf format header fix. +- [#1334](https://github.com/influxdata/telegraf/issues/1334): Prometheus output, metric refresh and caching fixes. +- [#1432](https://github.com/influxdata/telegraf/issues/1432): Panic fix for multiple graphite outputs under very high load. +- [#1412](https://github.com/influxdata/telegraf/pull/1412): Instrumental output has better reconnect behavior +- [#1460](https://github.com/influxdata/telegraf/issues/1460): Remove PID from procstat plugin to fix cardinality issues. +- [#1427](https://github.com/influxdata/telegraf/issues/1427): Cassandra input: version 2.x "column family" fix. +- [#1463](https://github.com/influxdata/telegraf/issues/1463): Shared WaitGroup in Exec plugin +- [#1436](https://github.com/influxdata/telegraf/issues/1436): logparser: honor modifiers in "pattern" config. +- [#1418](https://github.com/influxdata/telegraf/issues/1418): logparser: error and exit on file permissions/missing errors. +- [#1499](https://github.com/influxdata/telegraf/pull/1499): Make the user able to specify full path for HAproxy stats +- [#1521](https://github.com/influxdata/telegraf/pull/1521): Fix Redis url, an extra "tcp://" was added. +- [#1330](https://github.com/influxdata/telegraf/issues/1330): Fix exec plugin panic when using single binary. +- [#1336](https://github.com/influxdata/telegraf/issues/1336): Fixed incorrect prometheus metrics source selection. +- [#1112](https://github.com/influxdata/telegraf/issues/1112): Set default Zookeeper chroot to empty string. +- [#1335](https://github.com/influxdata/telegraf/issues/1335): Fix overall ping timeout to be calculated based on per-ping timeout. +- [#1374](https://github.com/influxdata/telegraf/pull/1374): Change "default" retention policy to "". +- [#1377](https://github.com/influxdata/telegraf/issues/1377): Graphite output mangling '%' character. +- [#1396](https://github.com/influxdata/telegraf/pull/1396): Prometheus input plugin now supports x509 certs authentication +- [#1252](https://github.com/influxdata/telegraf/pull/1252) & [#1279](https://github.com/influxdata/telegraf/pull/1279): Fix systemd service. Thanks @zbindenren & @PierreF! +- [#1221](https://github.com/influxdata/telegraf/pull/1221): Fix influxdb n_shards counter. +- [#1258](https://github.com/influxdata/telegraf/pull/1258): Fix potential kernel plugin integer parse error. +- [#1268](https://github.com/influxdata/telegraf/pull/1268): Fix potential influxdb input type assertion panic. +- [#1283](https://github.com/influxdata/telegraf/pull/1283): Still send processes metrics if a process exited during metric collection. +- [#1297](https://github.com/influxdata/telegraf/issues/1297): disk plugin panic when usage grab fails. +- [#1316](https://github.com/influxdata/telegraf/pull/1316): Removed leaked "database" tag on redis metrics. Thanks @PierreF! +- [#1323](https://github.com/influxdata/telegraf/issues/1323): Processes plugin: fix potential error with /proc/net/stat directory. +- [#1322](https://github.com/influxdata/telegraf/issues/1322): Fix rare RHEL 5.2 panic in gopsutil diskio gathering function. +- [#1586](https://github.com/influxdata/telegraf/pull/1586): Remove IF NOT EXISTS from influxdb output database creation. +- [#1600](https://github.com/influxdata/telegraf/issues/1600): Fix quoting with text values in postgresql_extensible plugin. +- [#1425](https://github.com/influxdata/telegraf/issues/1425): Fix win_perf_counter "index out of range" panic. +- [#1634](https://github.com/influxdata/telegraf/issues/1634): Fix ntpq panic when field is missing. +- [#1637](https://github.com/influxdata/telegraf/issues/1637): Sanitize graphite output field names. +- [#1695](https://github.com/influxdata/telegraf/pull/1695): Fix MySQL plugin not sending 0 value fields. + +## v0.13.1 [2016-05-24] + +### Release Notes + +- net_response and http_response plugins timeouts will now accept duration +strings, ie, "2s" or "500ms". +- Input plugin Gathers will no longer be logged by default, but a Gather for +_each_ plugin will be logged in Debug mode. +- Debug mode will no longer print every point added to the accumulator. This +functionality can be duplicated using the `file` output plugin and printing +to "stdout". + +### Features + +- [#1173](https://github.com/influxdata/telegraf/pull/1173): varnish input plugin. Thanks @sfox-xmatters! +- [#1138](https://github.com/influxdata/telegraf/pull/1138): nstat input plugin. Thanks @Maksadbek! +- [#1139](https://github.com/influxdata/telegraf/pull/1139): instrumental output plugin. Thanks @jasonroelofs! +- [#1172](https://github.com/influxdata/telegraf/pull/1172): Ceph storage stats. Thanks @robinpercy! +- [#1233](https://github.com/influxdata/telegraf/pull/1233): Updated golint gopsutil dependency. +- [#1238](https://github.com/influxdata/telegraf/pull/1238): chrony input plugin. Thanks @zbindenren! +- [#479](https://github.com/influxdata/telegraf/issues/479): per-plugin execution time added to debug output. +- [#1249](https://github.com/influxdata/telegraf/issues/1249): influxdb output: added write_consistency argument. + +### Bug Fixes + +- [#1195](https://github.com/influxdata/telegraf/pull/1195): Docker panic on timeout. Thanks @zstyblik! +- [#1211](https://github.com/influxdata/telegraf/pull/1211): mongodb input. Fix possible panic. Thanks @kols! +- [#1215](https://github.com/influxdata/telegraf/pull/1215): Fix for possible gopsutil-dependent plugin hangs. +- [#1228](https://github.com/influxdata/telegraf/pull/1228): Fix service plugin host tag overwrite. +- [#1198](https://github.com/influxdata/telegraf/pull/1198): http_response: override request Host header properly +- [#1230](https://github.com/influxdata/telegraf/issues/1230): Fix Telegraf process hangup due to a single plugin hanging. +- [#1214](https://github.com/influxdata/telegraf/issues/1214): Use TCP timeout argument in net_response plugin. +- [#1243](https://github.com/influxdata/telegraf/pull/1243): Logfile not created on systemd. + +## v0.13 [2016-05-11] + +### Release Notes + +- **Breaking change** in jolokia plugin. See the +[jolokia README](https://github.com/influxdata/telegraf/blob/master/plugins/inputs/jolokia/README.md) +for updated configuration. The plugin will now support proxy mode and will make +POST requests. + +- New [agent] configuration option: `metric_batch_size`. This option tells +telegraf the maximum batch size to allow to accumulate before sending a flush +to the configured outputs. `metric_buffer_limit` now refers to the absolute +maximum number of metrics that will accumulate before metrics are dropped. + +- There is no longer an option to +`flush_buffer_when_full`, this is now the default and only behavior of telegraf. + +- **Breaking Change**: docker plugin tags. The cont_id tag no longer exists, it +will now be a field, and be called container_id. Additionally, cont_image and +cont_name are being renamed to container_image and container_name. + +- **Breaking Change**: docker plugin measurements. The `docker_cpu`, `docker_mem`, +`docker_blkio` and `docker_net` measurements are being renamed to +`docker_container_cpu`, `docker_container_mem`, `docker_container_blkio` and +`docker_container_net`. Why? Because these metrics are +specifically tracking per-container stats. The problem with per-container stats, +in some use-cases, is that if containers are short-lived AND names are not +kept consistent, then the series cardinality will balloon very quickly. +So adding "container" to each metric will: +(1) make it more clear that these metrics are per-container, and +(2) allow users to easily drop per-container metrics if cardinality is an +issue (`namedrop = ["docker_container_*"]`) + +- `tagexclude` and `taginclude` are now available, which can be used to remove +tags from measurements on inputs and outputs. See +[the configuration doc](https://github.com/influxdata/telegraf/blob/master/docs/CONFIGURATION.md) +for more details. + +- **Measurement filtering:** All measurement filters now match based on glob +only. Previously there was an undocumented behavior where filters would match +based on _prefix_ in addition to globs. This means that a filter like +`fielddrop = ["time_"]` will need to be changed to `fielddrop = ["time_*"]` + +- **datadog**: measurement and field names will no longer have `_` replaced by `.` + +- The following plugins have changed their tags to _not_ overwrite the host tag: + - cassandra: `host -> cassandra_host` + - disque: `host -> disque_host` + - rethinkdb: `host -> rethinkdb_host` + +- **Breaking Change**: The `win_perf_counters` input has been changed to +sanitize field names, replacing `/Sec` and `/sec` with `_persec`, as well as +spaces with underscores. This is needed because Graphite doesn't like slashes +and spaces, and was failing to accept metrics that had them. +The `/[sS]ec` -> `_persec` is just to make things clearer and uniform. + +- **Breaking Change**: snmp plugin. The `host` tag of the snmp plugin has been +changed to the `snmp_host` tag. + +- The `disk` input plugin can now be configured with the `HOST_MOUNT_PREFIX` environment variable. +This value is prepended to any mountpaths discovered before retrieving stats. +It is not included on the report path. This is necessary for reporting host disk stats when running from within a container. + +### Features + +- [#1031](https://github.com/influxdata/telegraf/pull/1031): Jolokia plugin proxy mode. Thanks @saiello! +- [#1017](https://github.com/influxdata/telegraf/pull/1017): taginclude and tagexclude arguments. +- [#1015](https://github.com/influxdata/telegraf/pull/1015): Docker plugin schema refactor. +- [#889](https://github.com/influxdata/telegraf/pull/889): Improved MySQL plugin. Thanks @maksadbek! +- [#1060](https://github.com/influxdata/telegraf/pull/1060): TTL metrics added to MongoDB input plugin +- [#1056](https://github.com/influxdata/telegraf/pull/1056): Don't allow inputs to overwrite host tags. +- [#1035](https://github.com/influxdata/telegraf/issues/1035): Add `user`, `exe`, `pidfile` tags to procstat plugin. +- [#1041](https://github.com/influxdata/telegraf/issues/1041): Add `n_cpus` field to the system plugin. +- [#1072](https://github.com/influxdata/telegraf/pull/1072): New Input Plugin: filestat. +- [#1066](https://github.com/influxdata/telegraf/pull/1066): Replication lag metrics for MongoDB input plugin +- [#1086](https://github.com/influxdata/telegraf/pull/1086): Ability to specify AWS keys in config file. Thanks @johnrengelman! +- [#1096](https://github.com/influxdata/telegraf/pull/1096): Performance refactor of running output buffers. +- [#967](https://github.com/influxdata/telegraf/issues/967): Buffer logging improvements. +- [#1107](https://github.com/influxdata/telegraf/issues/1107): Support lustre2 job stats. Thanks @hanleyja! +- [#1122](https://github.com/influxdata/telegraf/pull/1122): Support setting config path through env variable and default paths. +- [#1128](https://github.com/influxdata/telegraf/pull/1128): MongoDB jumbo chunks metric for MongoDB input plugin +- [#1146](https://github.com/influxdata/telegraf/pull/1146): HAProxy socket support. Thanks weshmashian! + +### Bug Fixes + +- [#1050](https://github.com/influxdata/telegraf/issues/1050): jolokia plugin - do not overwrite host tag. Thanks @saiello! +- [#921](https://github.com/influxdata/telegraf/pull/921): mqtt_consumer stops gathering metrics. Thanks @chaton78! +- [#1013](https://github.com/influxdata/telegraf/pull/1013): Close dead riemann output connections. Thanks @echupriyanov! +- [#1012](https://github.com/influxdata/telegraf/pull/1012): Set default tags in test accumulator. +- [#1024](https://github.com/influxdata/telegraf/issues/1024): Don't replace `.` with `_` in datadog output. +- [#1058](https://github.com/influxdata/telegraf/issues/1058): Fix possible leaky TCP connections in influxdb output. +- [#1044](https://github.com/influxdata/telegraf/pull/1044): Fix SNMP OID possible collisions. Thanks @relip +- [#1022](https://github.com/influxdata/telegraf/issues/1022): Dont error deb/rpm install on systemd errors. +- [#1078](https://github.com/influxdata/telegraf/issues/1078): Use default AWS credential chain. +- [#1070](https://github.com/influxdata/telegraf/issues/1070): SQL Server input. Fix datatype conversion. +- [#1089](https://github.com/influxdata/telegraf/issues/1089): Fix leaky TCP connections in phpfpm plugin. +- [#914](https://github.com/influxdata/telegraf/issues/914): Telegraf can drop metrics on full buffers. +- [#1098](https://github.com/influxdata/telegraf/issues/1098): Sanitize invalid OpenTSDB characters. +- [#1110](https://github.com/influxdata/telegraf/pull/1110): Sanitize * to - in graphite serializer. Thanks @goodeggs! +- [#1118](https://github.com/influxdata/telegraf/pull/1118): Sanitize Counter names for `win_perf_counters` input. +- [#1125](https://github.com/influxdata/telegraf/pull/1125): Wrap all exec command runners with a timeout, so hung os processes don't halt Telegraf. +- [#1113](https://github.com/influxdata/telegraf/pull/1113): Set MaxRetry and RequiredAcks defaults in Kafka output. +- [#1090](https://github.com/influxdata/telegraf/issues/1090): [agent] and [global_tags] config sometimes not getting applied. +- [#1133](https://github.com/influxdata/telegraf/issues/1133): Use a timeout for docker list & stat cmds. +- [#1052](https://github.com/influxdata/telegraf/issues/1052): Docker panic fix when decode fails. +- [#1136](https://github.com/influxdata/telegraf/pull/1136): "DELAYED" Inserts were deprecated in MySQL 5.6.6. Thanks @PierreF + +## v0.12.1 [2016-04-14] + +### Release Notes + +- Breaking change in the dovecot input plugin. See Features section below. +- Graphite output templates are now supported. See the +[Output Formats README](https://github.com/influxdata/telegraf/blob/master/docs/DATA_FORMATS_OUTPUT.md#graphite) +- Possible breaking change for the librato and graphite outputs. Telegraf will +no longer insert field names when the field is simply named `value`. This is +because the `value` field is redundant in the graphite/librato context. + +### Features + +- [#1009](https://github.com/influxdata/telegraf/pull/1009): Cassandra input plugin. Thanks @subhachandrachandra! +- [#976](https://github.com/influxdata/telegraf/pull/976): Reduce allocations in the UDP and statsd inputs. +- [#979](https://github.com/influxdata/telegraf/pull/979): Reduce allocations in the TCP listener. +- [#992](https://github.com/influxdata/telegraf/pull/992): Refactor allocations in TCP/UDP listeners. +- [#935](https://github.com/influxdata/telegraf/pull/935): AWS Cloudwatch input plugin. Thanks @joshhardy & @ljosa! +- [#943](https://github.com/influxdata/telegraf/pull/943): http_response input plugin. Thanks @Lswith! +- [#939](https://github.com/influxdata/telegraf/pull/939): sysstat input plugin. Thanks @zbindenren! +- [#998](https://github.com/influxdata/telegraf/pull/998): **breaking change** enabled global, user and ip queries in dovecot plugin. Thanks @mikif70! +- [#1001](https://github.com/influxdata/telegraf/pull/1001): Graphite serializer templates. +- [#1008](https://github.com/influxdata/telegraf/pull/1008): Adding memstats metrics to the influxdb plugin. + +### Bug Fixes + +- [#968](https://github.com/influxdata/telegraf/issues/968): Processes plugin gets unknown state when spaces are in (command name) +- [#969](https://github.com/influxdata/telegraf/pull/969): ipmi_sensors: allow : in password. Thanks @awaw! +- [#972](https://github.com/influxdata/telegraf/pull/972): dovecot: remove extra newline in dovecot command. Thanks @mrannanj! +- [#645](https://github.com/influxdata/telegraf/issues/645): docker plugin i/o error on closed pipe. Thanks @tripledes! + +## v0.12.0 [2016-04-05] + +### Features + +- [#951](https://github.com/influxdata/telegraf/pull/951): Parse environment variables in the config file. +- [#948](https://github.com/influxdata/telegraf/pull/948): Cleanup config file and make default package version include all plugins (but commented). +- [#927](https://github.com/influxdata/telegraf/pull/927): Adds parsing of tags to the statsd input when using DataDog's dogstatsd extension +- [#863](https://github.com/influxdata/telegraf/pull/863): AMQP output: allow external auth. Thanks @ekini! +- [#707](https://github.com/influxdata/telegraf/pull/707): Improved prometheus plugin. Thanks @titilambert! +- [#878](https://github.com/influxdata/telegraf/pull/878): Added json serializer. Thanks @ch3lo! +- [#880](https://github.com/influxdata/telegraf/pull/880): Add the ability to specify the bearer token to the prometheus plugin. Thanks @jchauncey! +- [#882](https://github.com/influxdata/telegraf/pull/882): Fixed SQL Server Plugin issues +- [#849](https://github.com/influxdata/telegraf/issues/849): Adding ability to parse single values as an input data type. +- [#844](https://github.com/influxdata/telegraf/pull/844): postgres_extensible plugin added. Thanks @menardorama! +- [#866](https://github.com/influxdata/telegraf/pull/866): couchbase input plugin. Thanks @ljosa! +- [#789](https://github.com/influxdata/telegraf/pull/789): Support multiple field specification and `field*` in graphite templates. Thanks @chrusty! +- [#762](https://github.com/influxdata/telegraf/pull/762): Nagios parser for the exec plugin. Thanks @titilambert! +- [#848](https://github.com/influxdata/telegraf/issues/848): Provide option to omit host tag from telegraf agent. +- [#928](https://github.com/influxdata/telegraf/pull/928): Deprecating the statsd "convert_names" options, expose separator config. +- [#919](https://github.com/influxdata/telegraf/pull/919): ipmi_sensor input plugin. Thanks @ebookbug! +- [#945](https://github.com/influxdata/telegraf/pull/945): KAFKA output: codec, acks, and retry configuration. Thanks @framiere! + +### Bug Fixes + +- [#890](https://github.com/influxdata/telegraf/issues/890): Create TLS config even if only ssl_ca is provided. +- [#884](https://github.com/influxdata/telegraf/issues/884): Do not call write method if there are 0 metrics to write. +- [#898](https://github.com/influxdata/telegraf/issues/898): Put database name in quotes, fixes special characters in the database name. +- [#656](https://github.com/influxdata/telegraf/issues/656): No longer run `lsof` on linux to get netstat data, fixes permissions issue. +- [#907](https://github.com/influxdata/telegraf/issues/907): Fix prometheus invalid label/measurement name key. +- [#841](https://github.com/influxdata/telegraf/issues/841): Fix memcached unix socket panic. +- [#873](https://github.com/influxdata/telegraf/issues/873): Fix SNMP plugin sometimes not returning metrics. Thanks @titilambert! +- [#934](https://github.com/influxdata/telegraf/pull/934): phpfpm: Fix fcgi uri path. Thanks @rudenkovk! +- [#805](https://github.com/influxdata/telegraf/issues/805): Kafka consumer stops gathering after i/o timeout. +- [#959](https://github.com/influxdata/telegraf/pull/959): reduce mongodb & prometheus collection timeouts. Thanks @PierreF! + +## v0.11.1 [2016-03-17] + +### Release Notes + +- Primarily this release was cut to fix [#859](https://github.com/influxdata/telegraf/issues/859) + +### Features + +- [#747](https://github.com/influxdata/telegraf/pull/747): Start telegraf on install & remove on uninstall. Thanks @PierreF! +- [#794](https://github.com/influxdata/telegraf/pull/794): Add service reload ability. Thanks @entertainyou! + +### Bug Fixes + +- [#852](https://github.com/influxdata/telegraf/issues/852): Windows zip package fix +- [#859](https://github.com/influxdata/telegraf/issues/859): httpjson plugin panic + +## v0.11.0 [2016-03-15] + +### Features + +- [#692](https://github.com/influxdata/telegraf/pull/770): Support InfluxDB retention policies +- [#771](https://github.com/influxdata/telegraf/pull/771): Default timeouts for input plugns. Thanks @PierreF! +- [#758](https://github.com/influxdata/telegraf/pull/758): UDP Listener input plugin, thanks @whatyouhide! +- [#769](https://github.com/influxdata/telegraf/issues/769): httpjson plugin: allow specifying SSL configuration. +- [#735](https://github.com/influxdata/telegraf/pull/735): SNMP Table feature. Thanks @titilambert! +- [#754](https://github.com/influxdata/telegraf/pull/754): docker plugin: adding `docker info` metrics to output. Thanks @titilambert! +- [#788](https://github.com/influxdata/telegraf/pull/788): -input-list and -output-list command-line options. Thanks @ebookbug! +- [#778](https://github.com/influxdata/telegraf/pull/778): Adding a TCP input listener. +- [#797](https://github.com/influxdata/telegraf/issues/797): Provide option for persistent MQTT consumer client sessions. +- [#799](https://github.com/influxdata/telegraf/pull/799): Add number of threads for procstat input plugin. Thanks @titilambert! +- [#776](https://github.com/influxdata/telegraf/pull/776): Add Zookeeper chroot option to kafka_consumer. Thanks @prune998! +- [#811](https://github.com/influxdata/telegraf/pull/811): Add processes plugin for classifying total procs on system. Thanks @titilambert! +- [#235](https://github.com/influxdata/telegraf/issues/235): Add number of users to the `system` input plugin. +- [#826](https://github.com/influxdata/telegraf/pull/826): "kernel" linux plugin for /proc/stat metrics (context switches, interrupts, etc.) +- [#847](https://github.com/influxdata/telegraf/pull/847): `ntpq`: Input plugin for running ntp query executable and gathering metrics. + +### Bug Fixes + +- [#748](https://github.com/influxdata/telegraf/issues/748): Fix sensor plugin split on ":" +- [#722](https://github.com/influxdata/telegraf/pull/722): Librato output plugin fixes. Thanks @chrusty! +- [#745](https://github.com/influxdata/telegraf/issues/745): Fix Telegraf toml parse panic on large config files. Thanks @titilambert! +- [#781](https://github.com/influxdata/telegraf/pull/781): Fix mqtt_consumer username not being set. Thanks @chaton78! +- [#786](https://github.com/influxdata/telegraf/pull/786): Fix mqtt output username not being set. Thanks @msangoi! +- [#773](https://github.com/influxdata/telegraf/issues/773): Fix duplicate measurements in snmp plugin. Thanks @titilambert! +- [#708](https://github.com/influxdata/telegraf/issues/708): packaging: build ARM package +- [#713](https://github.com/influxdata/telegraf/issues/713): packaging: insecure permissions error on log directory +- [#816](https://github.com/influxdata/telegraf/issues/816): Fix phpfpm panic if fcgi endpoint unreachable. +- [#828](https://github.com/influxdata/telegraf/issues/828): fix net_response plugin overwriting host tag. +- [#821](https://github.com/influxdata/telegraf/issues/821): Remove postgres password from server tag. Thanks @menardorama! + +## v0.10.4.1 + +### Release Notes + +- Bug in the build script broke deb and rpm packages. + +### Bug Fixes + +- [#750](https://github.com/influxdata/telegraf/issues/750): deb package broken +- [#752](https://github.com/influxdata/telegraf/issues/752): rpm package broken + +## v0.10.4 [2016-02-24] + +### Release Notes + +- The pass/drop parameters have been renamed to fielddrop/fieldpass parameters, +to more accurately indicate their purpose. +- There are also now namedrop/namepass parameters for passing/dropping based +on the metric _name_. +- Experimental windows builds now available. + +### Features + +- [#727](https://github.com/influxdata/telegraf/pull/727): riak input, thanks @jcoene! +- [#694](https://github.com/influxdata/telegraf/pull/694): DNS Query input, thanks @mjasion! +- [#724](https://github.com/influxdata/telegraf/pull/724): username matching for procstat input, thanks @zorel! +- [#736](https://github.com/influxdata/telegraf/pull/736): Ignore dummy filesystems from disk plugin. Thanks @PierreF! +- [#737](https://github.com/influxdata/telegraf/pull/737): Support multiple fields for statsd input. Thanks @mattheath! + +### Bug Fixes + +- [#701](https://github.com/influxdata/telegraf/pull/701): output write count shouldnt print in quiet mode. +- [#746](https://github.com/influxdata/telegraf/pull/746): httpjson plugin: Fix HTTP GET parameters. + +## v0.10.3 [2016-02-18] + +### Release Notes + +- Users of the `exec` and `kafka_consumer` (and the new `nats_consumer` +and `mqtt_consumer` plugins) can now specify the incoming data +format that they would like to parse. Currently supports: "json", "influx", and +"graphite" +- Users of message broker and file output plugins can now choose what data format +they would like to output. Currently supports: "influx" and "graphite" +- More info on parsing _incoming_ data formats can be found +[here](https://github.com/influxdata/telegraf/blob/master/docs/DATA_FORMATS_INPUT.md) +- More info on serializing _outgoing_ data formats can be found +[here](https://github.com/influxdata/telegraf/blob/master/docs/DATA_FORMATS_OUTPUT.md) +- Telegraf now has an option `flush_buffer_when_full` that will flush the +metric buffer whenever it fills up for each output, rather than dropping +points and only flushing on a set time interval. This will default to `true` +and is in the `[agent]` config section. + +### Features + +- [#652](https://github.com/influxdata/telegraf/pull/652): CouchDB Input Plugin. Thanks @codehate! +- [#655](https://github.com/influxdata/telegraf/pull/655): Support parsing arbitrary data formats. Currently limited to kafka_consumer and exec inputs. +- [#671](https://github.com/influxdata/telegraf/pull/671): Dovecot input plugin. Thanks @mikif70! +- [#680](https://github.com/influxdata/telegraf/pull/680): NATS consumer input plugin. Thanks @netixen! +- [#676](https://github.com/influxdata/telegraf/pull/676): MQTT consumer input plugin. +- [#683](https://github.com/influxdata/telegraf/pull/683): PostGRES input plugin: add pg_stat_bgwriter. Thanks @menardorama! +- [#679](https://github.com/influxdata/telegraf/pull/679): File/stdout output plugin. +- [#679](https://github.com/influxdata/telegraf/pull/679): Support for arbitrary output data formats. +- [#695](https://github.com/influxdata/telegraf/pull/695): raindrops input plugin. Thanks @burdandrei! +- [#650](https://github.com/influxdata/telegraf/pull/650): net_response input plugin. Thanks @titilambert! +- [#699](https://github.com/influxdata/telegraf/pull/699): Flush based on buffer size rather than time. +- [#682](https://github.com/influxdata/telegraf/pull/682): Mesos input plugin. Thanks @tripledes! + +### Bug Fixes + +- [#443](https://github.com/influxdata/telegraf/issues/443): Fix Ping command timeout parameter on Linux. +- [#662](https://github.com/influxdata/telegraf/pull/667): Change `[tags]` to `[global_tags]` to fix multiple-plugin tags bug. +- [#642](https://github.com/influxdata/telegraf/issues/642): Riemann output plugin issues. +- [#394](https://github.com/influxdata/telegraf/issues/394): Support HTTP POST. Thanks @gabelev! +- [#715](https://github.com/influxdata/telegraf/pull/715): Fix influxdb precision config panic. Thanks @netixen! + +## v0.10.2 [2016-02-04] + +### Release Notes + +- Statsd timing measurements are now aggregated into a single measurement with +fields. +- Graphite output now inserts tags into the bucket in alphabetical order. +- Normalized TLS/SSL support for output plugins: MQTT, AMQP, Kafka +- `verify_ssl` config option was removed from Kafka because it was actually +doing the opposite of what it claimed to do (yikes). It's been replaced by +`insecure_skip_verify` + +### Features + +- [#575](https://github.com/influxdata/telegraf/pull/575): Support for collecting Windows Performance Counters. Thanks @TheFlyingCorpse! +- [#564](https://github.com/influxdata/telegraf/issues/564): features for plugin writing simplification. Internal metric data type. +- [#603](https://github.com/influxdata/telegraf/pull/603): Aggregate statsd timing measurements into fields. Thanks @marcinbunsch! +- [#601](https://github.com/influxdata/telegraf/issues/601): Warn when overwriting cached metrics. +- [#614](https://github.com/influxdata/telegraf/pull/614): PowerDNS input plugin. Thanks @Kasen! +- [#617](https://github.com/influxdata/telegraf/pull/617): exec plugin: parse influx line protocol in addition to JSON. +- [#628](https://github.com/influxdata/telegraf/pull/628): Windows perf counters: pre-vista support + +### Bug Fixes + +- [#595](https://github.com/influxdata/telegraf/issues/595): graphite output should include tags to separate duplicate measurements. +- [#599](https://github.com/influxdata/telegraf/issues/599): datadog plugin tags not working. +- [#600](https://github.com/influxdata/telegraf/issues/600): datadog measurement/field name parsing is wrong. +- [#602](https://github.com/influxdata/telegraf/issues/602): Fix statsd field name templating. +- [#612](https://github.com/influxdata/telegraf/pull/612): Docker input panic fix if stats received are nil. +- [#634](https://github.com/influxdata/telegraf/pull/634): Properly set host headers in httpjson. Thanks @reginaldosousa! + +## v0.10.1 [2016-01-27] + +### Release Notes + +- Telegraf now keeps a fixed-length buffer of metrics per-output. This buffer +defaults to 10,000 metrics, and is adjustable. The buffer is cleared when a +successful write to that output occurs. +- The docker plugin has been significantly overhauled to add more metrics +and allow for docker-machine (incl OSX) support. +[See the readme](https://github.com/influxdata/telegraf/blob/master/plugins/inputs/docker/README.md) +for the latest measurements, fields, and tags. There is also now support for +specifying a docker endpoint to get metrics from. + +### Features + +- [#509](https://github.com/influxdata/telegraf/pull/509): Flatten JSON arrays with indices. Thanks @psilva261! +- [#512](https://github.com/influxdata/telegraf/pull/512): Python 3 build script, add lsof dep to package. Thanks @Ormod! +- [#475](https://github.com/influxdata/telegraf/pull/475): Add response time to httpjson plugin. Thanks @titilambert! +- [#519](https://github.com/influxdata/telegraf/pull/519): Added a sensors input based on lm-sensors. Thanks @md14454! +- [#467](https://github.com/influxdata/telegraf/issues/467): Add option to disable statsd measurement name conversion. +- [#534](https://github.com/influxdata/telegraf/pull/534): NSQ input plugin. Thanks @allingeek! +- [#494](https://github.com/influxdata/telegraf/pull/494): Graphite output plugin. Thanks @titilambert! +- AMQP SSL support. Thanks @ekini! +- [#539](https://github.com/influxdata/telegraf/pull/539): Reload config on SIGHUP. Thanks @titilambert! +- [#522](https://github.com/influxdata/telegraf/pull/522): Phusion passenger input plugin. Thanks @kureikain! +- [#541](https://github.com/influxdata/telegraf/pull/541): Kafka output TLS cert support. Thanks @Ormod! +- [#551](https://github.com/influxdata/telegraf/pull/551): Statsd UDP read packet size now defaults to 1500 bytes, and is configurable. +- [#552](https://github.com/influxdata/telegraf/pull/552): Support for collection interval jittering. +- [#484](https://github.com/influxdata/telegraf/issues/484): Include usage percent with procstat metrics. +- [#553](https://github.com/influxdata/telegraf/pull/553): Amazon CloudWatch output. thanks @skwong2! +- [#503](https://github.com/influxdata/telegraf/pull/503): Support docker endpoint configuration. +- [#563](https://github.com/influxdata/telegraf/pull/563): Docker plugin overhaul. +- [#285](https://github.com/influxdata/telegraf/issues/285): Fixed-size buffer of points. +- [#546](https://github.com/influxdata/telegraf/pull/546): SNMP Input plugin. Thanks @titilambert! +- [#589](https://github.com/influxdata/telegraf/pull/589): Microsoft SQL Server input plugin. Thanks @zensqlmonitor! +- [#573](https://github.com/influxdata/telegraf/pull/573): Github webhooks consumer input. Thanks @jackzampolin! +- [#471](https://github.com/influxdata/telegraf/pull/471): httpjson request headers. Thanks @asosso! + +### Bug Fixes + +- [#506](https://github.com/influxdata/telegraf/pull/506): Ping input doesn't return response time metric when timeout. Thanks @titilambert! +- [#508](https://github.com/influxdata/telegraf/pull/508): Fix prometheus cardinality issue with the `net` plugin +- [#499](https://github.com/influxdata/telegraf/issues/499) & [#502](https://github.com/influxdata/telegraf/issues/502): php fpm unix socket and other fixes, thanks @kureikain! +- [#543](https://github.com/influxdata/telegraf/issues/543): Statsd Packet size sometimes truncated. +- [#440](https://github.com/influxdata/telegraf/issues/440): Don't query filtered devices for disk stats. +- [#463](https://github.com/influxdata/telegraf/issues/463): Docker plugin not working on AWS Linux +- [#568](https://github.com/influxdata/telegraf/issues/568): Multiple output race condition. +- [#585](https://github.com/influxdata/telegraf/pull/585): Log stack trace and continue on Telegraf panic. Thanks @wutaizeng! + +## v0.10.0 [2016-01-12] + +### Release Notes + +- Linux packages have been taken out of `opt`, the binary is now in `/usr/bin` +and configuration files are in `/etc/telegraf` +- **breaking change** `plugins` have been renamed to `inputs`. This was done because +`plugins` is too generic, as there are now also "output plugins", and will likely +be "aggregator plugins" and "filter plugins" in the future. Additionally, +`inputs/` and `outputs/` directories have been placed in the root-level `plugins/` +directory. +- **breaking change** the `io` plugin has been renamed `diskio` +- **breaking change** plugin measurements aggregated into a single measurement. +- **breaking change** `jolokia` plugin: must use global tag/drop/pass parameters +for configuration. +- **breaking change** `twemproxy` plugin: `prefix` option removed. +- **breaking change** `procstat` cpu measurements are now prepended with `cpu_time_` +instead of only `cpu_` +- **breaking change** some command-line flags have been renamed to separate words. +`-configdirectory` -> `-config-directory`, `-filter` -> `-input-filter`, +`-outputfilter` -> `-output-filter` +- The prometheus plugin schema has not been changed (measurements have not been +aggregated). + +### Packaging change note + +RHEL/CentOS users upgrading from 0.2.x to 0.10.0 will probably have their +configurations overwritten by the upgrade. There is a backup stored at +/etc/telegraf/telegraf.conf.$(date +%s).backup. + +### Features + +- Plugin measurements aggregated into a single measurement. +- Added ability to specify per-plugin tags +- Added ability to specify per-plugin measurement suffix and prefix. +(`name_prefix` and `name_suffix`) +- Added ability to override base plugin measurement name. (`name_override`) + +### Bug Fixes + +## v0.2.5 [unreleased] + +### Features + +- [#427](https://github.com/influxdata/telegraf/pull/427): zfs plugin: pool stats added. Thanks @allenpetersen! +- [#428](https://github.com/influxdata/telegraf/pull/428): Amazon Kinesis output. Thanks @jimmystewpot! +- [#449](https://github.com/influxdata/telegraf/pull/449): influxdb plugin, thanks @mark-rushakoff + +### Bug Fixes + +- [#430](https://github.com/influxdata/telegraf/issues/430): Network statistics removed in elasticsearch 2.1. Thanks @jipperinbham! +- [#452](https://github.com/influxdata/telegraf/issues/452): Elasticsearch open file handles error. Thanks @jipperinbham! + +## v0.2.4 [2015-12-08] + +### Features + +- [#412](https://github.com/influxdata/telegraf/pull/412): Additional memcached stats. Thanks @mgresser! +- [#410](https://github.com/influxdata/telegraf/pull/410): Additional redis metrics. Thanks @vlaadbrain! +- [#414](https://github.com/influxdata/telegraf/issues/414): Jolokia plugin auth parameters +- [#415](https://github.com/influxdata/telegraf/issues/415): memcached plugin: support unix sockets +- [#418](https://github.com/influxdata/telegraf/pull/418): memcached plugin additional unit tests. +- [#408](https://github.com/influxdata/telegraf/pull/408): MailChimp plugin. +- [#382](https://github.com/influxdata/telegraf/pull/382): Add system wide network protocol stats to `net` plugin. +- [#401](https://github.com/influxdata/telegraf/pull/401): Support pass/drop/tagpass/tagdrop for outputs. Thanks @oldmantaiter! + +### Bug Fixes + +- [#405](https://github.com/influxdata/telegraf/issues/405): Prometheus output cardinality issue +- [#388](https://github.com/influxdata/telegraf/issues/388): Fix collection hangup when cpu times decrement. + +## v0.2.3 [2015-11-30] + +### Release Notes + +- **breaking change** The `kafka` plugin has been renamed to `kafka_consumer`. +and most of the config option names have changed. +This only affects the kafka consumer _plugin_ (not the +output). There were a number of problems with the kafka plugin that led to it +only collecting data once at startup, so the kafka plugin was basically non- +functional. +- Plugins can now be specified as a list, and multiple plugin instances of the +same type can be specified, like this: + +```toml +[[inputs.cpu]] + percpu = false + totalcpu = true + +[[inputs.cpu]] + percpu = true + totalcpu = false + drop = ["cpu_time"] +``` + +- Riemann output added +- Aerospike plugin: tag changed from `host` -> `aerospike_host` + +### Features + +- [#379](https://github.com/influxdata/telegraf/pull/379): Riemann output, thanks @allenj! +- [#375](https://github.com/influxdata/telegraf/pull/375): kafka_consumer service plugin. +- [#392](https://github.com/influxdata/telegraf/pull/392): Procstat plugin can now accept pgrep -f pattern, thanks @ecarreras! +- [#383](https://github.com/influxdata/telegraf/pull/383): Specify plugins as a list. +- [#354](https://github.com/influxdata/telegraf/pull/354): Add ability to specify multiple metrics in one statsd line. Thanks @MerlinDMC! + +### Bug Fixes + +- [#371](https://github.com/influxdata/telegraf/issues/371): Kafka consumer plugin not functioning. +- [#389](https://github.com/influxdata/telegraf/issues/389): NaN value panic + +## v0.2.2 [2015-11-18] + +### Release Notes + +- 0.2.1 has a bug where all lists within plugins get duplicated, this includes +lists of servers/URLs. 0.2.2 is being released solely to fix that bug + +### Bug Fixes + +- [#377](https://github.com/influxdata/telegraf/pull/377): Fix for duplicate slices in inputs. + +## v0.2.1 [2015-11-16] + +### Release Notes + +- Telegraf will no longer use docker-compose for "long" unit test, it has been +changed to just run docker commands in the Makefile. See `make docker-run` and +`make docker-kill`. `make test` will still run all unit tests with docker. +- Long unit tests are now run in CircleCI, with docker & race detector +- Redis plugin tag has changed from `host` to `server` +- HAProxy plugin tag has changed from `host` to `server` +- UDP output now supported +- Telegraf will now compile on FreeBSD +- Users can now specify outputs as lists, specifying multiple outputs of the +same type. + +### Features + +- [#325](https://github.com/influxdata/telegraf/pull/325): NSQ output. Thanks @jrxFive! +- [#318](https://github.com/influxdata/telegraf/pull/318): Prometheus output. Thanks @oldmantaiter! +- [#338](https://github.com/influxdata/telegraf/pull/338): Restart Telegraf on package upgrade. Thanks @linsomniac! +- [#337](https://github.com/influxdata/telegraf/pull/337): Jolokia plugin, thanks @saiello! +- [#350](https://github.com/influxdata/telegraf/pull/350): Amon output. +- [#365](https://github.com/influxdata/telegraf/pull/365): Twemproxy plugin by @codeb2cc +- [#317](https://github.com/influxdata/telegraf/issues/317): ZFS plugin, thanks @cornerot! +- [#364](https://github.com/influxdata/telegraf/pull/364): Support InfluxDB UDP output. +- [#370](https://github.com/influxdata/telegraf/pull/370): Support specifying multiple outputs, as lists. +- [#372](https://github.com/influxdata/telegraf/pull/372): Remove gosigar and update go-dockerclient for FreeBSD support. Thanks @MerlinDMC! + +### Bug Fixes + +- [#331](https://github.com/influxdata/telegraf/pull/331): Dont overwrite host tag in redis plugin. +- [#336](https://github.com/influxdata/telegraf/pull/336): Mongodb plugin should take 2 measurements. +- [#351](https://github.com/influxdata/telegraf/issues/317): Fix continual "CREATE DATABASE" in writes +- [#360](https://github.com/influxdata/telegraf/pull/360): Apply prefix before ShouldPass check. Thanks @sotfo! + +## v0.2.0 [2015-10-27] + +### Release Notes + +- The -test flag will now only output 2 collections for plugins that need it +- There is a new agent configuration option: `flush_interval`. This option tells +Telegraf how often to flush data to InfluxDB and other output sinks. For example, +users can set `interval = "2s"` and `flush_interval = "60s"` for Telegraf to +collect data every 2 seconds, and flush every 60 seconds. +- `precision` and `utc` are no longer valid agent config values. `precision` has +moved to the `influxdb` output config, where it will continue to default to "s" +- debug and test output will now print the raw line-protocol string +- Telegraf will now, by default, round the collection interval to the nearest +even interval. This means that `interval="10s"` will collect every :00, :10, etc. +To ease scale concerns, flushing will be "jittered" by a random amount so that +all Telegraf instances do not flush at the same time. Both of these options can +be controlled via the `round_interval` and `flush_jitter` config options. +- Telegraf will now retry metric flushes twice + +### Features + +- [#205](https://github.com/influxdata/telegraf/issues/205): Include per-db redis keyspace info +- [#226](https://github.com/influxdata/telegraf/pull/226): Add timestamps to points in Kafka/AMQP outputs. Thanks @ekini +- [#90](https://github.com/influxdata/telegraf/issues/90): Add Docker labels to tags in docker plugin +- [#223](https://github.com/influxdata/telegraf/pull/223): Add port tag to nginx plugin. Thanks @neezgee! +- [#227](https://github.com/influxdata/telegraf/pull/227): Add command intervals to exec plugin. Thanks @jpalay! +- [#241](https://github.com/influxdata/telegraf/pull/241): MQTT Output. Thanks @shirou! +- Memory plugin: cached and buffered measurements re-added +- Logging: additional logging for each collection interval, track the number +of metrics collected and from how many inputs. +- [#240](https://github.com/influxdata/telegraf/pull/240): procstat plugin, thanks @ranjib! +- [#244](https://github.com/influxdata/telegraf/pull/244): netstat plugin, thanks @shirou! +- [#262](https://github.com/influxdata/telegraf/pull/262): zookeeper plugin, thanks @jrxFive! +- [#237](https://github.com/influxdata/telegraf/pull/237): statsd service plugin, thanks @sparrc +- [#273](https://github.com/influxdata/telegraf/pull/273): puppet agent plugin, thats @jrxFive! +- [#280](https://github.com/influxdata/telegraf/issues/280): Use InfluxDB client v2. +- [#281](https://github.com/influxdata/telegraf/issues/281): Eliminate need to deep copy Batch Points. +- [#286](https://github.com/influxdata/telegraf/issues/286): bcache plugin, thanks @cornerot! +- [#287](https://github.com/influxdata/telegraf/issues/287): Batch AMQP output, thanks @ekini! +- [#301](https://github.com/influxdata/telegraf/issues/301): Collect on even intervals +- [#298](https://github.com/influxdata/telegraf/pull/298): Support retrying output writes +- [#300](https://github.com/influxdata/telegraf/issues/300): aerospike plugin. Thanks @oldmantaiter! +- [#322](https://github.com/influxdata/telegraf/issues/322): Librato output. Thanks @jipperinbham! + +### Bug Fixes + +- [#228](https://github.com/influxdata/telegraf/pull/228): New version of package will replace old one. Thanks @ekini! +- [#232](https://github.com/influxdata/telegraf/pull/232): Fix bashism run during deb package installation. Thanks @yankcrime! +- [#261](https://github.com/influxdata/telegraf/issues/260): RabbitMQ panics if wrong credentials given. Thanks @ekini! +- [#245](https://github.com/influxdata/telegraf/issues/245): Document Exec plugin example. Thanks @ekini! +- [#264](https://github.com/influxdata/telegraf/issues/264): logrotate config file fixes. Thanks @linsomniac! +- [#290](https://github.com/influxdata/telegraf/issues/290): Fix some plugins sending their values as strings. +- [#289](https://github.com/influxdata/telegraf/issues/289): Fix accumulator panic on nil tags. +- [#302](https://github.com/influxdata/telegraf/issues/302): Fix `[tags]` getting applied, thanks @gotyaoi! + +## v0.1.9 [2015-09-22] + +### Release Notes + +- InfluxDB output config change: `url` is now `urls`, and is a list. Config files +will still be backwards compatible if only `url` is specified. +- The -test flag will now output two metric collections +- Support for filtering telegraf outputs on the CLI -- Telegraf will now +allow filtering of output sinks on the command-line using the `-outputfilter` +flag, much like how the `-filter` flag works for inputs. +- Support for filtering on config-file creation -- Telegraf now supports +filtering to -sample-config command. You can now run +`telegraf -sample-config -filter cpu -outputfilter influxdb` to get a config +file with only the cpu plugin defined, and the influxdb output defined. +- **Breaking Change**: The CPU collection plugin has been refactored to fix some +bugs and outdated dependency issues. At the same time, I also decided to fix +a naming consistency issue, so cpu_percentageIdle will become cpu_usage_idle. +Also, all CPU time measurements now have it indicated in their name, so cpu_idle +will become cpu_time_idle. Additionally, cpu_time measurements are going to be +dropped in the default config. +- **Breaking Change**: The memory plugin has been refactored and some measurements +have been renamed for consistency. Some measurements have also been removed from being outputted. They are still being collected by gopsutil, and could easily be +re-added in a "verbose" mode if there is demand for it. + +### Features + +- [#143](https://github.com/influxdata/telegraf/issues/143): InfluxDB clustering support +- [#181](https://github.com/influxdata/telegraf/issues/181): Makefile GOBIN support. Thanks @Vye! +- [#203](https://github.com/influxdata/telegraf/pull/200): AMQP output. Thanks @ekini! +- [#182](https://github.com/influxdata/telegraf/pull/182): OpenTSDB output. Thanks @rplessl! +- [#187](https://github.com/influxdata/telegraf/pull/187): Retry output sink connections on startup. +- [#220](https://github.com/influxdata/telegraf/pull/220): Add port tag to apache plugin. Thanks @neezgee! +- [#217](https://github.com/influxdata/telegraf/pull/217): Add filtering for output sinks +and filtering when specifying a config file. + +### Bug Fixes + +- [#170](https://github.com/influxdata/telegraf/issues/170): Systemd support +- [#175](https://github.com/influxdata/telegraf/issues/175): Set write precision before gathering metrics +- [#178](https://github.com/influxdata/telegraf/issues/178): redis plugin, multiple server thread hang bug +- Fix net plugin on darwin +- [#84](https://github.com/influxdata/telegraf/issues/84): Fix docker plugin on CentOS. Thanks @neezgee! +- [#189](https://github.com/influxdata/telegraf/pull/189): Fix mem_used_perc. Thanks @mced! +- [#192](https://github.com/influxdata/telegraf/issues/192): Increase compatibility of postgresql plugin. Now supports versions 8.1+ +- [#203](https://github.com/influxdata/telegraf/issues/203): EL5 rpm support. Thanks @ekini! +- [#206](https://github.com/influxdata/telegraf/issues/206): CPU steal/guest values wrong on linux. +- [#212](https://github.com/influxdata/telegraf/issues/212): Add hashbang to postinstall script. Thanks @ekini! +- [#212](https://github.com/influxdata/telegraf/issues/212): Fix makefile warning. Thanks @ekini! + +## v0.1.8 [2015-09-04] + +### Release Notes + +- Telegraf will now write data in UTC at second precision by default +- Now using Go 1.5 to build telegraf + +### Features + +- [#150](https://github.com/influxdata/telegraf/pull/150): Add Host Uptime metric to system plugin +- [#158](https://github.com/influxdata/telegraf/pull/158): Apache Plugin. Thanks @KPACHbIuLLIAnO4 +- [#159](https://github.com/influxdata/telegraf/pull/159): Use second precision for InfluxDB writes +- [#165](https://github.com/influxdata/telegraf/pull/165): Add additional metrics to mysql plugin. Thanks @nickscript0 +- [#162](https://github.com/influxdata/telegraf/pull/162): Write UTC by default, provide option +- [#166](https://github.com/influxdata/telegraf/pull/166): Upload binaries to S3 +- [#169](https://github.com/influxdata/telegraf/pull/169): Ping plugin + +### Bug Fixes + +## v0.1.7 [2015-08-28] + +### Features + +- [#38](https://github.com/influxdata/telegraf/pull/38): Kafka output producer. +- [#133](https://github.com/influxdata/telegraf/pull/133): Add plugin.Gather error logging. Thanks @nickscript0! +- [#136](https://github.com/influxdata/telegraf/issues/136): Add a -usage flag for printing usage of a single plugin. +- [#137](https://github.com/influxdata/telegraf/issues/137): Memcached: fix when a value contains a space +- [#138](https://github.com/influxdata/telegraf/issues/138): MySQL server address tag. +- [#142](https://github.com/influxdata/telegraf/pull/142): Add Description and SampleConfig funcs to output interface +- Indent the toml config file for readability + +### Bug Fixes + +- [#128](https://github.com/influxdata/telegraf/issues/128): system_load measurement missing. +- [#129](https://github.com/influxdata/telegraf/issues/129): Latest pkg url fix. +- [#131](https://github.com/influxdata/telegraf/issues/131): Fix memory reporting on linux & darwin. Thanks @subhachandrachandra! +- [#140](https://github.com/influxdata/telegraf/issues/140): Memory plugin prec->perc typo fix. Thanks @brunoqc! + +## v0.1.6 [2015-08-20] + +### Features + +- [#112](https://github.com/influxdata/telegraf/pull/112): Datadog output. Thanks @jipperinbham! +- [#116](https://github.com/influxdata/telegraf/pull/116): Use godep to vendor all dependencies +- [#120](https://github.com/influxdata/telegraf/pull/120): Httpjson plugin. Thanks @jpalay & @alvaromorales! + +### Bug Fixes + +- [#113](https://github.com/influxdata/telegraf/issues/113): Update README with Telegraf/InfluxDB compatibility +- [#118](https://github.com/influxdata/telegraf/pull/118): Fix for disk usage stats in Windows. Thanks @srfraser! +- [#122](https://github.com/influxdata/telegraf/issues/122): Fix for DiskUsage segv fault. Thanks @srfraser! +- [#126](https://github.com/influxdata/telegraf/issues/126): Nginx plugin not catching net.SplitHostPort error + +## v0.1.5 [2015-08-13] + +### Features + +- [#54](https://github.com/influxdata/telegraf/pull/54): MongoDB plugin. Thanks @jipperinbham! +- [#55](https://github.com/influxdata/telegraf/pull/55): Elasticsearch plugin. Thanks @brocaar! +- [#71](https://github.com/influxdata/telegraf/pull/71): HAProxy plugin. Thanks @kureikain! +- [#72](https://github.com/influxdata/telegraf/pull/72): Adding TokuDB metrics to MySQL. Thanks vadimtk! +- [#73](https://github.com/influxdata/telegraf/pull/73): RabbitMQ plugin. Thanks @ianunruh! +- [#77](https://github.com/influxdata/telegraf/issues/77): Automatically create database. +- [#79](https://github.com/influxdata/telegraf/pull/56): Nginx plugin. Thanks @codeb2cc! +- [#86](https://github.com/influxdata/telegraf/pull/86): Lustre2 plugin. Thanks srfraser! +- [#91](https://github.com/influxdata/telegraf/pull/91): Unit testing +- [#92](https://github.com/influxdata/telegraf/pull/92): Exec plugin. Thanks @alvaromorales! +- [#98](https://github.com/influxdata/telegraf/pull/98): LeoFS plugin. Thanks @mocchira! +- [#103](https://github.com/influxdata/telegraf/pull/103): Filter by metric tags. Thanks @srfraser! +- [#106](https://github.com/influxdata/telegraf/pull/106): Options to filter plugins on startup. Thanks @zepouet! +- [#107](https://github.com/influxdata/telegraf/pull/107): Multiple outputs beyond influxdb. Thanks @jipperinbham! +- [#108](https://github.com/influxdata/telegraf/issues/108): Support setting per-CPU and total-CPU gathering. +- [#111](https://github.com/influxdata/telegraf/pull/111): Report CPU Usage in cpu plugin. Thanks @jpalay! + +### Bug Fixes + +- [#85](https://github.com/influxdata/telegraf/pull/85): Fix GetLocalHost testutil function for mac users +- [#89](https://github.com/influxdata/telegraf/pull/89): go fmt fixes +- [#94](https://github.com/influxdata/telegraf/pull/94): Fix for issue #93, explicitly call sarama.v1 -> sarama +- [#101](https://github.com/influxdata/telegraf/issues/101): switch back from master branch if building locally +- [#99](https://github.com/influxdata/telegraf/issues/99): update integer output to new InfluxDB line protocol format + +## v0.1.4 [2015-07-09] + +### Features + +- [#56](https://github.com/influxdata/telegraf/pull/56): Update README for Kafka plugin. Thanks @EmilS! + +### Bug Fixes + +- [#50](https://github.com/influxdata/telegraf/pull/50): Fix init.sh script to use telegraf directory. Thanks @jseriff! +- [#52](https://github.com/influxdata/telegraf/pull/52): Update CHANGELOG to reference updated directory. Thanks @benfb! + +## v0.1.3 [2015-07-05] + +### Features + +- [#35](https://github.com/influxdata/telegraf/pull/35): Add Kafka plugin. Thanks @EmilS! +- [#47](https://github.com/influxdata/telegraf/pull/47): Add RethinkDB plugin. Thanks @jipperinbham! + +### Bug Fixes + +- [#45](https://github.com/influxdata/telegraf/pull/45): Skip disk tags that don't have a value. Thanks @jhofeditz! +- [#43](https://github.com/influxdata/telegraf/pull/43): Fix bug in MySQL plugin. Thanks @marcosnils! + +## v0.1.2 [2015-07-01] + +### Features + +- [#12](https://github.com/influxdata/telegraf/pull/12): Add Linux/ARM to the list of built binaries. Thanks @voxxit! +- [#14](https://github.com/influxdata/telegraf/pull/14): Clarify the S3 buckets that Telegraf is pushed to. +- [#16](https://github.com/influxdata/telegraf/pull/16): Convert Redis to use URI, support Redis AUTH. Thanks @jipperinbham! +- [#21](https://github.com/influxdata/telegraf/pull/21): Add memcached plugin. Thanks @Yukki! + +### Bug Fixes + +- [#13](https://github.com/influxdata/telegraf/pull/13): Fix the packaging script. +- [#19](https://github.com/influxdata/telegraf/pull/19): Add host name to metric tags. Thanks @sherifzain! +- [#20](https://github.com/influxdata/telegraf/pull/20): Fix race condition with accumulator mutex. Thanks @nkatsaros! +- [#23](https://github.com/influxdata/telegraf/pull/23): Change name of folder for packages. Thanks @colinrymer! +- [#32](https://github.com/influxdata/telegraf/pull/32): Fix spelling of memoory -> memory. Thanks @tylernisonoff! + +## v0.1.1 [2015-06-19] + +### Release Notes + +This is the initial release of Telegraf. diff --git a/CHANGELOG.md b/CHANGELOG.md index 0c75a6512..411734de7 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,6 +1,9 @@ # Changelog +For versions earlier than v1.13 and earlier see +[CHANGELOG-1.13.md](CHANGELOG-1.13.md). + ## Unreleased ### Important Changes @@ -3325,2796 +3328,3 @@ See [EXTERNAL_PLUGINS.md](/EXTERNAL_PLUGINS.md) for a full list of external plug - [#7021](https://github.com/influxdata/telegraf/pull/7021): Fix schedulers query compatibility with pre SQL-2016. - [#7182](https://github.com/influxdata/telegraf/pull/7182): Set headers on influxdb_listener ping URL. - [#7165](https://github.com/influxdata/telegraf/issues/7165): Fix url encoding of job names in jenkins input plugin. - -## v1.13.4 [2020-02-25] - -### Release Notes - -- Official packages now built with Go 1.13.8. - -### Bug Fixes - -- [#6988](https://github.com/influxdata/telegraf/issues/6988): Parse NaN values from summary types in prometheus input. -- [#6820](https://github.com/influxdata/telegraf/issues/6820): Fix pgbouncer input when used with newer pgbouncer versions. -- [#6913](https://github.com/influxdata/telegraf/issues/6913): Support up to 8192 stats in the ethtool input. -- [#7060](https://github.com/influxdata/telegraf/issues/7060): Fix perf counters collection on named instances in sqlserver input. -- [#6926](https://github.com/influxdata/telegraf/issues/6926): Use add time for prometheus expiration calculation. -- [#7057](https://github.com/influxdata/telegraf/issues/7057): Fix inconsistency with input error counting in internal input. -- [#7063](https://github.com/influxdata/telegraf/pull/7063): Use the same timestamp per call if no time is provided in prometheus input. - -## v1.13.3 [2020-02-04] - -### Bug Fixes - -- [#5744](https://github.com/influxdata/telegraf/issues/5744): Fix kibana input with Kibana versions greater than 6.4. -- [#6960](https://github.com/influxdata/telegraf/issues/6960): Fix duplicate TrackingIDs can be returned in queue consumer plugins. -- [#6913](https://github.com/influxdata/telegraf/issues/6913): Support up to 4096 stats in the ethtool input. -- [#6973](https://github.com/influxdata/telegraf/issues/6973): Expire metrics on query in addition to on add. - -## v1.13.2 [2020-01-21] - -### Bug Fixes - -- [#2652](https://github.com/influxdata/telegraf/issues/2652): Warn without error when processes input is started on Windows. -- [#6890](https://github.com/influxdata/telegraf/issues/6890): Only parse certificate blocks in x509_cert input. -- [#6883](https://github.com/influxdata/telegraf/issues/6883): Add custom attributes for all resource types in vsphere input. -- [#6899](https://github.com/influxdata/telegraf/pull/6899): Fix URL agent address form with udp in snmp input. -- [#6619](https://github.com/influxdata/telegraf/issues/6619): Change logic to allow recording of device fields when attributes is false. -- [#6903](https://github.com/influxdata/telegraf/issues/6903): Do not add invalid timestamps to kafka messages. -- [#6906](https://github.com/influxdata/telegraf/issues/6906): Fix json_strict option and set default of true. - -## v1.13.1 [2020-01-08] - -### Bug Fixes - -- [#6788](https://github.com/influxdata/telegraf/issues/6788): Fix ServerProperty query stops working on Azure after failover. -- [#6803](https://github.com/influxdata/telegraf/pull/6803): Add leading period to OID in SNMP v1 generic traps. -- [#6823](https://github.com/influxdata/telegraf/pull/6823): Fix missing config fields in prometheus serializer. -- [#6694](https://github.com/influxdata/telegraf/issues/6694): Fix panic on connection loss with undelivered messages in mqtt_consumer. -- [#6679](https://github.com/influxdata/telegraf/issues/6679): Encode query hash fields as hex strings in sqlserver input. -- [#6345](https://github.com/influxdata/telegraf/issues/6345): Invalidate diskio cache if the metadata mtime has changed. -- [#6800](https://github.com/influxdata/telegraf/issues/6800): Show platform not supported warning only on plugin creation. -- [#6814](https://github.com/influxdata/telegraf/issues/6814): Fix rabbitmq cannot complete gather after request error. -- [#6846](https://github.com/influxdata/telegraf/issues/6846): Fix /sbin/init --version executed on Telegraf startup. -- [#6847](https://github.com/influxdata/telegraf/issues/6847): Use last path element as field key if path fully specified in cisco_telemetry_gnmi input. - -## v1.13 [2019-12-12] - -### Release Notes - -- Official packages built with Go 1.13.5. This affects the minimum supported - version on several platforms, most notably requiring Windows 7 (2008 R2) or - later. For details, check the release notes for Go - [ports](https://golang.org/doc/go1.13#ports). -- The `prometheus` input and `prometheus_client` output have a new mapping to - and from Telegraf metrics, which can be enabled by setting `metric_version = 2`. - The original mapping is deprecated. When both plugins have the same setting, - passthrough metrics will be unchanged. Refer to the `prometheus` input for - details about the mapping. - -### New Inputs - -- [azure_storage_queue](/plugins/inputs/azure_storage_queue/README.md) - Contributed by @mjiderhamn -- [ethtool](/plugins/inputs/ethtool/README.md) - Contributed by @philippreston -- [snmp_trap](/plugins/inputs/snmp_trap/README.md) - Contributed by @influxdata -- [suricata](/plugins/inputs/suricata/README.md) - Contributed by @satta -- [synproxy](/plugins/inputs/synproxy/README.md) - Contributed by @rfrenayworldstream -- [systemd_units](/plugins/inputs/systemd_units/README.md) - Contributed by @benschweizer - -### New Processors - -- [clone](/plugins/processors/clone/README.md) - Contributed by @adrianlzt - -### New Aggregators - -- [merge](/plugins/aggregators/merge/README.md) - Contributed by @influxdata - -### Features - -- [#6326](https://github.com/influxdata/telegraf/pull/5842): Add per node memory stats to rabbitmq input. -- [#6361](https://github.com/influxdata/telegraf/pull/6361): Add ability to read query from file to postgresql_extensible input. -- [#5921](https://github.com/influxdata/telegraf/pull/5921): Add replication metrics to the redis input. -- [#6177](https://github.com/influxdata/telegraf/pull/6177): Support NX-OS telemetry extensions in cisco_telemetry_mdt. -- [#6415](https://github.com/influxdata/telegraf/pull/6415): Allow graphite parser to create Inf and NaN values. -- [#6434](https://github.com/influxdata/telegraf/pull/6434): Use prefix base detection for ints in grok parser. -- [#6465](https://github.com/influxdata/telegraf/pull/6465): Add more performance counter metrics to sqlserver input. -- [#6476](https://github.com/influxdata/telegraf/pull/6476): Add millisecond unix time support to grok parser. -- [#6473](https://github.com/influxdata/telegraf/pull/6473): Add container id as optional source tag to docker and docker_log input. -- [#6504](https://github.com/influxdata/telegraf/pull/6504): Add lang parameter to OpenWeathermap input plugin. -- [#6540](https://github.com/influxdata/telegraf/pull/6540): Log file open errors at debug level in tail input. -- [#6553](https://github.com/influxdata/telegraf/pull/6553): Add timeout option to cloudwatch input. -- [#6549](https://github.com/influxdata/telegraf/pull/6549): Support custom success codes in http input. -- [#6530](https://github.com/influxdata/telegraf/pull/6530): Improve ipvs input error strings and logging. -- [#6532](https://github.com/influxdata/telegraf/pull/6532): Add strict mode to JSON parser that can be disable to ignore invalid items. -- [#6543](https://github.com/influxdata/telegraf/pull/6543): Add support for Kubernetes 1.16 and remove deprecated API usage. -- [#6283](https://github.com/influxdata/telegraf/pull/6283): Add gathering of RabbitMQ federation link metrics. -- [#6356](https://github.com/influxdata/telegraf/pull/6356): Add bearer token defaults for Kubernetes plugins. -- [#5870](https://github.com/influxdata/telegraf/pull/5870): Add support for SNMP over TCP. -- [#6603](https://github.com/influxdata/telegraf/pull/6603): Add support for per output flush jitter. -- [#6650](https://github.com/influxdata/telegraf/pull/6650): Add a nameable file tag to file input plugin. -- [#6640](https://github.com/influxdata/telegraf/pull/6640): Add Splunk MultiMetric support. -- [#6680](https://github.com/influxdata/telegraf/pull/6668): Add support for sending HTTP Basic Auth in influxdb input -- [#5767](https://github.com/influxdata/telegraf/pull/5767): Add ability to configure the url tag in the prometheus input. -- [#5767](https://github.com/influxdata/telegraf/pull/5767): Add prometheus metric_version=2 mapping to internal metrics/line protocol. -- [#6703](https://github.com/influxdata/telegraf/pull/6703): Add prometheus metric_version=2 support to prometheus_client output. -- [#6660](https://github.com/influxdata/telegraf/pull/6660): Add content_encoding compression support to socket_listener. -- [#6689](https://github.com/influxdata/telegraf/pull/6689): Add high resolution metrics support to CloudWatch output. -- [#6716](https://github.com/influxdata/telegraf/pull/6716): Add SReclaimable and SUnreclaim to mem input. -- [#6695](https://github.com/influxdata/telegraf/pull/6695): Allow multiple certificates per file in x509_cert input. -- [#6686](https://github.com/influxdata/telegraf/pull/6686): Add additional tags to the x509 input. -- [#6703](https://github.com/influxdata/telegraf/pull/6703): Add batch data format support to file output. -- [#6688](https://github.com/influxdata/telegraf/pull/6688): Support partition assignment strategy configuration in kafka_consumer. -- [#6731](https://github.com/influxdata/telegraf/pull/6731): Add node type tag to mongodb input. -- [#6669](https://github.com/influxdata/telegraf/pull/6669): Add uptime_ns field to mongodb input. -- [#6735](https://github.com/influxdata/telegraf/pull/6735): Support resolution of symlinks in filecount input. -- [#6746](https://github.com/influxdata/telegraf/pull/6746): Set message timestamp to the metric time in kafka output. -- [#6740](https://github.com/influxdata/telegraf/pull/6740): Add base64decode operation to string processor. -- [#6790](https://github.com/influxdata/telegraf/pull/6790): Add option to control collecting global variables to mysql input. - -### Bug Fixes - -- [#6484](https://github.com/influxdata/telegraf/issues/6484): Show correct default settings in mysql sample config. -- [#6583](https://github.com/influxdata/telegraf/issues/6583): Use 1h or 3h rain values as appropriate in openweathermap input. -- [#6573](https://github.com/influxdata/telegraf/issues/6573): Fix not a valid field error in Windows with nvidia input. -- [#6614](https://github.com/influxdata/telegraf/issues/6614): Fix influxdb output serialization on connection closed. -- [#6690](https://github.com/influxdata/telegraf/issues/6690): Fix ping skips remaining hosts after dns lookup error. -- [#6684](https://github.com/influxdata/telegraf/issues/6684): Log mongodb oplog auth errors at debug level. -- [#6705](https://github.com/influxdata/telegraf/issues/6705): Remove trailing underscore trimming from json flattener. -- [#6421](https://github.com/influxdata/telegraf/issues/6421): Revert change causing cpu usage to be capped at 100 percent. -- [#6523](https://github.com/influxdata/telegraf/issues/6523): Accept any media type in the prometheus input. -- [#6769](https://github.com/influxdata/telegraf/issues/6769): Fix unix socket dial arguments in uwsgi input. -- [#6757](https://github.com/influxdata/telegraf/issues/6757): Replace colon chars in prometheus output labels with metric_version=1. -- [#6773](https://github.com/influxdata/telegraf/issues/6773): Set TrimLeadingSpace when TrimSpace is on in csv parser. - -## v1.12.6 [2019-11-19] - -### Bug Fixes - -- [#6666](https://github.com/influxdata/telegraf/issues/6666): Fix many plugin errors are logged at debug logging level. -- [#6652](https://github.com/influxdata/telegraf/issues/6652): Use nanosecond precision in docker_log input. -- [#6642](https://github.com/influxdata/telegraf/issues/6642): Fix interface option with method = native in ping input. -- [#6680](https://github.com/influxdata/telegraf/pull/6680): Fix panic in mongodb input if shard connection pool stats are unreadable. - -## v1.12.5 [2019-11-12] - -### Bug Fixes - -- [#6576](https://github.com/influxdata/telegraf/issues/6576): Fix incorrect results in ping input plugin. -- [#6610](https://github.com/influxdata/telegraf/pull/6610): Add missing character replacement to sql_instance tag. -- [#6337](https://github.com/influxdata/telegraf/issues/6337): Change no metric error message to debug level in cloudwatch input. -- [#6602](https://github.com/influxdata/telegraf/issues/6602): Add missing ServerProperties query to sqlserver input docs. -- [#6643](https://github.com/influxdata/telegraf/pull/6643): Fix mongodb connections_total_created field loading. -- [#6627](https://github.com/influxdata/telegraf/issues/6578): Fix metric creation when node is offline in jenkins input. -- [#6649](https://github.com/influxdata/telegraf/issues/6615): Fix docker uptime_ns calculation when container has been restarted. -- [#6647](https://github.com/influxdata/telegraf/issues/6646): Fix mysql field type conflict in conversion of gtid_mode to an integer. -- [#5529](https://github.com/influxdata/telegraf/issues/5529): Fix mysql field type conflict with ssl_verify_depth and ssl_ctx_verify_depth. - -## v1.12.4 [2019-10-23] - -### Release Notes - -- Official packages built with Go 1.12.12. - -### Bug Fixes - -- [#6521](https://github.com/influxdata/telegraf/issues/6521): Fix metric generation with ping input native method. -- [#6541](https://github.com/influxdata/telegraf/issues/6541): Exclude alias tag if unset from plugin internal stats. -- [#6564](https://github.com/influxdata/telegraf/issues/6564): Fix socket_mode option in powerdns_recursor input. - -## v1.12.3 [2019-10-07] - -### Bug Fixes - -- [#6445](https://github.com/influxdata/telegraf/issues/6445): Use batch serialization format in exec output. -- [#6455](https://github.com/influxdata/telegraf/issues/6455): Build official packages with Go 1.12.10. -- [#6464](https://github.com/influxdata/telegraf/pull/6464): Use case insensitive serial number match in smart input. -- [#6469](https://github.com/influxdata/telegraf/pull/6469): Add auth header only when env var is set. -- [#6468](https://github.com/influxdata/telegraf/pull/6468): Fix running multiple mysql and sqlserver plugin instances. -- [#6471](https://github.com/influxdata/telegraf/issues/6471): Fix database routing on retry with exclude_database_tag. -- [#6488](https://github.com/influxdata/telegraf/issues/6488): Fix logging panic in exec input with nagios data format. - -## v1.12.2 [2019-09-24] - -### Bug Fixes - -- [#6386](https://github.com/influxdata/telegraf/issues/6386): Fix detection of layout timestamps in csv and json parser. -- [#6394](https://github.com/influxdata/telegraf/issues/6394): Fix parsing of BATTDATE in apcupsd input. -- [#6398](https://github.com/influxdata/telegraf/issues/6398): Keep boolean values listed in json_string_fields. -- [#6393](https://github.com/influxdata/telegraf/issues/6393): Disable Go plugin support in official builds. -- [#6391](https://github.com/influxdata/telegraf/issues/6391): Fix path handling issues in cisco_telemetry_gnmi. - -## v1.12.1 [2019-09-10] - -### Bug Fixes - -- [#6344](https://github.com/influxdata/telegraf/issues/6344): Fix depends on GLIBC_2.14 symbol version. -- [#6329](https://github.com/influxdata/telegraf/issues/6329): Fix filecount for paths with trailing slash. -- [#6331](https://github.com/influxdata/telegraf/issues/6331): Convert check state to an integer in icinga2 input. -- [#6354](https://github.com/influxdata/telegraf/issues/6354): Fix could not mark message delivered error in kafka_consumer. -- [#6362](https://github.com/influxdata/telegraf/issues/6362): Skip collection stats when disabled in mongodb input. -- [#6366](https://github.com/influxdata/telegraf/issues/6366): Fix error reading closed response body on redirect in http_response. -- [#6373](https://github.com/influxdata/telegraf/issues/6373): Fix apcupsd documentation to reflect plugin. -- [#6375](https://github.com/influxdata/telegraf/issues/6375): Display retry log message only when retry after is received. - -## v1.12 [2019-09-03] - -### Release Notes - -- The cluster health related fields in the elasticsearch input have been split - out from the `elasticsearch_indices` measurement into the new - `elasticsearch_cluster_health_indices` measurement as they were originally - combined by error. - -### New Inputs - -- [apcupsd](/plugins/inputs/apcupsd/README.md) - Contributed by @jonaz -- [docker_log](/plugins/inputs/docker_log/README.md) - Contributed by @prashanthjbabu -- [fireboard](/plugins/inputs/fireboard/README.md) - Contributed by @ronnocol -- [logstash](/plugins/inputs/logstash/README.md) - Contributed by @lkmcs @dmitryilyin @arkady-emelyanov -- [marklogic](/plugins/inputs/marklogic/README.md) - Contributed by @influxdata -- [openntpd](/plugins/inputs/openntpd/README.md) - Contributed by @aromeyer -- [uwsgi](/plugins/inputs/uwsgi/README.md) - Contributed by @blaggacao - -### New Parsers - -- [form_urlencoded](/plugins/parsers/form_urlencoded/README.md) - Contributed by @byonchev - -### New Processors - -- [date](/plugins/processors/date/README.md) - Contributed by @influxdata -- [pivot](/plugins/processors/pivot/README.md) - Contributed by @influxdata -- [tag_limit](/plugins/processors/tag_limit/README.md) - Contributed by @memory -- [unpivot](/plugins/processors/unpivot/README.md) - Contributed by @influxdata - -### New Outputs - -- [exec](/plugins/outputs/exec/README.md) - Contributed by @Jaeyo - -### Features - -- [#5842](https://github.com/influxdata/telegraf/pull/5842): Improve performance of wavefront serializer. -- [#5863](https://github.com/influxdata/telegraf/pull/5863): Allow regex processor to append tag values. -- [#5997](https://github.com/influxdata/telegraf/pull/5997): Add starttime field to phpfpm input. -- [#5998](https://github.com/influxdata/telegraf/pull/5998): Add cluster name tag to elasticsearch indices. -- [#6006](https://github.com/influxdata/telegraf/pull/6006): Add support for interface field in http_response input plugin. -- [#5996](https://github.com/influxdata/telegraf/pull/5996): Add container uptime_ns in docker input plugin. -- [#6016](https://github.com/influxdata/telegraf/pull/6016): Add better user-facing errors for API timeouts in docker input. -- [#6027](https://github.com/influxdata/telegraf/pull/6027): Add TLS mutual auth support to jti_openconfig_telemetry input. -- [#6053](https://github.com/influxdata/telegraf/pull/6053): Add support for ES 7.x to elasticsearch output. -- [#6062](https://github.com/influxdata/telegraf/pull/6062): Add basic auth to prometheus input plugin. -- [#6064](https://github.com/influxdata/telegraf/pull/6064): Add node roles tag to elasticsearch input. -- [#5572](https://github.com/influxdata/telegraf/pull/5572): Support floats in statsd percentiles. -- [#6050](https://github.com/influxdata/telegraf/pull/6050): Add native Go ping method to ping input plugin. -- [#6074](https://github.com/influxdata/telegraf/pull/6074): Resume from last known offset in tail inputwhen reloading Telegraf. -- [#6111](https://github.com/influxdata/telegraf/pull/6111): Add improved support for Azure SQL Database to sqlserver input. -- [#6079](https://github.com/influxdata/telegraf/pull/6079): Add extra attributes for NVMe devices to smart input. -- [#6084](https://github.com/influxdata/telegraf/pull/6084): Add docker_devicemapper measurement to docker input plugin. -- [#6122](https://github.com/influxdata/telegraf/pull/6122): Add basic auth support to elasticsearch input. -- [#6102](https://github.com/influxdata/telegraf/pull/6102): Support string field glob matching in json parser. -- [#6101](https://github.com/influxdata/telegraf/pull/6101): Update gjson to allow multipath syntax in json parser. -- [#6144](https://github.com/influxdata/telegraf/pull/6144): Add support for collecting SQL Requests to identify waits and blocking to sqlserver input. -- [#6105](https://github.com/influxdata/telegraf/pull/6105): Collect k8s endpoints, ingress, and services in kube_inventory plugin. -- [#6129](https://github.com/influxdata/telegraf/pull/6129): Add support for field/tag keys to strings processor. -- [#6143](https://github.com/influxdata/telegraf/pull/6143): Add certificate verification status to x509_cert input. -- [#6163](https://github.com/influxdata/telegraf/pull/6163): Support percentage value parsing in redis input. -- [#6024](https://github.com/influxdata/telegraf/pull/6024): Load external Go plugins from --plugin-directory. -- [#6184](https://github.com/influxdata/telegraf/pull/6184): Add ability to exclude db/bucket tag from influxdb outputs. -- [#6137](https://github.com/influxdata/telegraf/pull/6137): Gather per collections stats in mongodb input plugin. -- [#6195](https://github.com/influxdata/telegraf/pull/6195): Add TLS & credentials configuration for nats_consumer input plugin. -- [#6194](https://github.com/influxdata/telegraf/pull/6194): Add support for enterprise repos to github plugin. -- [#6060](https://github.com/influxdata/telegraf/pull/6060): Add Indices stats to elasticsearch input. -- [#6189](https://github.com/influxdata/telegraf/pull/6189): Add left function to string processor. -- [#6049](https://github.com/influxdata/telegraf/pull/6049): Add grace period for metrics late for aggregation. -- [#4435](https://github.com/influxdata/telegraf/pull/4435): Add diff and non_negative_diff to basicstats aggregator. -- [#6201](https://github.com/influxdata/telegraf/pull/6201): Add device tags to smart_attributes. -- [#5719](https://github.com/influxdata/telegraf/pull/5719): Collect framework_offers and allocator metrics in mesos input. -- [#6216](https://github.com/influxdata/telegraf/pull/6216): Add telegraf and go version to the internal input plugin. -- [#6214](https://github.com/influxdata/telegraf/pull/6214): Update the number of logical CPUs dynamically in system plugin. -- [#6259](https://github.com/influxdata/telegraf/pull/6259): Add darwin (macOS) builds to the release. -- [#6241](https://github.com/influxdata/telegraf/pull/6241): Add configurable timeout setting to smart input. -- [#6249](https://github.com/influxdata/telegraf/pull/6249): Add memory_usage field to procstat input plugin. -- [#5971](https://github.com/influxdata/telegraf/pull/5971): Add support for custom attributes to vsphere input. -- [#5926](https://github.com/influxdata/telegraf/pull/5926): Add cmdstat metrics to redis input. -- [#6261](https://github.com/influxdata/telegraf/pull/6261): Add content_length metric to http_response input plugin. -- [#6257](https://github.com/influxdata/telegraf/pull/6257): Add database_tag option to influxdb_listener to add database from query string. -- [#6246](https://github.com/influxdata/telegraf/pull/6246): Add capability to limit TLS versions and cipher suites. -- [#6266](https://github.com/influxdata/telegraf/pull/6266): Add topic_tag option to mqtt_consumer. -- [#6207](https://github.com/influxdata/telegraf/pull/6207): Add ability to label inputs for logging. -- [#6300](https://github.com/influxdata/telegraf/pull/6300): Add TLS support to nginx_plus, nginx_plus_api and nginx_vts. - -### Bug Fixes - -- [#5692](https://github.com/influxdata/telegraf/issues/5692): Fix sensor read error stops reporting of all sensors in temp input. -- [#4356](https://github.com/influxdata/telegraf/issues/4356): Fix double pct replacement in sysstat input. -- [#6004](https://github.com/influxdata/telegraf/issues/6004): Fix race in master node detection in elasticsearch input. -- [#6100](https://github.com/influxdata/telegraf/issues/6100): Fix SSPI authentication not working in sqlserver input. -- [#6142](https://github.com/influxdata/telegraf/issues/6142): Fix memory error panic in mqtt input. -- [#6136](https://github.com/influxdata/telegraf/issues/6136): Support Kafka 2.3.0 consumer groups. -- [#6232](https://github.com/influxdata/telegraf/issues/6232): Fix persistent session in mqtt_consumer. -- [#6235](https://github.com/influxdata/telegraf/issues/6235): Fix finder inconsistencies in vsphere input. -- [#6138](https://github.com/influxdata/telegraf/issues/6138): Fix parsing multiple metrics on the first line of tailed file. -- [#2526](https://github.com/influxdata/telegraf/issues/2526): Send TERM to exec processes before sending KILL signal. -- [#5326](https://github.com/influxdata/telegraf/issues/5326): Query oplog only when connected to a replica set. -- [#6317](https://github.com/influxdata/telegraf/pull/6317): Use environment variables to locate Program Files on Windows. - -## v1.11.5 [2019-08-27] - -### Bug Fixes - -- [#6250](https://github.com/influxdata/telegraf/pull/6250): Update go-sql-driver/mysql driver to 1.4.1 to address auth issues. -- [#6279](https://github.com/influxdata/telegraf/issues/6279): Return error status from --test if input plugins produce an error. -- [#6309](https://github.com/influxdata/telegraf/issues/6309): Fix with multiple instances only last configuration is used in smart input. -- [#6303](https://github.com/influxdata/telegraf/pull/6303): Build official packages with Go 1.12.9. -- [#6234](https://github.com/influxdata/telegraf/issues/6234): Split out -w argument in iptables input. -- [#6270](https://github.com/influxdata/telegraf/issues/6270): Add support for parked process state on Linux. -- [#6287](https://github.com/influxdata/telegraf/issues/6287): Remove leading slash from rcon command. -- [#6313](https://github.com/influxdata/telegraf/pull/6313): Allow jobs with dashes in the name in lustre2 input. - -## v1.11.4 [2019-08-06] - -### Bug Fixes - -- [#6200](https://github.com/influxdata/telegraf/pull/6200): Correct typo in kubernetes logsfs_available_bytes field. -- [#6191](https://github.com/influxdata/telegraf/issues/6191): Skip floats that are NaN or Inf in Datadog output. -- [#6209](https://github.com/influxdata/telegraf/issues/6209): Fix reload panic in socket_listener input plugin. - -## v1.11.3 [2019-07-23] - -### Bug Fixes - -- [#6054](https://github.com/influxdata/telegraf/issues/6054): Fix unable to reconnect after vCenter reboot in vsphere input. -- [#6073](https://github.com/influxdata/telegraf/issues/6073): Handle unknown error in nvidia-smi output. -- [#6121](https://github.com/influxdata/telegraf/pull/6121): Fix panic in statd input when processing datadog events. -- [#6125](https://github.com/influxdata/telegraf/issues/6125): Treat empty array as successful parse in json parser. -- [#6094](https://github.com/influxdata/telegraf/issues/6094): Add missing rcode and zonestat to bind input. -- [#6114](https://github.com/influxdata/telegraf/issues/6114): Fix lustre2 input plugin config parse regression. -- [#5894](https://github.com/influxdata/telegraf/issues/5894): Fix template pattern partial wildcard matching. -- [#6151](https://github.com/influxdata/telegraf/issues/6151): Fix panic in github input. - -## v1.11.2 [2019-07-09] - -### Bug Fixes - -- [#6056](https://github.com/influxdata/telegraf/pull/6056): Fix source address ping flag on BSD. -- [#6059](https://github.com/influxdata/telegraf/issues/6059): Fix value out of range error on 32-bit systems in bind input. -- [#3573](https://github.com/influxdata/telegraf/issues/3573): Fix tail and logparser stop working after reload. -- [#6077](https://github.com/influxdata/telegraf/pull/6077): Fix filecount path separator handling in Windows. -- [#6075](https://github.com/influxdata/telegraf/issues/6075): Fix panic with empty datadog tag string. -- [#6069](https://github.com/influxdata/telegraf/issues/6069): Apply topic filter to partition metrics in burrow input. - -## v1.11.1 [2019-06-25] - -### Bug Fixes - -- [#5980](https://github.com/influxdata/telegraf/issues/5980): Cannot set mount_points option in disk input. -- [#5983](https://github.com/influxdata/telegraf/issues/5983): Omit keys when creating measurement names for GNMI telemetry. -- [#5972](https://github.com/influxdata/telegraf/issues/5972): Don't consider pid of 0 when using systemd lookup in procstat. -- [#5807](https://github.com/influxdata/telegraf/issues/5807): Skip 404 error reporting in nginx_plus_api input. -- [#5999](https://github.com/influxdata/telegraf/issues/5999): Fix panic if pool_mode column does not exist. -- [#6019](https://github.com/influxdata/telegraf/issues/6019): Add missing container_id field to docker_container_status metrics. -- [#5742](https://github.com/influxdata/telegraf/issues/5742): Ignore error when utmp is missing in system input. -- [#6032](https://github.com/influxdata/telegraf/issues/6032): Add device, serial_no, and wwn tags to synthetic attributes. -- [#6012](https://github.com/influxdata/telegraf/issues/6012): Fix parsing of remote tcp address in statsd input. - -## v1.11 [2019-06-11] - -### Release Notes - -- The `uptime_format` field in the system input has been deprecated, use the - `uptime` field instead. -- The `cloudwatch` input has been updated to use a more efficient API, it now - requires `GetMetricData` permissions instead of `GetMetricStatistics`. The - `units` tag is not available from this API and is no longer collected. - -### New Inputs - -- [bind](/plugins/inputs/bind/README.md) - Contributed by @dswarbrick & @danielllek -- [cisco_telemetry_gnmi](/plugins/inputs/cisco_telemetry_gnmi/README.md) - Contributed by @sbyx -- [cisco_telemetry_mdt](/plugins/inputs/cisco_telemetry_mdt/README.md) - Contributed by @sbyx -- [ecs](/plugins/inputs/ecs/README.md) - Contributed by @rbtr -- [github](/plugins/inputs/github/README.md) - Contributed by @influxdata -- [openweathermap](/plugins/inputs/openweathermap/README.md) - Contributed by @regel -- [powerdns_recursor](/plugins/inputs/powerdns_recursor/README.md) - Contributed by @dupondje - -### New Aggregators - -- [final](/plugins/aggregators/final/README.md) - Contributed by @oplehto - -### New Outputs - -- [syslog](/plugins/outputs/syslog/README.md) - Contributed by @javicrespo -- [health](/plugins/outputs/health/README.md) - Contributed by @influxdata - -### New Serializers - -- [wavefront](/plugins/serializers/wavefront/README.md) - Contributed by @puckpuck - -### Features - -- [#5556](https://github.com/influxdata/telegraf/pull/5556): Add TTL field to ping input. -- [#5569](https://github.com/influxdata/telegraf/pull/5569): Add hexadecimal string to integer conversion to converter processor. -- [#5601](https://github.com/influxdata/telegraf/pull/5601): Add support for multiple line text and perfdata to nagios parser. -- [#5648](https://github.com/influxdata/telegraf/pull/5648): Allow env vars ${} expansion syntax in configuration file. -- [#5641](https://github.com/influxdata/telegraf/pull/5641): Add option to reset buckets on flush to histogram aggregator. -- [#5664](https://github.com/influxdata/telegraf/pull/5664): Add option to use strict sanitization rules to wavefront output. -- [#5697](https://github.com/influxdata/telegraf/pull/5697): Add namespace restriction to prometheus input plugin. -- [#5681](https://github.com/influxdata/telegraf/pull/5681): Add cmdline tag to procstat input. -- [#5704](https://github.com/influxdata/telegraf/pull/5704): Support verbose query param in ping endpoint of influxdb_listener. -- [#5713](https://github.com/influxdata/telegraf/pull/5713): Enhance HTTP connection options for phpfpm input plugin. -- [#5544](https://github.com/influxdata/telegraf/pull/5544): Use more efficient GetMetricData API to collect cloudwatch metrics. -- [#5544](https://github.com/influxdata/telegraf/pull/5544): Allow selection of collected statistic types in cloudwatch input. -- [#5757](https://github.com/influxdata/telegraf/pull/5757): Speed up interface stat collection in net input. -- [#5769](https://github.com/influxdata/telegraf/pull/5769): Add pagefault data to procstat input plugin. -- [#5760](https://github.com/influxdata/telegraf/pull/5760): Add option to set permissions for unix domain sockets to socket_listener. -- [#5585](https://github.com/influxdata/telegraf/pull/5585): Add cli support for outputting sections of the config. -- [#5770](https://github.com/influxdata/telegraf/pull/5770): Add service-display-name option for use with Windows service. -- [#5778](https://github.com/influxdata/telegraf/pull/5778): Add support for log rotation. -- [#5765](https://github.com/influxdata/telegraf/pull/5765): Support more drive types in smart input. -- [#5829](https://github.com/influxdata/telegraf/pull/5829): Add support for HTTP basic auth to solr input. -- [#5791](https://github.com/influxdata/telegraf/pull/5791): Add support for datadog events to statsd input. -- [#5817](https://github.com/influxdata/telegraf/pull/5817): Allow devices option to match against devlinks. -- [#5855](https://github.com/influxdata/telegraf/pull/5855): Support tags in enum processor. -- [#5830](https://github.com/influxdata/telegraf/pull/5830): Add support for gzip compression to amqp plugins. -- [#5831](https://github.com/influxdata/telegraf/pull/5831): Support passive queue declaration in amqp_consumer. -- [#5901](https://github.com/influxdata/telegraf/pull/5901): Set user agent in stackdriver output. -- [#5885](https://github.com/influxdata/telegraf/pull/5885): Extend metrics collected from Nvidia GPUs. -- [#5547](https://github.com/influxdata/telegraf/pull/5547): Add file rotation support to the file output. -- [#5955](https://github.com/influxdata/telegraf/pull/5955): Add source tag to hddtemp plugin. - -### Bug Fixes - -- [#5692](https://github.com/influxdata/telegraf/pull/5692): Temperature input plugin stops working when WiFi is turned off. -- [#5631](https://github.com/influxdata/telegraf/pull/5631): Create Windows service only when specified or in service manager. -- [#5730](https://github.com/influxdata/telegraf/pull/5730): Don't start telegraf when stale pidfile found. -- [#5477](https://github.com/influxdata/telegraf/pull/5477): Support Minecraft server 1.13 and newer in minecraft input. -- [#4098](https://github.com/influxdata/telegraf/issues/4098): Fix inline table support in configuration file. -- [#1598](https://github.com/influxdata/telegraf/issues/1598): Fix multi-line basic strings support in configuration file. -- [#5746](https://github.com/influxdata/telegraf/issues/5746): Verify a process passed by pid_file exists in procstat input. -- [#5455](https://github.com/influxdata/telegraf/issues/5455): Fix unsupported pkt type error in pgbouncer. -- [#5771](https://github.com/influxdata/telegraf/pull/5771): Fix only one job per storage target reported in lustre2 input. -- [#5796](https://github.com/influxdata/telegraf/issues/5796): Set default timeout of 5s in fibaro input. -- [#5835](https://github.com/influxdata/telegraf/issues/5835): Fix docker input does not parse image name correctly. -- [#5661](https://github.com/influxdata/telegraf/issues/5661): Fix direct exchange routing key in amqp output. -- [#5819](https://github.com/influxdata/telegraf/issues/5819): Fix scale set resource id with azure_monitor output. -- [#5883](https://github.com/influxdata/telegraf/issues/5883): Skip invalid power times in apex_neptune input. -- [#3485](https://github.com/influxdata/telegraf/issues/3485): Fix sqlserver connection closing on error. -- [#5917](https://github.com/influxdata/telegraf/issues/5917): Fix toml option name in nginx_upstream_check. -- [#5920](https://github.com/influxdata/telegraf/issues/5920): Fixed datastore name mapping in vsphere input. -- [#5879](https://github.com/influxdata/telegraf/issues/5879): Fix multiple SIGHUP causes Telegraf to shutdown. -- [#5891](https://github.com/influxdata/telegraf/issues/5891): Fix connection leak in influxdb outputs on reload. -- [#5858](https://github.com/influxdata/telegraf/issues/5858): Fix batch fails when single metric is unserializable. -- [#5536](https://github.com/influxdata/telegraf/issues/5536): Log a warning on write if the metric buffer has overflowed. - -## v1.10.4 [2019-05-14] - -### Bug Fixes - -- [#5764](https://github.com/influxdata/telegraf/pull/5764): Fix race condition in the Wavefront parser. -- [#5783](https://github.com/influxdata/telegraf/pull/5783): Create telegraf user in pre-install rpm scriptlet. -- [#5792](https://github.com/influxdata/telegraf/pull/5792): Don't discard metrics on forbidden error in influxdb_v2 output. -- [#5803](https://github.com/influxdata/telegraf/issues/5803): Fix http output cannot set Host header. -- [#5619](https://github.com/influxdata/telegraf/issues/5619): Fix interval estimation in vsphere input. -- [#5782](https://github.com/influxdata/telegraf/pull/5782): Skip lines with missing refid in ntpq input. -- [#5755](https://github.com/influxdata/telegraf/issues/5755): Add support for hex values to ipmi_sensor input. -- [#5824](https://github.com/influxdata/telegraf/issues/5824): Fix parse of unix timestamp with more than ns precision. -- [#5836](https://github.com/influxdata/telegraf/issues/5836): Restore field name case in interrupts input. - -## v1.10.3 [2019-04-16] - -### Bug Fixes - -- [#5680](https://github.com/influxdata/telegraf/pull/5680): Allow colons in metric names in prometheus_client output. -- [#5716](https://github.com/influxdata/telegraf/pull/5716): Set log directory attributes in rpm spec. - -## v1.10.2 [2019-04-02] - -### Release Notes - -- String fields no longer have leading and trailing quotation marks removed in - the grok parser. If you are capturing quoted strings you may need to update - the patterns. - -### Bug Fixes - -- [#5612](https://github.com/influxdata/telegraf/pull/5612): Fix deadlock when Telegraf is aligning aggregators. -- [#5523](https://github.com/influxdata/telegraf/issues/5523): Fix missing cluster stats in ceph input. -- [#5566](https://github.com/influxdata/telegraf/pull/5566): Fix reading major and minor block devices identifiers in diskio input. -- [#5607](https://github.com/influxdata/telegraf/pull/5607): Add owned directories to rpm package spec. -- [#4998](https://github.com/influxdata/telegraf/issues/4998): Fix last character removed from string field in grok parser. -- [#5632](https://github.com/influxdata/telegraf/pull/5632): Fix drop tracking of metrics removed with aggregator drop_original. -- [#5540](https://github.com/influxdata/telegraf/pull/5540): Fix open file error handling in file output. -- [#5626](https://github.com/influxdata/telegraf/issues/5626): Fix plugin name in influxdb_v2 output logging. -- [#5621](https://github.com/influxdata/telegraf/issues/5621): Fix basedir check and parent dir extraction in filecount input. -- [#5618](https://github.com/influxdata/telegraf/issues/5618): Listen before leaving start in statsd. -- [#5595](https://github.com/influxdata/telegraf/issues/5595): Fix aggregator window alignment. -- [#5637](https://github.com/influxdata/telegraf/issues/5637): Fix panic during shutdown of multiple aggregators. -- [#5642](https://github.com/influxdata/telegraf/issues/5642): Fix parsing of kube config certificate-authority-data in prometheus input. -- [#5636](https://github.com/influxdata/telegraf/issues/5636): Fix tags applied to wrong metric on parse error. -- [#5522](https://github.com/influxdata/telegraf/issues/5522): Remove tags that would create invalid label names in prometheus output. - -## v1.10.1 [2019-03-19] - -### Bug Fixes - -- [#5448](https://github.com/influxdata/telegraf/issues/5448): Show error when TLS configuration cannot be loaded. -- [#5543](https://github.com/influxdata/telegraf/pull/5543): Add Base64-encoding/decoding for Google Cloud PubSub plugins. -- [#5565](https://github.com/influxdata/telegraf/issues/5565): Fix type compatibility in vsphere plugin with use_int_samples option. -- [#5492](https://github.com/influxdata/telegraf/issues/5492): Fix vsphere input shows failed task in vCenter. -- [#5530](https://github.com/influxdata/telegraf/issues/5530): Fix invalid measurement name and skip column in csv parser. -- [#5589](https://github.com/influxdata/telegraf/issues/5589): Fix system input causing high cpu usage on Raspbian. -- [#5575](https://github.com/influxdata/telegraf/issues/5575): Don't add empty healthcheck tags to consul input. - -## v1.10 [2019-03-05] - -### New Inputs - -- [cloud_pubsub](/plugins/inputs/cloud_pubsub/README.md) - Contributed by @emilymye -- [cloud_pubsub_push](/plugins/inputs/cloud_pubsub_push/README.md) - Contributed by @influxdata -- [kinesis_consumer](/plugins/inputs/kinesis_consumer/README.md) - Contributed by @influxdata -- [kube_inventory](/plugins/inputs/kube_inventory/README.md) - Contributed by @influxdata -- [neptune_apex](/plugins/inputs/neptune_apex/README.md) - Contributed by @MaxRenaud -- [nginx_upstream_check](/plugins/inputs/nginx_upstream_check/README.md) - Contributed by @dmitryilyin -- [multifile](/plugins/inputs/multifile/README.md) - Contributed by @martin2250 -- [stackdriver](/plugins/inputs/stackdriver/README.md) - Contributed by @WuHan0608 - -### New Outputs - -- [cloud_pubsub](/plugins/outputs/cloud_pubsub/README.md) - Contributed by @emilymye - -### New Serializers - -- [nowmetric](/plugins/serializers/nowmetric/README.md) - Contributed by @JefMuller -- [carbon2](/plugins/serializers/carbon2/README.md) - Contributed by @frankreno - -### Features - -- [#4345](https://github.com/influxdata/telegraf/pull/4345): Allow for force gathering ES cluster stats. -- [#5047](https://github.com/influxdata/telegraf/pull/5047): Add support for unix and unix_ms timestamps to csv parser. -- [#5038](https://github.com/influxdata/telegraf/pull/5038): Add ability to tag metrics with topic in kafka_consumer. -- [#5024](https://github.com/influxdata/telegraf/pull/5024): Add option to store cpu as a tag in interrupts input. -- [#5074](https://github.com/influxdata/telegraf/pull/5074): Add support for sending a request body to http input. -- [#5069](https://github.com/influxdata/telegraf/pull/5069): Add running field to procstat_lookup. -- [#5116](https://github.com/influxdata/telegraf/pull/5116): Include DEVLINKS in available diskio udev properties. -- [#5149](https://github.com/influxdata/telegraf/pull/5149): Add micro and nanosecond unix timestamp support to JSON parser. -- [#5160](https://github.com/influxdata/telegraf/pull/5160): Add support for basic auth to couchdb input. -- [#5161](https://github.com/influxdata/telegraf/pull/5161): Add support in wavefront output for the Wavefront Direct Ingestion API. -- [#5168](https://github.com/influxdata/telegraf/pull/5168): Allow counting float values in valuecounter aggregator. -- [#5177](https://github.com/influxdata/telegraf/pull/5177): Add log send and redo queue fields to sqlserver input. -- [#5113](https://github.com/influxdata/telegraf/pull/5113): Improve scalability of vsphere input. -- [#5210](https://github.com/influxdata/telegraf/pull/5210): Add read and write op per second fields to ceph input. -- [#5214](https://github.com/influxdata/telegraf/pull/5214): Add configurable timeout to varnish input. -- [#5273](https://github.com/influxdata/telegraf/pull/5273): Add flush_total_time_ns and additional wired tiger fields to mongodb input. -- [#5295](https://github.com/influxdata/telegraf/pull/5295): Support passing bearer token directly in k8s input. -- [#5294](https://github.com/influxdata/telegraf/pull/5294): Support passing bearer token directly in prometheus input. -- [#5292](https://github.com/influxdata/telegraf/pull/5292): Add option to report input timestamp in prometheus output. -- [#5234](https://github.com/influxdata/telegraf/pull/5234): Add Linux mipsle packages. -- [#5382](https://github.com/influxdata/telegraf/pull/5382): Support unix_us and unix_ns timestamp format in csv parser. -- [#5391](https://github.com/influxdata/telegraf/pull/5391): Add resource type and resource label support to stackdriver output. -- [#5396](https://github.com/influxdata/telegraf/pull/5396): Add internal metric for line too long in influxdb_listener. -- [#4892](https://github.com/influxdata/telegraf/pull/4892): Add option to set retain flag on messages to mqtt output. -- [#5165](https://github.com/influxdata/telegraf/pull/5165): Add resource path based filtering to vsphere input. -- [#5417](https://github.com/influxdata/telegraf/pull/5417): Add rcode tag and field to dns_query input. -- [#5453](https://github.com/influxdata/telegraf/pull/5453): Support Azure Sovereign Environments with endpoint_url option. -- [#5472](https://github.com/influxdata/telegraf/pull/5472): Support configuring a default timezone in JSON parser. -- [#5482](https://github.com/influxdata/telegraf/pull/5482): Add ceph_health metrics to ceph input. -- [#5488](https://github.com/influxdata/telegraf/pull/5488): Add option to disable unique timestamp adjustment in grok parser. -- [#5473](https://github.com/influxdata/telegraf/pull/5473): Add mutual TLS support to prometheus_client output. -- [#4308](https://github.com/influxdata/telegraf/pull/4308): Add additional metrics to rabbitmq input. -- [#5388](https://github.com/influxdata/telegraf/pull/5388): Add multicast support to socket_listener input. -- [#5490](https://github.com/influxdata/telegraf/pull/5490): Add tag based routing in influxdb/influxdb_v2 outputs. -- [#5533](https://github.com/influxdata/telegraf/pull/5533): Allow grok parser to produce metrics with no fields. - -### Bug Fixes - -- [#4610](https://github.com/influxdata/telegraf/pull/4610): Fix initscript removes pidfile of restarted Telegraf process. -- [#5320](https://github.com/influxdata/telegraf/pull/5320): Use datacenter option spelling in consul input. -- [#5316](https://github.com/influxdata/telegraf/pull/5316): Remove auth from /ping route in influxdb_listener. -- [#5304](https://github.com/influxdata/telegraf/issues/5304): Fix x509_cert input stops checking certs after first error. -- [#5404](https://github.com/influxdata/telegraf/issues/5404): Group stackdriver requests to send one point per timeseries. -- [#5449](https://github.com/influxdata/telegraf/issues/5449): Log permission error and ignore in filecount input. -- [#5497](https://github.com/influxdata/telegraf/pull/5497): Create log file in append mode. -- [#5325](https://github.com/influxdata/telegraf/issues/5325): Ignore tracking for metrics added to aggregator. -- [#5514](https://github.com/influxdata/telegraf/issues/5514): Fix panic when rejecting empty batch. -- [#5518](https://github.com/influxdata/telegraf/pull/5518): Fix conversion from string float to integer. -- [#5431](https://github.com/influxdata/telegraf/pull/5431): Sort metrics by timestamp in prometheus output. - -## v1.9.5 [2019-02-26] - -### Bug Fixes - -- [#5315](https://github.com/influxdata/telegraf/issues/5315): Skip string fields when writing to stackdriver output. -- [#5364](https://github.com/influxdata/telegraf/issues/5364): Send metrics in ascending time order in stackdriver output. -- [#5117](https://github.com/influxdata/telegraf/issues/5117): Use systemd in Amazon Linux 2 rpm. -- [#4988](https://github.com/influxdata/telegraf/issues/4988): Set deadlock priority in sqlserver input. -- [#5403](https://github.com/influxdata/telegraf/issues/5403): Remove error log when snmp6 directory does not exists with nstat input. -- [#5437](https://github.com/influxdata/telegraf/issues/5437): Host not added when using custom arguments in ping plugin. -- [#5438](https://github.com/influxdata/telegraf/issues/5438): Fix InfluxDB output UDP line splitting. -- [#5456](https://github.com/influxdata/telegraf/issues/5456): Disable results by row in azuredb query. -- [#5277](https://github.com/influxdata/telegraf/issues/5277): Add backwards compatibility fields in ceph usage and pool stats. - -## v1.9.4 [2019-02-05] - -### Bug Fixes - -- [#5334](https://github.com/influxdata/telegraf/issues/5334): Fix skip_rows and skip_columns options in csv parser. -- [#5181](https://github.com/influxdata/telegraf/issues/5181): Always send basic auth in jenkins input. -- [#5346](https://github.com/influxdata/telegraf/pull/5346): Build official packages with Go 1.11.5. -- [#5368](https://github.com/influxdata/telegraf/issues/5368): Fix definition of multiple syslog plugins. - -## v1.9.3 [2019-01-22] - -### Bug Fixes - -- [#5261](https://github.com/influxdata/telegraf/pull/5261): Fix arithmetic overflow in sqlserver input. -- [#5194](https://github.com/influxdata/telegraf/issues/5194): Fix latest metrics not sent first when output fails. -- [#5285](https://github.com/influxdata/telegraf/issues/5285): Fix amqp_consumer stops consuming when it receives unparseable messages. -- [#5281](https://github.com/influxdata/telegraf/issues/5281): Fix prometheus input not detecting added and removed pods. -- [#5215](https://github.com/influxdata/telegraf/issues/5215): Remove userinfo from cluster tag in couchbase. -- [#5298](https://github.com/influxdata/telegraf/issues/5298): Fix internal_write buffer_size not reset on timed writes. - -## v1.9.2 [2019-01-08] - -### Bug Fixes - -- [#5130](https://github.com/influxdata/telegraf/pull/5130): Increase varnishstat timeout. -- [#5135](https://github.com/influxdata/telegraf/pull/5135): Remove storage calculation for non Azure managed instances and add server version. -- [#5083](https://github.com/influxdata/telegraf/pull/5083): Fix error sending empty tag value in azure_monitor output. -- [#5143](https://github.com/influxdata/telegraf/issues/5143): Fix panic with prometheus input plugin on shutdown. -- [#4482](https://github.com/influxdata/telegraf/issues/4482): Support non-transparent framing of syslog messages. -- [#5151](https://github.com/influxdata/telegraf/issues/5151): Apply global and plugin level metric modifications before filtering. -- [#5167](https://github.com/influxdata/telegraf/pull/5167): Fix num_remapped_pgs field in ceph plugin. -- [#5179](https://github.com/influxdata/telegraf/issues/5179): Add PDH_NO_DATA to known counter error codes in win_perf_counters. -- [#5170](https://github.com/influxdata/telegraf/issues/5170): Fix amqp_consumer stops consuming on empty message. -- [#4906](https://github.com/influxdata/telegraf/issues/4906): Fix multiple replace tables not working in strings processor. -- [#5219](https://github.com/influxdata/telegraf/issues/5219): Allow non local udp connections in net_response. -- [#5218](https://github.com/influxdata/telegraf/issues/5218): Fix toml option names in parser processor. -- [#5225](https://github.com/influxdata/telegraf/issues/5225): Fix panic in docker input with bad endpoint. -- [#5209](https://github.com/influxdata/telegraf/issues/5209): Fix original metric modified by aggregator filters. - -## v1.9.1 [2018-12-11] - -### Bug Fixes - -- [#5006](https://github.com/influxdata/telegraf/issues/5006): Fix boolean handling in splunkmetric serializer. -- [#5046](https://github.com/influxdata/telegraf/issues/5046): Set default config values in jenkins input. -- [#4664](https://github.com/influxdata/telegraf/issues/4664): Fix server connection and document stats in mongodb input. -- [#5010](https://github.com/influxdata/telegraf/issues/5010): Add X-Requested-By header to graylog input. -- [#5052](https://github.com/influxdata/telegraf/issues/5052): Fix metric memory not freed from the metric buffer on write. -- [#3817](https://github.com/influxdata/telegraf/issues/3817): Add support for client tls certificates in postgresql inputs. -- [#5082](https://github.com/influxdata/telegraf/issues/5082): Prevent panic when marking the offset in kafka_consumer. -- [#5084](https://github.com/influxdata/telegraf/issues/5084): Add early metrics to aggregator and honor drop_original setting. -- [#5112](https://github.com/influxdata/telegraf/pull/5112): Use -W flag on bsd variants in ping input. -- [#5114](https://github.com/influxdata/telegraf/issues/5114): Allow delta metrics in wavefront parser. - -## v1.9 [2018-11-20] - -### Release Notes - -- The `http_listener` input plugin has been renamed to `influxdb_listener` and - use of the original name is deprecated. The new name better describes the - intended use of the plugin as a InfluxDB relay. For general purpose - transfer of metrics in any format via HTTP, it is recommended to use - `http_listener_v2` instead. - -- Input plugins are no longer limited from adding metrics when the output is - writing, and new metrics will move into the metric buffer as needed. This - will provide more robust degradation and recovery when writing to a slow - output at high throughput. - - To avoid over consumption when reading from queue consumers: `kafka_consumer`, - `amqp_consumer`, `mqtt_consumer`, `nats_consumer`, and `nsq_consumer` use - the new option `max_undelivered_messages` to limit the number of outstanding - unwritten metrics. - -### New Inputs - -- [http_listener_v2](/plugins/inputs/http_listener_v2/README.md) - Contributed by @jul1u5 -- [ipvs](/plugins/inputs/ipvs/README.md) - Contributed by @amoghe -- [jenkins](/plugins/inputs/jenkins/README.md) - Contributed by @influxdata & @lpic10 -- [nginx_plus_api](/plugins/inputs/nginx_plus_api/README.md) - Contributed by @Bugagazavr -- [nginx_vts](/plugins/inputs/nginx_vts/README.md) - Contributed by @monder -- [wireless](/plugins/inputs/wireless/README.md) - Contributed by @jamesmaidment - -### New Outputs - -- [stackdriver](/plugins/outputs/stackdriver/README.md) - Contributed by @jamesmaidment - -### Features - -- [#4686](https://github.com/influxdata/telegraf/pull/4686): Add replace function to strings processor. -- [#4754](https://github.com/influxdata/telegraf/pull/4754): Query servers in parallel in dns_query input. -- [#4753](https://github.com/influxdata/telegraf/pull/4753): Add ability to define a custom service name when installing as a Windows service. -- [#4703](https://github.com/influxdata/telegraf/pull/4703): Add support for IPv6 in the ping plugin. -- [#4781](https://github.com/influxdata/telegraf/pull/4781): Add new config for csv column explicit type conversion. -- [#4800](https://github.com/influxdata/telegraf/pull/4800): Add an option to specify a custom datadog URL. -- [#4803](https://github.com/influxdata/telegraf/pull/4803): Use non-allocating field and tag accessors in datadog output. -- [#4752](https://github.com/influxdata/telegraf/pull/4752): Add per-directory file counts in the filecount input. -- [#4811](https://github.com/influxdata/telegraf/pull/4811): Add windows service name lookup to procstat input. -- [#4807](https://github.com/influxdata/telegraf/pull/4807): Add entity-body compression to http output. -- [#4838](https://github.com/influxdata/telegraf/pull/4838): Add telegraf version to User-Agent header. -- [#4864](https://github.com/influxdata/telegraf/pull/4864): Use DescribeStreamSummary in place of ListStreams in kinesis output. -- [#4852](https://github.com/influxdata/telegraf/pull/4852): Add ability to specify bytes options as strings with units. -- [#3903](https://github.com/influxdata/telegraf/pull/3903): Add support for TLS configuration in NSQ input. -- [#4914](https://github.com/influxdata/telegraf/pull/4914): Collect additional stats in memcached input. -- [#3847](https://github.com/influxdata/telegraf/pull/3847): Add wireless input plugin. -- [#4934](https://github.com/influxdata/telegraf/pull/4934): Add LUN to datasource translation in vsphere input. -- [#4798](https://github.com/influxdata/telegraf/pull/4798): Allow connecting to prometheus via unix socket. -- [#4920](https://github.com/influxdata/telegraf/pull/4920): Add scraping for Prometheus endpoint in Kubernetes. -- [#4938](https://github.com/influxdata/telegraf/pull/4938): Add per output flush_interval, metric_buffer_limit and metric_batch_size. - -### Bug Fixes - -- [#4950](https://github.com/influxdata/telegraf/pull/4950): Remove the time_key from the field values in JSON parser. -- [#3968](https://github.com/influxdata/telegraf/issues/3968): Fix input time rounding when using a custom interval. -- [#4938](https://github.com/influxdata/telegraf/pull/4938): Fix potential deadlock or leaked resources on restart/reload. -- [#2919](https://github.com/influxdata/telegraf/pull/2919): Fix outputs block inputs when batch size is reached. -- [#4789](https://github.com/influxdata/telegraf/issues/4789): Fix potential missing datastore metrics in vSphere plugin. -- [#4982](https://github.com/influxdata/telegraf/issues/4982): Log warning when wireless plugin is used on unsupported platform. -- [#4965](https://github.com/influxdata/telegraf/issues/4965): Handle non-tls columns for mysql input. -- [#4983](https://github.com/influxdata/telegraf/issues/4983): Fix panic in influxdb_listener when using gzip encoding. - -## v1.8.3 [2018-10-30] - -### Bug Fixes - -- [#4873](https://github.com/influxdata/telegraf/pull/4873): Add DN attributes as tags in x509_cert input to avoid series overwrite. -- [#4921](https://github.com/influxdata/telegraf/issues/4921): Prevent connection leak by closing unused connections in amqp output. -- [#4904](https://github.com/influxdata/telegraf/issues/4904): Use default partition key when tag does not exist in kinesis output. -- [#4901](https://github.com/influxdata/telegraf/pull/4901): Log the correct error in jti_openconfig. -- [#4937](https://github.com/influxdata/telegraf/pull/4937): Handle panic when ipmi_sensor input gets bad input. -- [#4930](https://github.com/influxdata/telegraf/pull/4930): Don't add unserializable fields to jolokia2 input. -- [#4866](https://github.com/influxdata/telegraf/pull/4866): Fix version check in postgresql_extensible. - -## v1.8.2 [2018-10-17] - -### Bug Fixes - -- [#4844](https://github.com/influxdata/telegraf/pull/4844): Update write path to match updated InfluxDB v2 API. -- [#4840](https://github.com/influxdata/telegraf/pull/4840): Fix missing timeouts in vsphere input. -- [#4851](https://github.com/influxdata/telegraf/pull/4851): Support uint fields in aerospike input. -- [#4854](https://github.com/influxdata/telegraf/pull/4854): Use container name from list if no name in container stats. -- [#4850](https://github.com/influxdata/telegraf/pull/4850): Prevent panic in filecount input on error in file stat. -- [#4846](https://github.com/influxdata/telegraf/pull/4846): Fix mqtt_consumer connect and reconnect. -- [#4849](https://github.com/influxdata/telegraf/pull/4849): Fix panic in logparser input. -- [#4869](https://github.com/influxdata/telegraf/pull/4869): Lower authorization errors to debug level in mongodb input. -- [#4875](https://github.com/influxdata/telegraf/pull/4875): Return correct response code on ping input. -- [#4874](https://github.com/influxdata/telegraf/pull/4874): Fix segfault in x509_cert input. - -## v1.8.1 [2018-10-03] - -### Bug Fixes - -- [#4750](https://github.com/influxdata/telegraf/pull/4750): Fix hardware_type may be truncated in sqlserver input. -- [#4723](https://github.com/influxdata/telegraf/issues/4723): Improve performance in basicstats aggregator. -- [#4747](https://github.com/influxdata/telegraf/pull/4747): Add hostname to TLS config for SNI support. -- [#4675](https://github.com/influxdata/telegraf/issues/4675): Don't add tags with empty values to opentsdb output. -- [#4765](https://github.com/influxdata/telegraf/pull/4765): Fix panic during network error in vsphere input. -- [#4766](https://github.com/influxdata/telegraf/pull/4766): Unify http_listener error response with InfluxDB. -- [#4769](https://github.com/influxdata/telegraf/pull/4769): Add UUID to VMs in vSphere input. -- [#4758](https://github.com/influxdata/telegraf/issues/4758): Skip tags with empty values in cloudwatch output. -- [#4783](https://github.com/influxdata/telegraf/issues/4783): Fix missing non-realtime samples in vSphere input. -- [#4799](https://github.com/influxdata/telegraf/pull/4799): Fix case of timezone/grok_timezone options. - -## v1.8 [2018-09-21] - -### New Inputs - -- [activemq](./plugins/inputs/activemq/README.md) - Contributed by @mlabouardy -- [beanstalkd](./plugins/inputs/beanstalkd/README.md) - Contributed by @44px -- [filecount](./plugins/inputs/filecount/README.md) - Contributed by @sometimesfood -- [file](./plugins/inputs/file/README.md) - Contributed by @maxunt -- [icinga2](./plugins/inputs/icinga2/README.md) - Contributed by @mlabouardy -- [kibana](./plugins/inputs/kibana/README.md) - Contributed by @lpic10 -- [pgbouncer](./plugins/inputs/pgbouncer/README.md) - Contributed by @nerzhul -- [temp](./plugins/inputs/temp/README.md) - Contributed by @pytimer -- [tengine](./plugins/inputs/tengine/README.md) - Contributed by @ertaoxu -- [vsphere](./plugins/inputs/vsphere/README.md) - Contributed by @prydin -- [x509_cert](./plugins/inputs/x509_cert/README.md) - Contributed by @jtyr - -### New Processors - -- [enum](./plugins/processors/enum/README.md) - Contributed by @KarstenSchnitter -- [parser](./plugins/processors/parser/README.md) - Contributed by @Ayrdrie & @maxunt -- [rename](./plugins/processors/rename/README.md) - Contributed by @goldibex -- [strings](./plugins/processors/strings/README.md) - Contributed by @bsmaldon - -### New Aggregators - -- [valuecounter](./plugins/aggregators/valuecounter/README.md) - Contributed by @piotr1212 - -### New Outputs - -- [azure_monitor](./plugins/outputs/azure_monitor/README.md) - Contributed by @influxdata -- [influxdb_v2](./plugins/outputs/influxdb_v2/README.md) - Contributed by @influxdata - -### New Parsers - -- [csv](/plugins/parsers/csv/README.md) - Contributed by @maxunt -- [grok](/plugins/parsers/grok/README.md) - Contributed by @maxunt -- [logfmt](/plugins/parsers/logfmt/README.md) - Contributed by @Ayrdrie & @maxunt -- [wavefront](/plugins/parsers/wavefront/README.md) - Contributed by @puckpuck - -### New Serializers - -- [splunkmetric](/plugins/serializers/splunkmetric/README.md) - Contributed by @ronnocol - -### Features - -- [#4236](https://github.com/influxdata/telegraf/pull/4236): Add SSL/TLS support to redis input. -- [#4160](https://github.com/influxdata/telegraf/pull/4160): Add tengine input plugin. -- [#4262](https://github.com/influxdata/telegraf/pull/4262): Add power draw field to nvidia_smi plugin. -- [#4271](https://github.com/influxdata/telegraf/pull/4271): Add support for solr 7 to the solr input. -- [#4281](https://github.com/influxdata/telegraf/pull/4281): Add owner tag on partitions in burrow input. -- [#4259](https://github.com/influxdata/telegraf/pull/4259): Add container status tag to docker input. -- [#3523](https://github.com/influxdata/telegraf/pull/3523): Add valuecounter aggregator plugin. -- [#4307](https://github.com/influxdata/telegraf/pull/4307): Add new measurement with results of pgrep lookup to procstat input. -- [#4311](https://github.com/influxdata/telegraf/pull/4311): Add support for comma in logparser timestamp format. -- [#4292](https://github.com/influxdata/telegraf/pull/4292): Add path tag to tail input plugin. -- [#4322](https://github.com/influxdata/telegraf/pull/4322): Add log message when tail is added or removed from a file. -- [#4267](https://github.com/influxdata/telegraf/pull/4267): Add option to use of counter time in win perf counters. -- [#4343](https://github.com/influxdata/telegraf/pull/4343): Add energy and power field and device id tag to fibaro input. -- [#4347](https://github.com/influxdata/telegraf/pull/4347): Add http path configuration for OpenTSDB output. -- [#4352](https://github.com/influxdata/telegraf/pull/4352): Gather IPMI metrics concurrently. -- [#4362](https://github.com/influxdata/telegraf/pull/4362): Add mongo document and connection metrics. -- [#3772](https://github.com/influxdata/telegraf/pull/3772): Add enum processor plugin. -- [#4386](https://github.com/influxdata/telegraf/pull/4386): Add user tag to procstat input. -- [#4403](https://github.com/influxdata/telegraf/pull/4403): Add support for multivalue metrics to collectd parser. -- [#4418](https://github.com/influxdata/telegraf/pull/4418): Add support for setting kafka client id. -- [#4332](https://github.com/influxdata/telegraf/pull/4332): Add file input plugin and grok parser. -- [#4320](https://github.com/influxdata/telegraf/pull/4320): Improve cloudwatch output performance. -- [#3768](https://github.com/influxdata/telegraf/pull/3768): Add x509_cert input plugin. -- [#4471](https://github.com/influxdata/telegraf/pull/4471): Add IPSIpAddress syntax to ipaddr conversion in snmp plugin. -- [#4363](https://github.com/influxdata/telegraf/pull/4363): Add filecount input plugin. -- [#4485](https://github.com/influxdata/telegraf/pull/4485): Add support for configuring an AWS endpoint_url. -- [#4491](https://github.com/influxdata/telegraf/pull/4491): Send all messages before waiting for results in kafka output. -- [#4492](https://github.com/influxdata/telegraf/pull/4492): Add support for lz4 compression to kafka output. -- [#4450](https://github.com/influxdata/telegraf/pull/4450): Split multiple sensor keys in ipmi input. -- [#4364](https://github.com/influxdata/telegraf/pull/4364): Support StatisticValues in cloudwatch output plugin. -- [#4431](https://github.com/influxdata/telegraf/pull/4431): Add ip restriction for the prometheus_client output. -- [#3918](https://github.com/influxdata/telegraf/pull/3918): Add pgbouncer input plugin. -- [#2689](https://github.com/influxdata/telegraf/pull/2689): Add ActiveMQ input plugin. -- [#4402](https://github.com/influxdata/telegraf/pull/4402): Add wavefront parser plugin. -- [#4528](https://github.com/influxdata/telegraf/pull/4528): Add rename processor plugin. -- [#4537](https://github.com/influxdata/telegraf/pull/4537): Add message 'max_bytes' configuration to kafka input. -- [#4546](https://github.com/influxdata/telegraf/pull/4546): Add gopsutil meminfo fields to mem plugin. -- [#4285](https://github.com/influxdata/telegraf/pull/4285): Document how to parse telegraf logs. -- [#4542](https://github.com/influxdata/telegraf/pull/4542): Use dep v0.5.0. -- [#4433](https://github.com/influxdata/telegraf/pull/4433): Add ability to set measurement from matched text in grok parser. -- [#4565](https://github.com/influxdata/telegraf/pull/4465): Drop message batches in kafka output if too large. -- [#4579](https://github.com/influxdata/telegraf/pull/4579): Add support for static and random routing keys in kafka output. -- [#4539](https://github.com/influxdata/telegraf/pull/4539): Add logfmt parser plugin. -- [#4551](https://github.com/influxdata/telegraf/pull/4551): Add parser processor plugin. -- [#4559](https://github.com/influxdata/telegraf/pull/4559): Add Icinga2 input plugin. -- [#4351](https://github.com/influxdata/telegraf/pull/4351): Add name, time, path and string field options to JSON parser. -- [#4571](https://github.com/influxdata/telegraf/pull/4571): Add forwarded records to sqlserver input. -- [#4585](https://github.com/influxdata/telegraf/pull/4585): Add Kibana input plugin. -- [#4439](https://github.com/influxdata/telegraf/pull/4439): Add csv parser plugin. -- [#4598](https://github.com/influxdata/telegraf/pull/4598): Add read_buffer_size option to statsd input. -- [#4089](https://github.com/influxdata/telegraf/pull/4089): Add azure_monitor output plugin. -- [#4628](https://github.com/influxdata/telegraf/pull/4628): Add queue_durability parameter to amqp_consumer input. -- [#4476](https://github.com/influxdata/telegraf/pull/4476): Add strings processor. -- [#4536](https://github.com/influxdata/telegraf/pull/4536): Add OAuth2 support to HTTP output plugin. -- [#4633](https://github.com/influxdata/telegraf/pull/4633): Add Unix epoch timestamp support for JSON parser. -- [#4657](https://github.com/influxdata/telegraf/pull/4657): Add options for basic auth to haproxy input. -- [#4411](https://github.com/influxdata/telegraf/pull/4411): Add temp input plugin. -- [#4272](https://github.com/influxdata/telegraf/pull/4272): Add Beanstalkd input plugin. -- [#4669](https://github.com/influxdata/telegraf/pull/4669): Add means to specify server password for redis input. -- [#4339](https://github.com/influxdata/telegraf/pull/4339): Add Splunk Metrics serializer. -- [#4141](https://github.com/influxdata/telegraf/pull/4141): Add input plugin for VMware vSphere. -- [#4667](https://github.com/influxdata/telegraf/pull/4667): Align metrics window to interval in cloudwatch input. -- [#4642](https://github.com/influxdata/telegraf/pull/4642): Improve Azure Managed Instance support + more in sqlserver input. -- [#4682](https://github.com/influxdata/telegraf/pull/4682): Allow alternate binaries for iptables input plugin. -- [#4645](https://github.com/influxdata/telegraf/pull/4645): Add influxdb_v2 output plugin. - -### Bug Fixes - -- [#3438](https://github.com/influxdata/telegraf/issues/3438): Fix divide by zero in logparser input. -- [#4499](https://github.com/influxdata/telegraf/issues/4499): Fix instance and object name in performance counters with backslashes. -- [#4646](https://github.com/influxdata/telegraf/issues/4646): Reset/flush saved contents from bad metric. -- [#4520](https://github.com/influxdata/telegraf/issues/4520): Document all supported cli arguments. -- [#4674](https://github.com/influxdata/telegraf/pull/4674): Log access denied opening a service at debug level in win_services. -- [#4588](https://github.com/influxdata/telegraf/issues/4588): Add support for Kafka 2.0. -- [#4087](https://github.com/influxdata/telegraf/issues/4087): Fix nagios parser does not support ranges in performance data. -- [#4088](https://github.com/influxdata/telegraf/issues/4088): Fix nagios parser does not strip quotes from performance data. -- [#4688](https://github.com/influxdata/telegraf/issues/4688): Fix null value crash in postgresql_extensible input. -- [#4681](https://github.com/influxdata/telegraf/pull/4681): Remove the startup authentication check from the cloudwatch output. -- [#4644](https://github.com/influxdata/telegraf/issues/4644): Support tailing files created after startup in tail input. -- [#4706](https://github.com/influxdata/telegraf/issues/4706): Fix csv format configuration loading. - -## v1.7.4 [2018-08-29] - -### Bug Fixes - -- [#4534](https://github.com/influxdata/telegraf/pull/4534): Skip unserializable metric in influxDB UDP output. -- [#4554](https://github.com/influxdata/telegraf/pull/4554): Fix powerdns input tests. -- [#4584](https://github.com/influxdata/telegraf/pull/4584): Fix burrow_group offset calculation for burrow input. -- [#4550](https://github.com/influxdata/telegraf/pull/4550): Add result_code value for errors running ping command. -- [#4605](https://github.com/influxdata/telegraf/pull/4605): Remove timeout deadline for udp syslog input. -- [#4601](https://github.com/influxdata/telegraf/issues/4601): Ensure channel closed if an error occurs in cgroup input. -- [#4544](https://github.com/influxdata/telegraf/issues/4544): Fix sending of basic auth credentials in http output. -- [#4526](https://github.com/influxdata/telegraf/issues/4526): Use the correct GOARM value in the armel package. - -## v1.7.3 [2018-08-07] - -### Bug Fixes - -- [#4434](https://github.com/influxdata/telegraf/issues/4434): Reduce required docker API version. -- [#4498](https://github.com/influxdata/telegraf/pull/4498): Keep leading whitespace for messages in syslog input. -- [#4470](https://github.com/influxdata/telegraf/issues/4470): Skip bad entries on interrupt input. -- [#4501](https://github.com/influxdata/telegraf/issues/4501): Preserve metric type when using filters in output plugins. -- [#3794](https://github.com/influxdata/telegraf/issues/3794): Fix error message if URL is unparseable in influxdb output. -- [#4059](https://github.com/influxdata/telegraf/issues/4059): Use explicit zpool properties to fix parse error on FreeBSD 11.2. -- [#4514](https://github.com/influxdata/telegraf/pull/4514): Lock buffer when adding metrics. - -## v1.7.2 [2018-07-18] - -### Bug Fixes - -- [#4381](https://github.com/influxdata/telegraf/issues/4381): Use localhost as default server tag in zookeeper input. -- [#4374](https://github.com/influxdata/telegraf/issues/4374): Don't set values when pattern doesn't match in regex processor. -- [#4416](https://github.com/influxdata/telegraf/issues/4416): Fix output format of printer processor. -- [#4422](https://github.com/influxdata/telegraf/issues/4422): Fix metric can have duplicate field. -- [#4389](https://github.com/influxdata/telegraf/issues/4389): Return error if NewRequest fails in http output. -- [#4335](https://github.com/influxdata/telegraf/issues/4335): Reset read deadline for syslog input. -- [#4375](https://github.com/influxdata/telegraf/issues/4375): Exclude cached memory on docker input plugin. - -## v1.7.1 [2018-07-03] - -### Bug Fixes - -- [#4277](https://github.com/influxdata/telegraf/pull/4277): Treat sigterm as a clean shutdown signal. -- [#4284](https://github.com/influxdata/telegraf/pull/4284): Fix selection of tags under nested objects in the JSON parser. -- [#4135](https://github.com/influxdata/telegraf/issues/4135): Fix postfix input handling multi-level queues. -- [#4334](https://github.com/influxdata/telegraf/pull/4334): Fix syslog timestamp parsing with single digit day of month. -- [#2910](https://github.com/influxdata/telegraf/issues/2910): Handle mysql input variations in the user_statistics collecting. -- [#4293](https://github.com/influxdata/telegraf/issues/4293): Fix minmax and basicstats aggregators to use uint64. -- [#4290](https://github.com/influxdata/telegraf/issues/4290): Document swap input plugin. -- [#4316](https://github.com/influxdata/telegraf/issues/4316): Fix incorrect precision being applied to metric in http_listener. - -## v1.7 [2018-06-12] - -### Release Notes - -- The `cassandra` input plugin has been deprecated in favor of the `jolokia2` - input plugin which is much more configurable and more performant. There is - an [example configuration](./plugins/inputs/jolokia2/examples) to help you - get started. - -- For plugins supporting TLS, you can now specify the certificate and keys - using `tls_ca`, `tls_cert`, `tls_key`. These options behave the same as - the, now deprecated, `ssl` forms. - -### New Inputs - -- [aurora](./plugins/inputs/aurora/README.md) - Contributed by @influxdata -- [burrow](./plugins/inputs/burrow/README.md) - Contributed by @arkady-emelyanov -- [fibaro](./plugins/inputs/fibaro/README.md) - Contributed by @dynek -- [jti_openconfig_telemetry](./plugins/inputs/jti_openconfig_telemetry/README.md) - Contributed by @ajhai -- [mcrouter](./plugins/inputs/mcrouter/README.md) - Contributed by @cthayer -- [nvidia_smi](./plugins/inputs/nvidia_smi/README.md) - Contributed by @jackzampolin -- [syslog](./plugins/inputs/syslog/README.md) - Contributed by @influxdata - -### New Processors - -- [converter](./plugins/processors/converter/README.md) - Contributed by @influxdata -- [regex](./plugins/processors/regex/README.md) - Contributed by @44px -- [topk](./plugins/processors/topk/README.md) - Contributed by @mirath - -### New Outputs - -- [http](./plugins/outputs/http/README.md) - Contributed by @Dark0096 -- [application_insights](./plugins/outputs/application_insights/README.md): Contribute by @karolz-ms - -### Features - -- [#3964](https://github.com/influxdata/telegraf/pull/3964): Add repl_oplog_window_sec metric to mongodb input. -- [#3819](https://github.com/influxdata/telegraf/pull/3819): Add per-host shard metrics in mongodb input. -- [#3999](https://github.com/influxdata/telegraf/pull/3999): Skip files with leading `..` in config directory. -- [#4021](https://github.com/influxdata/telegraf/pull/4021): Add TLS support to socket_writer and socket_listener plugins. -- [#4025](https://github.com/influxdata/telegraf/pull/4025): Add snmp input option to strip non fixed length index suffixes. -- [#4035](https://github.com/influxdata/telegraf/pull/4035): Add server version tag to docker input. -- [#4044](https://github.com/influxdata/telegraf/pull/4044): Add support for LeoFS 1.4 to leofs input. -- [#4068](https://github.com/influxdata/telegraf/pull/4068): Add parameter to force the interval of gather for sysstat. -- [#3877](https://github.com/influxdata/telegraf/pull/3877): Support busybox ping in the ping input. -- [#4077](https://github.com/influxdata/telegraf/pull/4077): Add input plugin for McRouter. -- [#4096](https://github.com/influxdata/telegraf/pull/4096): Add topk processor plugin. -- [#4114](https://github.com/influxdata/telegraf/pull/4114): Add cursor metrics to mongodb input. -- [#3455](https://github.com/influxdata/telegraf/pull/3455): Add tag/integer pair for result to net_response. -- [#4010](https://github.com/influxdata/telegraf/pull/3455): Add application_insights output plugin. -- [#4167](https://github.com/influxdata/telegraf/pull/4167): Added several important elasticsearch cluster health metrics. -- [#4094](https://github.com/influxdata/telegraf/pull/4094): Add batch mode to mqtt output. -- [#4158](https://github.com/influxdata/telegraf/pull/4158): Add aurora input plugin. -- [#3839](https://github.com/influxdata/telegraf/pull/3839): Add regex processor plugin. -- [#4165](https://github.com/influxdata/telegraf/pull/4165): Add support for Graphite 1.1 tags. -- [#4162](https://github.com/influxdata/telegraf/pull/4162): Add timeout option to sensors input. -- [#3489](https://github.com/influxdata/telegraf/pull/3489): Add burrow input plugin. -- [#3969](https://github.com/influxdata/telegraf/pull/3969): Add option to unbound module to use threads as tags. -- [#4183](https://github.com/influxdata/telegraf/pull/4183): Add support for TLS and username/password auth to aerospike input. -- [#4190](https://github.com/influxdata/telegraf/pull/4190): Add special syslog timestamp parser to grok parser that uses current year. -- [#4181](https://github.com/influxdata/telegraf/pull/4181): Add syslog input plugin. -- [#4212](https://github.com/influxdata/telegraf/pull/4212): Print the enabled aggregator and processor plugins on startup. -- [#3994](https://github.com/influxdata/telegraf/pull/3994): Add static routing_key option to amqp output. -- [#3995](https://github.com/influxdata/telegraf/pull/3995): Add passive mode exchange declaration option to amqp consumer input. -- [#4216](https://github.com/influxdata/telegraf/pull/4216): Add counter fields to pf input. - -### Bug Fixes - -- [#4018](https://github.com/influxdata/telegraf/pull/4018): Write to working file outputs if any files are not writeable. -- [#4036](https://github.com/influxdata/telegraf/pull/4036): Add all win_perf_counters fields for a series in a single metric. -- [#4118](https://github.com/influxdata/telegraf/pull/4118): Report results of dns_query instead of 0ms on timeout. -- [#4155](https://github.com/influxdata/telegraf/pull/4155): Add consul service tags to metric. -- [#2879](https://github.com/influxdata/telegraf/issues/2879): Fix wildcards and multi instance processes in win_perf_counters. -- [#2468](https://github.com/influxdata/telegraf/issues/2468): Fix crash on 32-bit Windows in win_perf_counters. -- [#4198](https://github.com/influxdata/telegraf/issues/4198): Fix win_perf_counters not collecting at every interval. -- [#4227](https://github.com/influxdata/telegraf/issues/4227): Use same flags for all BSD family ping variants. -- [#4266](https://github.com/influxdata/telegraf/issues/4266): Remove tags with empty values from Wavefront output. - -## v1.6.4 [2018-06-05] - -### Bug Fixes - -- [#4203](https://github.com/influxdata/telegraf/issues/4203): Fix snmp overriding of auto-configured table fields. -- [#4218](https://github.com/influxdata/telegraf/issues/4218): Fix uint support in cloudwatch output. -- [#4188](https://github.com/influxdata/telegraf/pull/4188): Fix documentation of instance_name option in varnish input. -- [#4195](https://github.com/influxdata/telegraf/pull/4195): Revert to previous aerospike library version due to memory leak. - -## v1.6.3 [2018-05-21] - -### Bug Fixes - -- [#4127](https://github.com/influxdata/telegraf/issues/4127): Fix intermittent panic in aerospike input. -- [#4130](https://github.com/influxdata/telegraf/issues/4130): Fix connection leak in jolokia2_agent. -- [#4136](https://github.com/influxdata/telegraf/pull/4130): Fix jolokia2 timeout parsing. -- [#4142](https://github.com/influxdata/telegraf/pull/4142): Fix error parsing dropwizard metrics. -- [#4149](https://github.com/influxdata/telegraf/issues/4149): Fix librato output support for uint and bool. -- [#4176](https://github.com/influxdata/telegraf/pull/4176): Fix waitgroup deadlock if url is incorrect in apache input. - -## v1.6.2 [2018-05-08] - -### Bug Fixes - -- [#4078](https://github.com/influxdata/telegraf/pull/4078): Use same timestamp for fields in system input. -- [#4091](https://github.com/influxdata/telegraf/pull/4091): Fix handling of uint64 in datadog output. -- [#4099](https://github.com/influxdata/telegraf/pull/4099): Ignore UTF8 BOM in JSON parser. -- [#4104](https://github.com/influxdata/telegraf/issues/4104): Fix case for slave metrics in mysql input. -- [#4110](https://github.com/influxdata/telegraf/issues/4110): Fix uint support in cratedb output. - -## v1.6.1 [2018-04-23] - -### Bug Fixes - -- [#3835](https://github.com/influxdata/telegraf/issues/3835): Report mem input fields as gauges instead counters. -- [#4030](https://github.com/influxdata/telegraf/issues/4030): Fix graphite outputs unsigned integers in wrong format. -- [#4043](https://github.com/influxdata/telegraf/issues/4043): Report available fields if utmp is unreadable. -- [#4039](https://github.com/influxdata/telegraf/issues/4039): Fix potential "no fields" error writing to outputs. -- [#4037](https://github.com/influxdata/telegraf/issues/4037): Fix uptime reporting in system input when ran inside docker. -- [#3750](https://github.com/influxdata/telegraf/issues/3750): Fix mem input "cannot allocate memory" error on FreeBSD based systems. -- [#4056](https://github.com/influxdata/telegraf/pull/4056): Fix duplicate tags when overriding an existing tag. -- [#4062](https://github.com/influxdata/telegraf/pull/4062): Add server argument as first argument in unbound input. -- [#4063](https://github.com/influxdata/telegraf/issues/4063): Fix handling of floats with multiple leading zeroes. -- [#4064](https://github.com/influxdata/telegraf/issues/4064): Return errors in mongodb SSL/TLS configuration. - -## v1.6 [2018-04-16] - -### Release Notes - -- The `mysql` input plugin has been updated fix a number of type conversion - issues. This may cause a `field type error` when inserting into InfluxDB due - the change of types. - - To address this we have introduced a new `metric_version` option to control - enabling the new format. For in depth recommendations on upgrading please - reference the [mysql plugin documentation](./plugins/inputs/mysql/README.md#metric-version). - - It is encouraged to migrate to the new model when possible as the old version - is deprecated and will be removed in a future version. - -- The `postgresql` plugins now defaults to using a persistent connection to the database. - In environments where TCP connections are terminated the `max_lifetime` - setting should be set less than the collection `interval` to prevent errors. - -- The `sqlserver` input plugin has a new query and data model that can be enabled - by setting `query_version = 2`. It is encouraged to migrate to the new - model when possible as the old version is deprecated and will be removed in - a future version. - -- An option has been added to the `openldap` input plugin that reverses metric - name to improve grouping. This change is enabled when `reverse_metric_names = true` - is set. It is encouraged to enable this option when possible as the old - ordering is deprecated. - -- The new `http` input configured with `data_format = "json"` can perform the - same task as the, now deprecated, `httpjson` input. - -### New Inputs - -- [http](./plugins/inputs/http/README.md) - Thanks to @grange74 -- [ipset](./plugins/inputs/ipset/README.md) - Thanks to @sajoupa -- [nats](./plugins/inputs/nats/README.md) - Thanks to @mjs & @levex - -### New Processors - -- [override](./plugins/processors/override/README.md) - Thanks to @KarstenSchnitter - -### New Parsers - -- [dropwizard](./docs/DATA_FORMATS_INPUT.md#dropwizard) - Thanks to @atzoum - -### Features - -- [#3551](https://github.com/influxdata/telegraf/pull/3551): Add health status mapping from string to int in elasticsearch input. -- [#3580](https://github.com/influxdata/telegraf/pull/3580): Add control over which stats to gather in basicstats aggregator. -- [#3596](https://github.com/influxdata/telegraf/pull/3596): Add messages_delivered_get to rabbitmq input. -- [#3632](https://github.com/influxdata/telegraf/pull/3632): Add wired field to mem input. -- [#3619](https://github.com/influxdata/telegraf/pull/3619): Add support for gathering exchange metrics to the rabbitmq input. -- [#3565](https://github.com/influxdata/telegraf/pull/3565): Add support for additional metrics on Linux in zfs input. -- [#3524](https://github.com/influxdata/telegraf/pull/3524): Add available_entropy field to kernel input plugin. -- [#3643](https://github.com/influxdata/telegraf/pull/3643): Add user privilege level setting to IPMI sensors. -- [#2701](https://github.com/influxdata/telegraf/pull/2701): Use persistent connection to postgresql database. -- [#2846](https://github.com/influxdata/telegraf/pull/2846): Add support for dropwizard input format. -- [#3666](https://github.com/influxdata/telegraf/pull/3666): Add container health metrics to docker input. -- [#3687](https://github.com/influxdata/telegraf/pull/3687): Add support for using globs in devices list of diskio input plugin. -- [#2754](https://github.com/influxdata/telegraf/pull/2754): Allow running as console application on Windows. -- [#3703](https://github.com/influxdata/telegraf/pull/3703): Add listener counts and node running status to rabbitmq input. -- [#3674](https://github.com/influxdata/telegraf/pull/3674): Add NATS Monitoring Input Plugin. -- [#3702](https://github.com/influxdata/telegraf/pull/3702): Add ability to select which queues will be gathered in rabbitmq input. -- [#3726](https://github.com/influxdata/telegraf/pull/3726): Add support for setting bsd source address to the ping input. -- [#3346](https://github.com/influxdata/telegraf/pull/3346): Add Ipset input plugin. -- [#3719](https://github.com/influxdata/telegraf/pull/3719): Add TLS and HTTP basic auth to prometheus_client output. -- [#3618](https://github.com/influxdata/telegraf/pull/3618): Add new sqlserver output data model. -- [#3559](https://github.com/influxdata/telegraf/pull/3559): Add native Go method for finding pids to procstat. -- [#3722](https://github.com/influxdata/telegraf/pull/3722): Add additional metrics and reverse metric names option to openldap. -- [#3769](https://github.com/influxdata/telegraf/pull/3769): Add TLS support to the mesos input plugin. -- [#3546](https://github.com/influxdata/telegraf/pull/3546): Add http input plugin. -- [#3781](https://github.com/influxdata/telegraf/pull/3781): Add keep alive support to the TCP mode of statsd. -- [#3783](https://github.com/influxdata/telegraf/pull/3783): Support deadline in ping plugin. -- [#3765](https://github.com/influxdata/telegraf/pull/3765): Add option to disable labels in prometheus output for string fields. -- [#3808](https://github.com/influxdata/telegraf/pull/3808): Add shard server stats to the mongodb input plugin. -- [#3713](https://github.com/influxdata/telegraf/pull/3713): Add server option to unbound plugin. -- [#3804](https://github.com/influxdata/telegraf/pull/3804): Convert boolean metric values to float in datadog output. -- [#3799](https://github.com/influxdata/telegraf/pull/3799): Add Solr 3 compatibility. -- [#3797](https://github.com/influxdata/telegraf/pull/3797): Add sum stat to basicstats aggregator. -- [#3626](https://github.com/influxdata/telegraf/pull/3626): Add ability to override proxy from environment in http response. -- [#3853](https://github.com/influxdata/telegraf/pull/3853): Add host to ping timeout log message. -- [#3773](https://github.com/influxdata/telegraf/pull/3773): Add override processor. -- [#3814](https://github.com/influxdata/telegraf/pull/3814): Add status_code and result tags and result_type field to http_response input. -- [#3880](https://github.com/influxdata/telegraf/pull/3880): Added config flag to skip collection of network protocol metrics. -- [#3927](https://github.com/influxdata/telegraf/pull/3927): Add TLS support to kapacitor input. -- [#3496](https://github.com/influxdata/telegraf/pull/3496): Add HTTP basic auth support to the http_listener input. -- [#3452](https://github.com/influxdata/telegraf/issues/3452): Tags in output InfluxDB Line Protocol are now sorted. -- [#3631](https://github.com/influxdata/telegraf/issues/3631): InfluxDB Line Protocol parser now accepts DOS line endings. -- [#2496](https://github.com/influxdata/telegraf/issues/2496): An option has been added to skip database creation in the InfluxDB output. -- [#3366](https://github.com/influxdata/telegraf/issues/3366): Add support for connecting to InfluxDB over a unix domain socket. -- [#3946](https://github.com/influxdata/telegraf/pull/3946): Add optional unsigned integer support to the influx data format. -- [#3811](https://github.com/influxdata/telegraf/pull/3811): Add TLS support to zookeeper input. -- [#2737](https://github.com/influxdata/telegraf/issues/2737): Add filters for container state to docker input. - -### Bug Fixes - -- [#1896](https://github.com/influxdata/telegraf/issues/1896): Fix various mysql data type conversions. -- [#3810](https://github.com/influxdata/telegraf/issues/3810): Fix metric buffer limit in internal plugin after reload. -- [#3801](https://github.com/influxdata/telegraf/issues/3801): Fix panic in http_response on invalid regex. -- [#3973](https://github.com/influxdata/telegraf/issues/3873): Fix socket_listener setting ReadBufferSize on tcp sockets. -- [#1575](https://github.com/influxdata/telegraf/issues/1575): Add tag for target url to phpfpm input. -- [#3868](https://github.com/influxdata/telegraf/issues/3868): Fix cannot unmarshal object error in DC/OS input. -- [#3648](https://github.com/influxdata/telegraf/issues/3648): Fix InfluxDB output not able to reconnect when server address changes. -- [#3957](https://github.com/influxdata/telegraf/issues/3957): Fix parsing of dos line endings in the smart input. -- [#3754](https://github.com/influxdata/telegraf/issues/3754): Fix precision truncation when no timestamp included. -- [#3655](https://github.com/influxdata/telegraf/issues/3655): Fix SNMPv3 connection with Cisco ASA 5515 in snmp input. -- [#3981](https://github.com/influxdata/telegraf/pull/3981): Export all vars defined in /etc/default/telegraf. -- [#4004](https://github.com/influxdata/telegraf/issues/4004): Allow grok pattern to contain newlines. - -## v1.5.3 [2018-03-14] - -### Bug Fixes - -- [#3729](https://github.com/influxdata/telegraf/issues/3729): Set path to / if HOST_MOUNT_PREFIX matches full path. -- [#3739](https://github.com/influxdata/telegraf/issues/3739): Remove userinfo from url tag in prometheus input. -- [#3778](https://github.com/influxdata/telegraf/issues/3778): Fix ping plugin not reporting zero durations. -- [#3697](https://github.com/influxdata/telegraf/issues/3697): Disable keepalive in mqtt output to prevent deadlock. -- [#3786](https://github.com/influxdata/telegraf/pull/3786): Fix collation difference in sqlserver input. -- [#3871](https://github.com/influxdata/telegraf/pull/3871): Fix uptime metric in passenger input plugin. -- [#3851](https://github.com/influxdata/telegraf/issues/3851): Add output of stderr in case of error to exec log message. - -## v1.5.2 [2018-01-30] - -### Bug Fixes - -- [#3684](https://github.com/influxdata/telegraf/pull/3684): Ignore empty lines in Graphite plaintext. -- [#3604](https://github.com/influxdata/telegraf/issues/3604): Fix index out of bounds error in solr input plugin. -- [#3680](https://github.com/influxdata/telegraf/pull/3680): Reconnect before sending graphite metrics if disconnected. -- [#3693](https://github.com/influxdata/telegraf/pull/3693): Align aggregator period with internal ticker to avoid skipping metrics. -- [#3629](https://github.com/influxdata/telegraf/issues/3629): Fix a potential deadlock when using aggregators. -- [#3697](https://github.com/influxdata/telegraf/issues/3697): Limit wait time for writes in mqtt output. -- [#3698](https://github.com/influxdata/telegraf/issues/3698): Revert change in graphite output where dot in field key was replaced by underscore. -- [#3710](https://github.com/influxdata/telegraf/issues/3710): Add timeout to wavefront output write. -- [#3725](https://github.com/influxdata/telegraf/issues/3725): Exclude master_replid fields from redis input. - -## v1.5.1 [2018-01-10] - -### Bug Fixes - -- [#3624](https://github.com/influxdata/telegraf/pull/3624): Fix name error in jolokia2_agent sample config. -- [#3625](https://github.com/influxdata/telegraf/pull/3625): Fix DC/OS login expiration time. -- [#3593](https://github.com/influxdata/telegraf/pull/3593): Set Content-Type charset in influxdb output and allow it be overridden. -- [#3594](https://github.com/influxdata/telegraf/pull/3594): Document permissions setup for postfix input. -- [#3633](https://github.com/influxdata/telegraf/pull/3633): Fix deliver_get field in rabbitmq input. -- [#3607](https://github.com/influxdata/telegraf/issues/3607): Escape environment variables during config toml parsing. - -## v1.5 [2017-12-14] - -### New Plugins - -- [basicstats](./plugins/aggregators/basicstats/README.md) - Thanks to @toni-moreno -- [bond](./plugins/inputs/bond/README.md) - Thanks to @ildarsv -- [cratedb](./plugins/outputs/cratedb/README.md) - Thanks to @felixge -- [dcos](./plugins/inputs/dcos/README.md) - Thanks to @influxdata -- [jolokia2](./plugins/inputs/jolokia2/README.md) - Thanks to @dylanmei -- [nginx_plus](./plugins/inputs/nginx_plus/README.md) - Thanks to @mplonka & @poblahblahblah -- [opensmtpd](./plugins/inputs/opensmtpd/README.md) - Thanks to @aromeyer -- [particle](./plugins/inputs/webhooks/particle/README.md) - Thanks to @davidgs -- [pf](./plugins/inputs/pf/README.md) - Thanks to @nferch -- [postfix](./plugins/inputs/postfix/README.md) - Thanks to @phemmer -- [smart](./plugins/inputs/smart/README.md) - Thanks to @rickard-von-essen -- [solr](./plugins/inputs/solr/README.md) - Thanks to @ljagiello -- [teamspeak](./plugins/inputs/teamspeak/README.md) - Thanks to @p4ddy1 -- [unbound](./plugins/inputs/unbound/README.md) - Thanks to @aromeyer -- [wavefront](./plugins/outputs/wavefront/README.md) - Thanks to @puckpuck - -### Release Notes - -- In the `kinesis` output, use of the `partition_key` and - `use_random_partitionkey` options has been deprecated in favor of the - `partition` subtable. This allows for more flexible methods to set the - partition key such as by metric name or by tag. - -- With the release of the new improved `jolokia2` input, the legacy `jolokia` - plugin is deprecated and will be removed in a future release. Users of this - plugin are encouraged to update to the new `jolokia2` plugin. - -- In the `postgresql` and `postgresql_extensible` plugins, the type of the oid - data type has changed from string to integer. It is recommended to drop - affected fields until a new shard is started. For details on how to - workaround this issue please see [#3622](https://github.com/influxdata/telegraf/issues/3622). - -### Features - -- [#3170](https://github.com/influxdata/telegraf/pull/3170): Add support for sharding based on metric name. -- [#3196](https://github.com/influxdata/telegraf/pull/3196): Add Kafka output plugin topic_suffix option. -- [#3027](https://github.com/influxdata/telegraf/pull/3027): Include mount mode option in disk metrics. -- [#3191](https://github.com/influxdata/telegraf/pull/3191): TLS and MTLS enhancements to HTTPListener input plugin. -- [#3213](https://github.com/influxdata/telegraf/pull/3213): Add polling method to logparser and tail inputs. -- [#3211](https://github.com/influxdata/telegraf/pull/3211): Add timeout option for kubernetes input. -- [#3234](https://github.com/influxdata/telegraf/pull/3234): Add support for timing sums in statsd input. -- [#2617](https://github.com/influxdata/telegraf/issues/2617): Add resource limit monitoring to procstat. -- [#3236](https://github.com/influxdata/telegraf/pull/3236): Add support for k8s service DNS discovery to prometheus input. -- [#3245](https://github.com/influxdata/telegraf/pull/3245): Add configurable metrics endpoint to prometheus output. -- [#3214](https://github.com/influxdata/telegraf/pull/3214): Add new nginx_plus input plugin. -- [#3215](https://github.com/influxdata/telegraf/pull/3215): Add support for NSQLookupd to nsq_consumer. -- [#2278](https://github.com/influxdata/telegraf/pull/2278): Add redesigned Jolokia input plugin. -- [#3106](https://github.com/influxdata/telegraf/pull/3106): Add configurable separator for metrics and fields in opentsdb output. -- [#1692](https://github.com/influxdata/telegraf/pull/1692): Add support for the rollbar occurrence webhook event. -- [#3160](https://github.com/influxdata/telegraf/pull/3160): Add Wavefront output plugin. -- [#3281](https://github.com/influxdata/telegraf/pull/3281): Add extra wired tiger cache metrics to mongodb input. -- [#3141](https://github.com/influxdata/telegraf/pull/3141): Collect Docker Swarm service metrics in docker input plugin. -- [#2449](https://github.com/influxdata/telegraf/pull/2449): Add smart input plugin for collecting S.M.A.R.T. data. -- [#3269](https://github.com/influxdata/telegraf/pull/3269): Add cluster health level configuration to elasticsearch input. -- [#3304](https://github.com/influxdata/telegraf/pull/3304): Add ability to limit node stats in elasticsearch input. -- [#2167](https://github.com/influxdata/telegraf/pull/2167): Add new basicstats aggregator. -- [#3344](https://github.com/influxdata/telegraf/pull/3344): Add UDP IPv6 support to statsd input. -- [#3350](https://github.com/influxdata/telegraf/pull/3350): Use labels in prometheus output for string fields. -- [#3358](https://github.com/influxdata/telegraf/pull/3358): Add support for decimal timestamps to ts-epoch modifier. -- [#3337](https://github.com/influxdata/telegraf/pull/3337): Add histogram and summary types and use in prometheus plugins. -- [#3365](https://github.com/influxdata/telegraf/pull/3365): Gather concurrently from snmp agents. -- [#3333](https://github.com/influxdata/telegraf/issues/3333): Perform DNS lookup before ping and report result. -- [#3398](https://github.com/influxdata/telegraf/issues/3398): Add instance name option to varnish plugin. -- [#3406](https://github.com/influxdata/telegraf/pull/3406): Add support for SSL settings to ElasticSearch output plugin. -- [#3315](https://github.com/influxdata/telegraf/pull/3315): Add Teamspeak 3 input plugin. -- [#3305](https://github.com/influxdata/telegraf/pull/3305): Add modification_time field to filestat input plugin. -- [#2019](https://github.com/influxdata/telegraf/pull/2019): Add Solr input plugin. -- [#3210](https://github.com/influxdata/telegraf/pull/3210): Add CrateDB output plugin. -- [#3459](https://github.com/influxdata/telegraf/pull/3459): Add systemd unit pid and cgroup matching to procstat. -- [#3477](https://github.com/influxdata/telegraf/pull/3477): Add Particle Webhook Plugin. -- [#3471](https://github.com/influxdata/telegraf/pull/3471): Use MAX() instead of SUM() for latency measurements in sqlserver. -- [#3490](https://github.com/influxdata/telegraf/pull/3490): Add index by week number to Elasticsearch output. -- [#3434](https://github.com/influxdata/telegraf/pull/3434): Add unbound input plugin. -- [#3449](https://github.com/influxdata/telegraf/pull/3449): Add opensmtpd input plugin. -- [#3470](https://github.com/influxdata/telegraf/pull/3470): Add support for tags in the index name in elasticsearch output. -- [#2553](https://github.com/influxdata/telegraf/pull/2553): Add postfix input plugin. -- [#3424](https://github.com/influxdata/telegraf/pull/3424): Add bond input plugin. -- [#3518](https://github.com/influxdata/telegraf/pull/3518): Add slab to mem plugin. -- [#3519](https://github.com/influxdata/telegraf/pull/3519): Add input plugin for DC/OS. -- [#3140](https://github.com/influxdata/telegraf/pull/3140): Add support for glob patterns in net input plugin. -- [#3405](https://github.com/influxdata/telegraf/pull/3405): Add input plugin for OpenBSD/FreeBSD pf. -- [#3528](https://github.com/influxdata/telegraf/pull/3528): Add option to amqp output to publish persistent messages. -- [#3530](https://github.com/influxdata/telegraf/pull/3530): Support I (idle) process state on procfs+Linux. - -### Bug Fixes - -- [#3136](https://github.com/influxdata/telegraf/issues/3136): Fix webhooks input address in use during reload. -- [#3258](https://github.com/influxdata/telegraf/issues/3258): Unlock Statsd when stopping to prevent deadlock. -- [#3319](https://github.com/influxdata/telegraf/issues/3319): Fix cloudwatch output requires unneeded permissions. -- [#3351](https://github.com/influxdata/telegraf/issues/3351): Fix prometheus passthrough for existing value types. -- [#3430](https://github.com/influxdata/telegraf/issues/3430): Always ignore autofs filesystems in disk input. -- [#3326](https://github.com/influxdata/telegraf/issues/3326): Fail metrics parsing on unescaped quotes. -- [#3473](https://github.com/influxdata/telegraf/pull/3473): Whitelist allowed char classes for graphite output. -- [#3488](https://github.com/influxdata/telegraf/pull/3488): Use hexadecimal ids and lowercase names in zipkin input. -- [#3263](https://github.com/influxdata/telegraf/issues/3263): Fix snmp-tools output parsing with Windows EOLs. -- [#3447](https://github.com/influxdata/telegraf/issues/3447): Add shadow-utils dependency to rpm package. -- [#3448](https://github.com/influxdata/telegraf/issues/3448): Use deb-systemd-invoke to restart service. -- [#3553](https://github.com/influxdata/telegraf/issues/3553): Fix kafka_consumer outside range of offsets error. -- [#3568](https://github.com/influxdata/telegraf/issues/3568): Fix separation of multiple prometheus_client outputs. -- [#3577](https://github.com/influxdata/telegraf/issues/3577): Don't add system input uptime_format as a counter. - -## v1.4.5 [2017-12-01] - -### Bug Fixes - -- [#3500](https://github.com/influxdata/telegraf/issues/3500): Fix global variable collection when using interval_slow option in mysql input. -- [#3486](https://github.com/influxdata/telegraf/issues/3486): Fix error getting net connections info in netstat input. -- [#3529](https://github.com/influxdata/telegraf/issues/3529): Fix HOST_MOUNT_PREFIX in docker with disk input. - -## v1.4.4 [2017-11-08] - -### Bug Fixes - -- [#3401](https://github.com/influxdata/telegraf/pull/3401): Use schema specified in mqtt_consumer input. -- [#3419](https://github.com/influxdata/telegraf/issues/3419): Redact datadog API key in log output. -- [#3311](https://github.com/influxdata/telegraf/issues/3311): Fix error getting pids in netstat input. -- [#3339](https://github.com/influxdata/telegraf/issues/3339): Support HOST_VAR envvar to locate /var in system input. -- [#3383](https://github.com/influxdata/telegraf/issues/3383): Use current time if docker container read time is zero value. - -## v1.4.3 [2017-10-25] - -### Bug Fixes - -- [#3327](https://github.com/influxdata/telegraf/issues/3327): Fix container name filters in docker input. -- [#3321](https://github.com/influxdata/telegraf/issues/3321): Fix snmpwalk address format in leofs input. -- [#3329](https://github.com/influxdata/telegraf/issues/3329): Fix case sensitivity issue in sqlserver query. -- [#3342](https://github.com/influxdata/telegraf/pull/3342): Fix CPU input plugin stuck after suspend on Linux. -- [#3013](https://github.com/influxdata/telegraf/issues/3013): Fix mongodb input panic when restarting mongodb. -- [#3224](https://github.com/influxdata/telegraf/pull/3224): Preserve url path prefix in influx output. -- [#3354](https://github.com/influxdata/telegraf/pull/3354): Fix TELEGRAF_OPTS expansion in systemd service unit. -- [#3357](https://github.com/influxdata/telegraf/issues/3357): Remove warning when JSON contains null value. -- [#3375](https://github.com/influxdata/telegraf/issues/3375): Fix ACL token usage in consul input plugin. -- [#3369](https://github.com/influxdata/telegraf/issues/3369): Fix unquoting error with Tomcat 6. -- [#3373](https://github.com/influxdata/telegraf/issues/3373): Fix syscall panic in diskio on some Linux systems. - -## v1.4.2 [2017-10-10] - -### Bug Fixes - -- [#3259](https://github.com/influxdata/telegraf/issues/3259): Fix error if int larger than 32-bit in /proc/vmstat. -- [#3265](https://github.com/influxdata/telegraf/issues/3265): Fix parsing of JSON with a UTF8 BOM in httpjson. -- [#2887](https://github.com/influxdata/telegraf/issues/2887): Allow JSON data format to contain zero metrics. -- [#3284](https://github.com/influxdata/telegraf/issues/3284): Fix format of connection_timeout in mqtt_consumer. -- [#3081](https://github.com/influxdata/telegraf/issues/3081): Fix case sensitivity error in sqlserver input. -- [#3297](https://github.com/influxdata/telegraf/issues/3297): Add support for proxy environment variables to http_response. -- [#1588](https://github.com/influxdata/telegraf/issues/1588): Add support for standard proxy env vars in outputs. -- [#3282](https://github.com/influxdata/telegraf/issues/3282): Fix panic in cpu input if number of cpus changes. -- [#2854](https://github.com/influxdata/telegraf/issues/2854): Use chunked transfer encoding in InfluxDB output. - -## v1.4.1 [2017-09-26] - -### Bug Fixes - -- [#3167](https://github.com/influxdata/telegraf/issues/3167): Fix MQTT input exits if Broker is not available on startup. -- [#3217](https://github.com/influxdata/telegraf/issues/3217): Fix optional field value conversions in fluentd input. -- [#3227](https://github.com/influxdata/telegraf/issues/3227): Whitelist allowed char classes for opentsdb output. -- [#3232](https://github.com/influxdata/telegraf/issues/3232): Fix counter and gauge metric types. -- [#3235](https://github.com/influxdata/telegraf/issues/3235): Fix skipped line with empty target in iptables. -- [#3175](https://github.com/influxdata/telegraf/issues/3175): Fix duplicate keys in perf counters sqlserver query. -- [#3230](https://github.com/influxdata/telegraf/issues/3230): Fix panic in statsd p100 calculation. -- [#3242](https://github.com/influxdata/telegraf/issues/3242): Fix arm64 packages contain 32-bit executable. - -## v1.4 [2017-09-05] - -### Release Notes - -- The `kafka_consumer` input has been updated to support Kafka 0.9 and - above style consumer offset handling. The previous version of this plugin - supporting Kafka 0.8 and below is available as the `kafka_consumer_legacy` - plugin. - -- In the `aerospike` input the `node_name` field has been changed to be a tag - for both the `aerospike_node` and `aerospike_namespace` measurements. - -- The default prometheus_client port has been changed to 9273. - -### New Plugins - -- [fail2ban](./plugins/inputs/fail2ban/README.md) - Thanks to @grugrut -- [fluentd](./plugins/inputs/fluentd/README.md) - Thanks to @DanKans -- [histogram](./plugins/aggregators/histogram/README.md) - Thanks to @vlamug -- [minecraft](./plugins/inputs/minecraft/README.md) - Thanks to @adamperlin & @Ayrdrie -- [openldap](./plugins/inputs/openldap/README.md) - Thanks to @cobaugh -- [salesforce](./plugins/inputs/salesforce/README.md) - Thanks to @rody -- [tomcat](./plugins/inputs/tomcat/README.md) - Thanks to @mlindes -- [win_services](./plugins/inputs/win_services/README.md) - Thanks to @vlastahajek -- [zipkin](./plugins/inputs/zipkin/README.md) - Thanks to @adamperlin & @Ayrdrie - -### Features - -- [#2487](https://github.com/influxdata/telegraf/pull/2487): Add Kafka 0.9+ consumer support -- [#2773](https://github.com/influxdata/telegraf/pull/2773): Add support for self-signed certs to InfluxDB input plugin -- [#2293](https://github.com/influxdata/telegraf/pull/2293): Add TCP listener for statsd input -- [#2581](https://github.com/influxdata/telegraf/pull/2581): Add Docker container environment variables as tags. Only whitelisted -- [#2817](https://github.com/influxdata/telegraf/pull/2817): Add timeout option to IPMI sensor plugin -- [#2883](https://github.com/influxdata/telegraf/pull/2883): Add support for an optional SSL/TLS configuration to nginx input plugin -- [#2882](https://github.com/influxdata/telegraf/pull/2882): Add timezone support for logparser timestamps. -- [#2814](https://github.com/influxdata/telegraf/pull/2814): Add result_type field for http_response input. -- [#2734](https://github.com/influxdata/telegraf/pull/2734): Add include/exclude filters for docker containers. -- [#2602](https://github.com/influxdata/telegraf/pull/2602): Add secure connection support to graphite output. -- [#2908](https://github.com/influxdata/telegraf/pull/2908): Add min/max response time on linux/darwin to ping. -- [#2929](https://github.com/influxdata/telegraf/pull/2929): Add HTTP Proxy support to influxdb output. -- [#2933](https://github.com/influxdata/telegraf/pull/2933): Add standard SSL options to mysql input. -- [#2875](https://github.com/influxdata/telegraf/pull/2875): Add input plugin for fail2ban. -- [#2924](https://github.com/influxdata/telegraf/pull/2924): Support HOST_PROC in processes and linux_sysctl_fs inputs. -- [#2960](https://github.com/influxdata/telegraf/pull/2960): Add Minecraft input plugin. -- [#2963](https://github.com/influxdata/telegraf/pull/2963): Add support for RethinkDB 1.0 handshake protocol. -- [#2943](https://github.com/influxdata/telegraf/pull/2943): Add optional usage_active and time_active CPU metrics. -- [#2973](https://github.com/influxdata/telegraf/pull/2973): Change default prometheus_client port. -- [#2661](https://github.com/influxdata/telegraf/pull/2661): Add fluentd input plugin. -- [#2990](https://github.com/influxdata/telegraf/pull/2990): Add result_type field to net_response input plugin. -- [#2571](https://github.com/influxdata/telegraf/pull/2571): Add read timeout to socket_listener -- [#2612](https://github.com/influxdata/telegraf/pull/2612): Add input plugin for OpenLDAP. -- [#3042](https://github.com/influxdata/telegraf/pull/3042): Add network option to dns_query. -- [#3054](https://github.com/influxdata/telegraf/pull/3054): Add redis_version field to redis input. -- [#3063](https://github.com/influxdata/telegraf/pull/3063): Add tls options to docker input. -- [#2387](https://github.com/influxdata/telegraf/pull/2387): Add histogram aggregator plugin. -- [#3080](https://github.com/influxdata/telegraf/pull/3080): Add zipkin input plugin. -- [#3023](https://github.com/influxdata/telegraf/pull/3023): Add Windows Services input plugin. -- [#3098](https://github.com/influxdata/telegraf/pull/3098): Add path tag to logparser containing path of logfile. -- [#3075](https://github.com/influxdata/telegraf/pull/3075): Add salesforce input plugin. -- [#3097](https://github.com/influxdata/telegraf/pull/3097): Add option to run varnish under sudo. -- [#3119](https://github.com/influxdata/telegraf/pull/3119): Add weighted_io_time to diskio input. -- [#2978](https://github.com/influxdata/telegraf/pull/2978): Add gzip content-encoding support to influxdb output. -- [#3127](https://github.com/influxdata/telegraf/pull/3127): Allow using system plugin in Windows. -- [#3112](https://github.com/influxdata/telegraf/pull/3112): Add tomcat input plugin. -- [#3182](https://github.com/influxdata/telegraf/pull/3182): HTTP headers can be added to InfluxDB output. - -### Bug Fixes - -- [#2607](https://github.com/influxdata/telegraf/issues/2607): Improve logging of errors in Cassandra input. -- [#2819](https://github.com/influxdata/telegraf/pull/2819): [enh] set db_version at 0 if query version fails -- [#2749](https://github.com/influxdata/telegraf/pull/2749): Fixed sqlserver input to work with case sensitive server collation. -- [#2716](https://github.com/influxdata/telegraf/pull/2716): Systemd does not see all shutdowns as failures -- [#2782](https://github.com/influxdata/telegraf/pull/2782): Reuse transports in input plugins -- [#2815](https://github.com/influxdata/telegraf/issues/2815): Inputs processes fails with "no such process". -- [#1137](https://github.com/influxdata/telegraf/issues/1137): Fix multiple plugin loading in win_perf_counters. -- [#2855](https://github.com/influxdata/telegraf/pull/2855): MySQL input: log and continue on field parse error. -- [#2885](https://github.com/influxdata/telegraf/pull/2885): Fix timeout option in Windows ping input sample configuration. -- [#2911](https://github.com/influxdata/telegraf/issues/2911): Fix Kinesis output plugin in govcloud. -- [#2917](https://github.com/influxdata/telegraf/issues/2917): Fix Aerospike input adds all nodes to a single series. -- [#2452](https://github.com/influxdata/telegraf/pull/2452): Improve Prometheus Client output documentation. -- [#2984](https://github.com/influxdata/telegraf/pull/2984): Display error message if prometheus output fails to listen. -- [#2997](https://github.com/influxdata/telegraf/issues/2997): Fix elasticsearch output content type detection warning. -- [#2914](https://github.com/influxdata/telegraf/issues/2914): Prevent possible deadlock when using aggregators. -- [#2860](https://github.com/influxdata/telegraf/issues/2860): Fix combined tagdrop/tagpass filtering. -- [#3036](https://github.com/influxdata/telegraf/pull/3036): Fix filtering when both pass and drop match an item. -- [#2964](https://github.com/influxdata/telegraf/issues/2964): Only report cpu usage for online cpus in docker input. -- [#3050](https://github.com/influxdata/telegraf/pull/3050): Start first aggregator period at startup time. -- [#2906](https://github.com/influxdata/telegraf/issues/2906): Fix panic in logparser if file cannot be opened. -- [#2886](https://github.com/influxdata/telegraf/issues/2886): Default to localhost if zookeeper has no servers set. -- [#2457](https://github.com/influxdata/telegraf/issues/2457): Fix docker memory and cpu reporting in Windows. -- [#3058](https://github.com/influxdata/telegraf/issues/3058): Allow iptable entries with trailing text. -- [#1680](https://github.com/influxdata/telegraf/issues/1680): Sanitize password from couchbase metric. -- [#3104](https://github.com/influxdata/telegraf/issues/3104): Converge to typed value in prometheus output. -- [#2899](https://github.com/influxdata/telegraf/issues/2899): Skip compilation of logparser and tail on solaris. -- [#2951](https://github.com/influxdata/telegraf/issues/2951): Discard logging from tail library. -- [#3126](https://github.com/influxdata/telegraf/pull/3126): Remove log message on ping timeout. -- [#3144](https://github.com/influxdata/telegraf/issues/3144): Don't retry points beyond retention policy. -- [#3015](https://github.com/influxdata/telegraf/issues/3015): Don't start Telegraf on install in Amazon Linux. -- [#3153](https://github.com/influxdata/telegraf/issues/3053): Enable hddtemp input on all platforms. -- [#3142](https://github.com/influxdata/telegraf/issues/3142): Escape backslash within string fields. -- [#3162](https://github.com/influxdata/telegraf/issues/3162): Fix parsing of SHM remotes in ntpq input -- [#3149](https://github.com/influxdata/telegraf/issues/3149): Don't fail parsing zpool stats if pool health is UNAVAIL on FreeBSD. -- [#2672](https://github.com/influxdata/telegraf/issues/2672): Fix NSQ input plugin when used with version 1.0.0-compat. -- [#2523](https://github.com/influxdata/telegraf/issues/2523): Added CloudWatch metric constraint validation. -- [#3179](https://github.com/influxdata/telegraf/issues/3179): Skip non-numerical values in graphite format. -- [#3187](https://github.com/influxdata/telegraf/issues/3187): Fix panic when handling string fields with escapes. - -## v1.3.5 [2017-07-26] - -### Bug Fixes - -- [#3049](https://github.com/influxdata/telegraf/issues/3049): Fix prometheus output cannot be reloaded. -- [#3037](https://github.com/influxdata/telegraf/issues/3037): Fix filestat reporting exists when cannot list directory. -- [#2386](https://github.com/influxdata/telegraf/issues/2386): Fix ntpq parse issue when using dns_lookup. -- [#2554](https://github.com/influxdata/telegraf/issues/2554): Fix panic when agent.interval = "0s". - -## v1.3.4 [2017-07-12] - -### Bug Fixes - -- [#3001](https://github.com/influxdata/telegraf/issues/3001): Fix handling of escape characters within fields. -- [#2988](https://github.com/influxdata/telegraf/issues/2988): Fix chrony plugin does not track system time offset. -- [#3004](https://github.com/influxdata/telegraf/issues/3004): Do not allow metrics with trailing slashes. -- [#3011](https://github.com/influxdata/telegraf/issues/3011): Prevent Write from being called concurrently. - -## v1.3.3 [2017-06-28] - -### Bug Fixes - -- [#2915](https://github.com/influxdata/telegraf/issues/2915): Allow dos line endings in tail and logparser. -- [#2937](https://github.com/influxdata/telegraf/issues/2937): Remove label value sanitization in prometheus output. -- [#2948](https://github.com/influxdata/telegraf/issues/2948): Fix bug parsing default timestamps with modified precision. -- [#2954](https://github.com/influxdata/telegraf/issues/2954): Fix panic in elasticsearch input if cannot determine master. - -## v1.3.2 [2017-06-14] - -### Bug Fixes - -- [#2862](https://github.com/influxdata/telegraf/issues/2862): Fix InfluxDB UDP metric splitting. -- [#2888](https://github.com/influxdata/telegraf/issues/2888): Fix mongodb/leofs urls without scheme. -- [#2822](https://github.com/influxdata/telegraf/issues/2822): Fix inconsistent label dimensions in prometheus output. - -## v1.3.1 [2017-05-31] - -### Bug Fixes - -- [#2749](https://github.com/influxdata/telegraf/pull/2749): Fixed sqlserver input to work with case sensitive server collation. -- [#2782](https://github.com/influxdata/telegraf/pull/2782): Reuse transports in input plugins -- [#2815](https://github.com/influxdata/telegraf/issues/2815): Inputs processes fails with "no such process". -- [#2851](https://github.com/influxdata/telegraf/pull/2851): Fix InfluxDB output database quoting. -- [#2856](https://github.com/influxdata/telegraf/issues/2856): Fix net input on older Linux kernels. -- [#2848](https://github.com/influxdata/telegraf/pull/2848): Fix panic in mongo input. -- [#2869](https://github.com/influxdata/telegraf/pull/2869): Fix length calculation of split metric buffer. - -## v1.3 [2017-05-15] - -### Release Notes - -- Users of the windows `ping` plugin will need to drop or migrate their -measurements in order to continue using the plugin. The reason for this is that -the windows plugin was outputting a different type than the linux plugin. This -made it impossible to use the `ping` plugin for both windows and linux -machines. - -- Ceph: the `ceph_pgmap_state` metric content has been modified to use a unique field `count`, with each state expressed as a `state` tag. - -Telegraf < 1.3: - -```text -# field_name value -active+clean 123 -active+clean+scrubbing 3 -``` - -Telegraf >= 1.3: - -```text -# field_name value tag -count 123 state=active+clean -count 3 state=active+clean+scrubbing -``` - -- The [Riemann output plugin](./plugins/outputs/riemann) has been rewritten -and the previous riemann plugin is _incompatible_ with the new one. The reasons -for this are outlined in issue [#1878](https://github.com/influxdata/telegraf/issues/1878). -The previous riemann output will still be available using -`outputs.riemann_legacy` if needed, but that will eventually be deprecated. -It is highly recommended that all users migrate to the new riemann output plugin. - -- Generic [socket_listener](./plugins/inputs/socket_listener) and -[socket_writer](./plugins/outputs/socket_writer) plugins have been implemented -for receiving and sending UDP, TCP, unix, & unix-datagram data. These plugins -will replace udp_listener and tcp_listener, which are still available but will -be deprecated eventually. - -### Features - -- [#2721](https://github.com/influxdata/telegraf/pull/2721): Added SASL options for kafka output plugin. -- [#2723](https://github.com/influxdata/telegraf/pull/2723): Added SSL configuration for input haproxy. -- [#2494](https://github.com/influxdata/telegraf/pull/2494): Add interrupts input plugin. -- [#2094](https://github.com/influxdata/telegraf/pull/2094): Add generic socket listener & writer. -- [#2204](https://github.com/influxdata/telegraf/pull/2204): Extend http_response to support searching for a substring in response. Return 1 if found, else 0. -- [#2137](https://github.com/influxdata/telegraf/pull/2137): Added userstats to mysql input plugin. -- [#2179](https://github.com/influxdata/telegraf/pull/2179): Added more InnoDB metric to MySQL plugin. -- [#2229](https://github.com/influxdata/telegraf/pull/2229): `ceph_pgmap_state` metric now uses a single field `count`, with PG state published as `state` tag. -- [#2251](https://github.com/influxdata/telegraf/pull/2251): InfluxDB output: use own client for improved through-put and less allocations. -- [#2330](https://github.com/influxdata/telegraf/pull/2330): Keep -config-directory when running as Windows service. -- [#1900](https://github.com/influxdata/telegraf/pull/1900): Riemann plugin rewrite. -- [#1453](https://github.com/influxdata/telegraf/pull/1453): diskio: add support for name templates and udev tags. -- [#2277](https://github.com/influxdata/telegraf/pull/2277): add integer metrics for Consul check health state. -- [#2201](https://github.com/influxdata/telegraf/pull/2201): Add lock option to the IPtables input plugin. -- [#2244](https://github.com/influxdata/telegraf/pull/2244): Support ipmi_sensor plugin querying local ipmi sensors. -- [#2339](https://github.com/influxdata/telegraf/pull/2339): Increment gather_errors for all errors emitted by inputs. -- [#2071](https://github.com/influxdata/telegraf/issues/2071): Use official docker SDK. -- [#1678](https://github.com/influxdata/telegraf/pull/1678): Add AMQP consumer input plugin -- [#2512](https://github.com/influxdata/telegraf/pull/2512): Added pprof tool. -- [#2501](https://github.com/influxdata/telegraf/pull/2501): Support DEAD(X) state in system input plugin. -- [#2522](https://github.com/influxdata/telegraf/pull/2522): Add support for mongodb client certificates. -- [#1948](https://github.com/influxdata/telegraf/pull/1948): Support adding SNMP table indexes as tags. -- [#2332](https://github.com/influxdata/telegraf/pull/2332): Add Elasticsearch 5.x output -- [#2587](https://github.com/influxdata/telegraf/pull/2587): Add json timestamp units configurability -- [#2597](https://github.com/influxdata/telegraf/issues/2597): Add support for Linux sysctl-fs metrics. -- [#2425](https://github.com/influxdata/telegraf/pull/2425): Support to include/exclude docker container labels as tags -- [#1667](https://github.com/influxdata/telegraf/pull/1667): dmcache input plugin -- [#2637](https://github.com/influxdata/telegraf/issues/2637): Add support for precision in http_listener -- [#2636](https://github.com/influxdata/telegraf/pull/2636): Add `message_len_max` option to `kafka_consumer` input -- [#1100](https://github.com/influxdata/telegraf/issues/1100): Add collectd parser -- [#1820](https://github.com/influxdata/telegraf/issues/1820): easier plugin testing without outputs -- [#2493](https://github.com/influxdata/telegraf/pull/2493): Check signature in the GitHub webhook plugin -- [#2038](https://github.com/influxdata/telegraf/issues/2038): Add papertrail support to webhooks -- [#2253](https://github.com/influxdata/telegraf/pull/2253): Change jolokia plugin to use bulk requests. -- [#2575](https://github.com/influxdata/telegraf/issues/2575) Add diskio input for Darwin -- [#2705](https://github.com/influxdata/telegraf/pull/2705): Kinesis output: add use_random_partitionkey option -- [#2635](https://github.com/influxdata/telegraf/issues/2635): add tcp keep-alive to socket_listener & socket_writer -- [#2031](https://github.com/influxdata/telegraf/pull/2031): Add Kapacitor input plugin -- [#2732](https://github.com/influxdata/telegraf/pull/2732): Use go 1.8.1 -- [#2712](https://github.com/influxdata/telegraf/issues/2712): Documentation for rabbitmq input plugin -- [#2141](https://github.com/influxdata/telegraf/pull/2141): Logparser handles newly-created files. - -### Bug Fixes - -- [#2633](https://github.com/influxdata/telegraf/pull/2633): ipmi_sensor: allow @ symbol in password -- [#2077](https://github.com/influxdata/telegraf/issues/2077): SQL Server Input - Arithmetic overflow error converting numeric to data type int. -- [#2262](https://github.com/influxdata/telegraf/issues/2262): Flush jitter can inhibit metric collection. -- [#2318](https://github.com/influxdata/telegraf/issues/2318): haproxy input - Add missing fields. -- [#2287](https://github.com/influxdata/telegraf/issues/2287): Kubernetes input: Handle null startTime for stopped pods. -- [#2356](https://github.com/influxdata/telegraf/issues/2356): cpu input panic when /proc/stat is empty. -- [#2341](https://github.com/influxdata/telegraf/issues/2341): telegraf swallowing panics in --test mode. -- [#2358](https://github.com/influxdata/telegraf/pull/2358): Create pidfile with 644 permissions & defer file deletion. -- [#2360](https://github.com/influxdata/telegraf/pull/2360): Fixed install/remove of telegraf on non-systemd Debian/Ubuntu systems -- [#2282](https://github.com/influxdata/telegraf/issues/2282): Reloading telegraf freezes prometheus output. -- [#2390](https://github.com/influxdata/telegraf/issues/2390): Empty tag value causes error on InfluxDB output. -- [#2380](https://github.com/influxdata/telegraf/issues/2380): buffer_size field value is negative number from "internal" plugin. -- [#2414](https://github.com/influxdata/telegraf/issues/2414): Missing error handling in the MySQL plugin leads to segmentation violation. -- [#2462](https://github.com/influxdata/telegraf/pull/2462): Fix type conflict in windows ping plugin. -- [#2178](https://github.com/influxdata/telegraf/issues/2178): logparser: regexp with lookahead. -- [#2466](https://github.com/influxdata/telegraf/issues/2466): Telegraf can crash in LoadDirectory on 0600 files. -- [#2215](https://github.com/influxdata/telegraf/issues/2215): Iptables input: document better that rules without a comment are ignored. -- [#2483](https://github.com/influxdata/telegraf/pull/2483): Fix win_perf_counters capping values at 100. -- [#2498](https://github.com/influxdata/telegraf/pull/2498): Exporting Ipmi.Path to be set by config. -- [#2500](https://github.com/influxdata/telegraf/pull/2500): Remove warning if parse empty content -- [#2520](https://github.com/influxdata/telegraf/pull/2520): Update default value for Cloudwatch rate limit -- [#2513](https://github.com/influxdata/telegraf/issues/2513): create /etc/telegraf/telegraf.d directory in tarball. -- [#2541](https://github.com/influxdata/telegraf/issues/2541): Return error on unsupported serializer data format. -- [#1827](https://github.com/influxdata/telegraf/issues/1827): Fix Windows Performance Counters multi instance identifier -- [#2576](https://github.com/influxdata/telegraf/pull/2576): Add write timeout to Riemann output -- [#2596](https://github.com/influxdata/telegraf/pull/2596): fix timestamp parsing on prometheus plugin -- [#2610](https://github.com/influxdata/telegraf/pull/2610): Fix deadlock when output cannot write -- [#2410](https://github.com/influxdata/telegraf/issues/2410): Fix connection leak in postgresql. -- [#2628](https://github.com/influxdata/telegraf/issues/2628): Set default measurement name for snmp input. -- [#2649](https://github.com/influxdata/telegraf/pull/2649): Improve performance of diskio with many disks -- [#2671](https://github.com/influxdata/telegraf/issues/2671): The internal input plugin uses the wrong units for `heap_objects` -- [#2684](https://github.com/influxdata/telegraf/pull/2684): Fix ipmi_sensor config is shared between all plugin instances -- [#2450](https://github.com/influxdata/telegraf/issues/2450): Network statistics not collected when system has alias interfaces -- [#1911](https://github.com/influxdata/telegraf/issues/1911): Sysstat plugin needs LANG=C or similar locale -- [#2528](https://github.com/influxdata/telegraf/issues/2528): File output closes standard streams on reload. -- [#2603](https://github.com/influxdata/telegraf/issues/2603): AMQP output disconnect blocks all outputs -- [#2706](https://github.com/influxdata/telegraf/issues/2706): Improve documentation for redis input plugin - -## v1.2.1 [2017-02-01] - -### Bug Fixes - -- [#2317](https://github.com/influxdata/telegraf/issues/2317): Fix segfault on nil metrics with influxdb output. -- [#2324](https://github.com/influxdata/telegraf/issues/2324): Fix negative number handling. - -### Features - -- [#2348](https://github.com/influxdata/telegraf/pull/2348): Go version 1.7.4 -> 1.7.5 - -## v1.2 [2017-01-00] - -### Release Notes - -- The StatsD plugin will now default all "delete_" config options to "true". This -will change te default behavior for users who were not specifying these parameters -in their config file. - -- The StatsD plugin will also no longer save it's state on a service reload. -Essentially we have reverted PR [#887](https://github.com/influxdata/telegraf/pull/887). -The reason for this is that saving the state in a global variable is not -thread-safe (see [#1975](https://github.com/influxdata/telegraf/issues/1975) & [#2102](https://github.com/influxdata/telegraf/issues/2102)), -and this creates issues if users want to define multiple instances -of the statsd plugin. Saving state on reload may be considered in the future, -but this would need to be implemented at a higher level and applied to all -plugins, not just statsd. - -### Features - -- [#2123](https://github.com/influxdata/telegraf/pull/2123): Fix improper calculation of CPU percentages -- [#1564](https://github.com/influxdata/telegraf/issues/1564): Use RFC3339 timestamps in log output. -- [#1997](https://github.com/influxdata/telegraf/issues/1997): Non-default HTTP timeouts for RabbitMQ plugin. -- [#2074](https://github.com/influxdata/telegraf/pull/2074): "discard" output plugin added, primarily for testing purposes. -- [#1965](https://github.com/influxdata/telegraf/pull/1965): The JSON parser can now parse an array of objects using the same configuration. -- [#1807](https://github.com/influxdata/telegraf/pull/1807): Option to use device name rather than path for reporting disk stats. -- [#1348](https://github.com/influxdata/telegraf/issues/1348): Telegraf "internal" plugin for collecting stats on itself. -- [#2127](https://github.com/influxdata/telegraf/pull/2127): Update Go version to 1.7.4. -- [#2126](https://github.com/influxdata/telegraf/pull/2126): Support a metric.Split function. -- [#2026](https://github.com/influxdata/telegraf/pull/2065): elasticsearch "shield" (basic auth) support doc. -- [#1885](https://github.com/influxdata/telegraf/pull/1885): Fix over-querying of cloudwatch metrics -- [#1913](https://github.com/influxdata/telegraf/pull/1913): OpenTSDB basic auth support. -- [#1908](https://github.com/influxdata/telegraf/pull/1908): RabbitMQ Connection metrics. -- [#1937](https://github.com/influxdata/telegraf/pull/1937): HAProxy session limit metric. -- [#2068](https://github.com/influxdata/telegraf/issues/2068): Accept strings for StatsD sets. -- [#1893](https://github.com/influxdata/telegraf/issues/1893): Change StatsD default "reset" behavior. -- [#2079](https://github.com/influxdata/telegraf/pull/2079): Enable setting ClientID in MQTT output. -- [#2001](https://github.com/influxdata/telegraf/pull/2001): MongoDB input plugin: Improve state data. -- [#2078](https://github.com/influxdata/telegraf/pull/2078): Ping input: add standard deviation field. -- [#2121](https://github.com/influxdata/telegraf/pull/2121): Add GC pause metric to InfluxDB input plugin. -- [#2006](https://github.com/influxdata/telegraf/pull/2006): Added response_timeout property to prometheus input plugin. -- [#1763](https://github.com/influxdata/telegraf/issues/1763): Pulling github.com/lxn/win's pdh wrapper into telegraf. -- [#1898](https://github.com/influxdata/telegraf/issues/1898): Support negative statsd counters. -- [#1921](https://github.com/influxdata/telegraf/issues/1921): Elasticsearch cluster stats support. -- [#1942](https://github.com/influxdata/telegraf/pull/1942): Change Amazon Kinesis output plugin to use the built-in serializer plugins. -- [#1980](https://github.com/influxdata/telegraf/issues/1980): Hide username/password from elasticsearch error log messages. -- [#2097](https://github.com/influxdata/telegraf/issues/2097): Configurable HTTP timeouts in Jolokia plugin -- [#2255](https://github.com/influxdata/telegraf/pull/2255): Allow changing jolokia attribute delimiter - -### Bug Fixes - -- [#2049](https://github.com/influxdata/telegraf/pull/2049): Fix the Value data format not trimming null characters from input. -- [#1949](https://github.com/influxdata/telegraf/issues/1949): Fix windows `net` plugin. -- [#1775](https://github.com/influxdata/telegraf/issues/1775): Cache & expire metrics for delivery to prometheus -- [#1775](https://github.com/influxdata/telegraf/issues/1775): Cache & expire metrics for delivery to prometheus. -- [#2146](https://github.com/influxdata/telegraf/issues/2146): Fix potential panic in aggregator plugin metric maker. -- [#1843](https://github.com/influxdata/telegraf/pull/1843) & [#1668](https://github.com/influxdata/telegraf/issues/1668): Add optional ability to define PID as a tag. -- [#1730](https://github.com/influxdata/telegraf/issues/1730) & [#2261](https://github.com/influxdata/telegraf/pull/2261): Fix win_perf_counters not gathering non-English counters. -- [#2061](https://github.com/influxdata/telegraf/issues/2061): Fix panic when file stat info cannot be collected due to permissions or other issue(s). -- [#2045](https://github.com/influxdata/telegraf/issues/2045): Graylog output should set short_message field. -- [#1904](https://github.com/influxdata/telegraf/issues/1904): Hddtemp always put the value in the field temperature. -- [#1693](https://github.com/influxdata/telegraf/issues/1693): Properly collect nested jolokia struct data. -- [#1917](https://github.com/influxdata/telegraf/pull/1917): fix puppetagent inputs plugin to support string for config variable. -- [#1987](https://github.com/influxdata/telegraf/issues/1987): fix docker input plugin tags when registry has port. -- [#2089](https://github.com/influxdata/telegraf/issues/2089): Fix tail input when reading from a pipe. -- [#1449](https://github.com/influxdata/telegraf/issues/1449): MongoDB plugin always shows 0 replication lag. -- [#1825](https://github.com/influxdata/telegraf/issues/1825): Consul plugin: add check_id as a tag in metrics to avoid overwrites. -- [#1973](https://github.com/influxdata/telegraf/issues/1973): Partial fix: logparser CLF pattern with IPv6 addresses. -- [#1975](https://github.com/influxdata/telegraf/issues/1975) & [#2102](https://github.com/influxdata/telegraf/issues/2102): Fix thread-safety when using multiple instances of the statsd input plugin. -- [#2027](https://github.com/influxdata/telegraf/issues/2027): docker input: interface conversion panic fix. -- [#1814](https://github.com/influxdata/telegraf/issues/1814): snmp: ensure proper context is present on error messages. -- [#2299](https://github.com/influxdata/telegraf/issues/2299): opentsdb: add tcp:// prefix if no scheme provided. -- [#2297](https://github.com/influxdata/telegraf/issues/2297): influx parser: parse line-protocol without newlines. -- [#2245](https://github.com/influxdata/telegraf/issues/2245): influxdb output: fix field type conflict blocking output buffer. - -## v1.1.2 [2016-12-12] - -### Bug Fixes - -- [#2007](https://github.com/influxdata/telegraf/issues/2007): Make snmptranslate not required when using numeric OID. -- [#2104](https://github.com/influxdata/telegraf/issues/2104): Add a global snmp translation cache. - -## v1.1.1 [2016-11-14] - -### Bug Fixes - -- [#2023](https://github.com/influxdata/telegraf/issues/2023): Fix issue parsing toml durations with single quotes. - -## v1.1.0 [2016-11-07] - -### Release Notes - -- Telegraf now supports two new types of plugins: processors & aggregators. - -- On systemd Telegraf will no longer redirect it's stdout to /var/log/telegraf/telegraf.log. -On most systems, the logs will be directed to the systemd journal and can be -accessed by `journalctl -u telegraf.service`. Consult the systemd journal -documentation for configuring journald. There is also a [`logfile` config option](https://github.com/influxdata/telegraf/blob/master/etc/telegraf.conf#L70) -available in 1.1, which will allow users to easily configure telegraf to -continue sending logs to /var/log/telegraf/telegraf.log. - -### Features - -- [#1726](https://github.com/influxdata/telegraf/issues/1726): Processor & Aggregator plugin support. -- [#1861](https://github.com/influxdata/telegraf/pull/1861): adding the tags in the graylog output plugin -- [#1732](https://github.com/influxdata/telegraf/pull/1732): Telegraf systemd service, log to journal. -- [#1782](https://github.com/influxdata/telegraf/pull/1782): Allow numeric and non-string values for tag_keys. -- [#1694](https://github.com/influxdata/telegraf/pull/1694): Adding Gauge and Counter metric types. -- [#1606](https://github.com/influxdata/telegraf/pull/1606): Remove carraige returns from exec plugin output on Windows -- [#1674](https://github.com/influxdata/telegraf/issues/1674): elasticsearch input: configurable timeout. -- [#1607](https://github.com/influxdata/telegraf/pull/1607): Massage metric names in Instrumental output plugin -- [#1572](https://github.com/influxdata/telegraf/pull/1572): mesos improvements. -- [#1513](https://github.com/influxdata/telegraf/issues/1513): Add Ceph Cluster Performance Statistics -- [#1650](https://github.com/influxdata/telegraf/issues/1650): Ability to configure response_timeout in httpjson input. -- [#1685](https://github.com/influxdata/telegraf/issues/1685): Add additional redis metrics. -- [#1539](https://github.com/influxdata/telegraf/pull/1539): Added capability to send metrics through Http API for OpenTSDB. -- [#1471](https://github.com/influxdata/telegraf/pull/1471): iptables input plugin. -- [#1542](https://github.com/influxdata/telegraf/pull/1542): Add filestack webhook plugin. -- [#1599](https://github.com/influxdata/telegraf/pull/1599): Add server hostname for each docker measurements. -- [#1697](https://github.com/influxdata/telegraf/pull/1697): Add NATS output plugin. -- [#1407](https://github.com/influxdata/telegraf/pull/1407) & [#1915](https://github.com/influxdata/telegraf/pull/1915): HTTP service listener input plugin. -- [#1699](https://github.com/influxdata/telegraf/pull/1699): Add database blacklist option for Postgresql -- [#1791](https://github.com/influxdata/telegraf/pull/1791): Add Docker container state metrics to Docker input plugin output -- [#1755](https://github.com/influxdata/telegraf/issues/1755): Add support to SNMP for IP & MAC address conversion. -- [#1729](https://github.com/influxdata/telegraf/issues/1729): Add support to SNMP for OID index suffixes. -- [#1813](https://github.com/influxdata/telegraf/pull/1813): Change default arguments for SNMP plugin. -- [#1686](https://github.com/influxdata/telegraf/pull/1686): Mesos input plugin: very high-cardinality mesos-task metrics removed. -- [#1838](https://github.com/influxdata/telegraf/pull/1838): Logging overhaul to centralize the logger & log levels, & provide a logfile config option. -- [#1700](https://github.com/influxdata/telegraf/pull/1700): HAProxy plugin socket glob matching. -- [#1847](https://github.com/influxdata/telegraf/pull/1847): Add Kubernetes plugin for retrieving pod metrics. - -### Bug Fixes - -- [#1955](https://github.com/influxdata/telegraf/issues/1955): Fix NATS plug-ins reconnection logic. -- [#1936](https://github.com/influxdata/telegraf/issues/1936): Set required default values in udp_listener & tcp_listener. -- [#1926](https://github.com/influxdata/telegraf/issues/1926): Fix toml unmarshal panic in Duration objects. -- [#1746](https://github.com/influxdata/telegraf/issues/1746): Fix handling of non-string values for JSON keys listed in tag_keys. -- [#1628](https://github.com/influxdata/telegraf/issues/1628): Fix mongodb input panic on version 2.2. -- [#1733](https://github.com/influxdata/telegraf/issues/1733): Fix statsd scientific notation parsing -- [#1716](https://github.com/influxdata/telegraf/issues/1716): Sensors plugin strconv.ParseFloat: parsing "": invalid syntax -- [#1530](https://github.com/influxdata/telegraf/issues/1530): Fix prometheus_client reload panic -- [#1764](https://github.com/influxdata/telegraf/issues/1764): Fix kafka consumer panic when nil error is returned down errs channel. -- [#1768](https://github.com/influxdata/telegraf/pull/1768): Speed up statsd parsing. -- [#1751](https://github.com/influxdata/telegraf/issues/1751): Fix powerdns integer parse error handling. -- [#1752](https://github.com/influxdata/telegraf/issues/1752): Fix varnish plugin defaults not being used. -- [#1517](https://github.com/influxdata/telegraf/issues/1517): Fix windows glob paths. -- [#1137](https://github.com/influxdata/telegraf/issues/1137): Fix issue loading config directory on windows. -- [#1772](https://github.com/influxdata/telegraf/pull/1772): Windows remote management interactive service fix. -- [#1702](https://github.com/influxdata/telegraf/issues/1702): sqlserver, fix issue when case sensitive collation is activated. -- [#1823](https://github.com/influxdata/telegraf/issues/1823): Fix huge allocations in http_listener when dealing with huge payloads. -- [#1833](https://github.com/influxdata/telegraf/issues/1833): Fix translating SNMP fields not in MIB. -- [#1835](https://github.com/influxdata/telegraf/issues/1835): Fix SNMP emitting empty fields. -- [#1854](https://github.com/influxdata/telegraf/pull/1853): SQL Server waitstats truncation bug. -- [#1810](https://github.com/influxdata/telegraf/issues/1810): Fix logparser common log format: numbers in ident. -- [#1793](https://github.com/influxdata/telegraf/pull/1793): Fix JSON Serialization in OpenTSDB output. -- [#1731](https://github.com/influxdata/telegraf/issues/1731): Fix Graphite template ordering, use most specific. -- [#1836](https://github.com/influxdata/telegraf/pull/1836): Fix snmp table field initialization for non-automatic table. -- [#1724](https://github.com/influxdata/telegraf/issues/1724): cgroups path being parsed as metric. -- [#1886](https://github.com/influxdata/telegraf/issues/1886): Fix phpfpm fcgi client panic when URL does not exist. -- [#1344](https://github.com/influxdata/telegraf/issues/1344): Fix config file parse error logging. -- [#1771](https://github.com/influxdata/telegraf/issues/1771): Delete nil fields in the metric maker. -- [#870](https://github.com/influxdata/telegraf/issues/870): Fix MySQL special characters in DSN parsing. -- [#1742](https://github.com/influxdata/telegraf/issues/1742): Ping input odd timeout behavior. -- [#1950](https://github.com/influxdata/telegraf/pull/1950): Switch to github.com/kballard/go-shellquote. - -## v1.0.1 [2016-09-26] - -### Bug Fixes - -- [#1775](https://github.com/influxdata/telegraf/issues/1775): Prometheus output: Fix bug with multi-batch writes. -- [#1738](https://github.com/influxdata/telegraf/issues/1738): Fix unmarshal of influxdb metrics with null tags. -- [#1773](https://github.com/influxdata/telegraf/issues/1773): Add configurable timeout to influxdb input plugin. -- [#1785](https://github.com/influxdata/telegraf/pull/1785): Fix statsd no default value panic. - -## v1.0 [2016-09-08] - -### Release Notes - -**Breaking Change** The SNMP plugin is being deprecated in it's current form. -There is a [new SNMP plugin](https://github.com/influxdata/telegraf/tree/master/plugins/inputs/snmp) -which fixes many of the issues and confusions -of its predecessor. For users wanting to continue to use the deprecated SNMP -plugin, you will need to change your config file from `[[inputs.snmp]]` to -`[[inputs.snmp_legacy]]`. The configuration of the new SNMP plugin is _not_ -backwards-compatible. - -**Breaking Change**: Aerospike main server node measurements have been renamed -aerospike_node. Aerospike namespace measurements have been renamed to -aerospike_namespace. They will also now be tagged with the node_name -that they correspond to. This has been done to differentiate measurements -that pertain to node vs. namespace statistics. - -**Breaking Change**: users of github_webhooks must change to the new -`[[inputs.webhooks]]` plugin. - -This means that the default github_webhooks config: - -```toml -# A Github Webhook Event collector -[[inputs.github_webhooks]] - ## Address and port to host Webhook listener on - service_address = ":1618" -``` - -should now look like: - -```toml -# A Webhooks Event collector -[[inputs.webhooks]] - ## Address and port to host Webhook listener on - service_address = ":1618" - - [inputs.webhooks.github] - path = "/" -``` - -- Telegraf now supports being installed as an official windows service, -which can be installed via -`> C:\Program Files\Telegraf\telegraf.exe --service install` - -- `flush_jitter` behavior has been changed. The random jitter will now be -evaluated at every flush interval, rather than once at startup. This makes it -consistent with the behavior of `collection_jitter`. - -- postgresql plugins now handle oid and name typed columns seamlessly, previously they were ignored/skipped. - -### Features - -- [#1617](https://github.com/influxdata/telegraf/pull/1617): postgresql_extensible now handles name and oid types correctly. -- [#1413](https://github.com/influxdata/telegraf/issues/1413): Separate container_version from container_image tag. -- [#1525](https://github.com/influxdata/telegraf/pull/1525): Support setting per-device and total metrics for Docker network and blockio. -- [#1466](https://github.com/influxdata/telegraf/pull/1466): MongoDB input plugin: adding per DB stats from db.stats() -- [#1503](https://github.com/influxdata/telegraf/pull/1503): Add tls support for certs to RabbitMQ input plugin -- [#1289](https://github.com/influxdata/telegraf/pull/1289): webhooks input plugin. Thanks @francois2metz and @cduez! -- [#1247](https://github.com/influxdata/telegraf/pull/1247): rollbar webhook plugin. -- [#1408](https://github.com/influxdata/telegraf/pull/1408): mandrill webhook plugin. -- [#1402](https://github.com/influxdata/telegraf/pull/1402): docker-machine/boot2docker no longer required for unit tests. -- [#1350](https://github.com/influxdata/telegraf/pull/1350): cgroup input plugin. -- [#1369](https://github.com/influxdata/telegraf/pull/1369): Add input plugin for consuming metrics from NSQD. -- [#1369](https://github.com/influxdata/telegraf/pull/1480): add ability to read redis from a socket. -- [#1387](https://github.com/influxdata/telegraf/pull/1387): **Breaking Change** - Redis `role` tag renamed to `replication_role` to avoid global_tags override -- [#1437](https://github.com/influxdata/telegraf/pull/1437): Fetching Galera status metrics in MySQL -- [#1500](https://github.com/influxdata/telegraf/pull/1500): Aerospike plugin refactored to use official client lib. -- [#1434](https://github.com/influxdata/telegraf/pull/1434): Add measurement name arg to logparser plugin. -- [#1479](https://github.com/influxdata/telegraf/pull/1479): logparser: change resp_code from a field to a tag. -- [#1411](https://github.com/influxdata/telegraf/pull/1411): Implement support for fetching hddtemp data -- [#1340](https://github.com/influxdata/telegraf/issues/1340): statsd: do not log every dropped metric. -- [#1368](https://github.com/influxdata/telegraf/pull/1368): Add precision rounding to all metrics on collection. -- [#1390](https://github.com/influxdata/telegraf/pull/1390): Add support for Tengine -- [#1320](https://github.com/influxdata/telegraf/pull/1320): Logparser input plugin for parsing grok-style log patterns. -- [#1397](https://github.com/influxdata/telegraf/issues/1397): ElasticSearch: now supports connecting to ElasticSearch via SSL -- [#1262](https://github.com/influxdata/telegraf/pull/1261): Add graylog input plugin. -- [#1294](https://github.com/influxdata/telegraf/pull/1294): consul input plugin. Thanks @harnash -- [#1164](https://github.com/influxdata/telegraf/pull/1164): conntrack input plugin. Thanks @robinpercy! -- [#1165](https://github.com/influxdata/telegraf/pull/1165): vmstat input plugin. Thanks @jshim-xm! -- [#1208](https://github.com/influxdata/telegraf/pull/1208): Standardized AWS credentials evaluation & wildcard CloudWatch dimensions. Thanks @johnrengelman! -- [#1264](https://github.com/influxdata/telegraf/pull/1264): Add SSL config options to http_response plugin. -- [#1272](https://github.com/influxdata/telegraf/pull/1272): graphite parser: add ability to specify multiple tag keys, for consistency with influxdb parser. -- [#1265](https://github.com/influxdata/telegraf/pull/1265): Make dns lookups for chrony configurable. Thanks @zbindenren! -- [#1275](https://github.com/influxdata/telegraf/pull/1275): Allow wildcard filtering of varnish stats. -- [#1142](https://github.com/influxdata/telegraf/pull/1142): Support for glob patterns in exec plugin commands configuration. -- [#1278](https://github.com/influxdata/telegraf/pull/1278): RabbitMQ input: made url parameter optional by using DefaultURL `http://localhost:15672` if not specified -- [#1197](https://github.com/influxdata/telegraf/pull/1197): Limit AWS GetMetricStatistics requests to 10 per second. -- [#1278](https://github.com/influxdata/telegraf/pull/1278) & [#1288](https://github.com/influxdata/telegraf/pull/1288) & [#1295](https://github.com/influxdata/telegraf/pull/1295): RabbitMQ/Apache/InfluxDB inputs: made url(s) parameter optional by using reasonable input defaults if not specified -- [#1296](https://github.com/influxdata/telegraf/issues/1296): Refactor of flush_jitter argument. -- [#1213](https://github.com/influxdata/telegraf/issues/1213): Add inactive & active memory to mem plugin. -- [#1543](https://github.com/influxdata/telegraf/pull/1543): Official Windows service. -- [#1414](https://github.com/influxdata/telegraf/pull/1414): Forking sensors command to remove C package dependency. -- [#1389](https://github.com/influxdata/telegraf/pull/1389): Add a new SNMP plugin. - -### Bug Fixes - -- [#1619](https://github.com/influxdata/telegraf/issues/1619): Fix `make windows` build target -- [#1519](https://github.com/influxdata/telegraf/pull/1519): Fix error race conditions and partial failures. -- [#1477](https://github.com/influxdata/telegraf/issues/1477): nstat: fix inaccurate config panic. -- [#1481](https://github.com/influxdata/telegraf/issues/1481): jolokia: fix handling multiple multi-dimensional attributes. -- [#1430](https://github.com/influxdata/telegraf/issues/1430): Fix prometheus character sanitizing. Sanitize more win_perf_counters characters. -- [#1534](https://github.com/influxdata/telegraf/pull/1534): Add diskio io_time to FreeBSD & report timing metrics as ms (as linux does). -- [#1379](https://github.com/influxdata/telegraf/issues/1379): Fix covering Amazon Linux for post remove flow. -- [#1584](https://github.com/influxdata/telegraf/issues/1584): procstat missing fields: read/write bytes & count -- [#1472](https://github.com/influxdata/telegraf/pull/1472): diskio input plugin: set 'skip_serial_number = true' by default to avoid high cardinality. -- [#1426](https://github.com/influxdata/telegraf/pull/1426): nil metrics panic fix. -- [#1384](https://github.com/influxdata/telegraf/pull/1384): Fix datarace in apache input plugin. -- [#1399](https://github.com/influxdata/telegraf/issues/1399): Add `read_repairs` statistics to riak plugin. -- [#1405](https://github.com/influxdata/telegraf/issues/1405): Fix memory/connection leak in prometheus input plugin. -- [#1378](https://github.com/influxdata/telegraf/issues/1378): Trim BOM from config file for Windows support. -- [#1339](https://github.com/influxdata/telegraf/issues/1339): Prometheus client output panic on service reload. -- [#1461](https://github.com/influxdata/telegraf/pull/1461): Prometheus parser, protobuf format header fix. -- [#1334](https://github.com/influxdata/telegraf/issues/1334): Prometheus output, metric refresh and caching fixes. -- [#1432](https://github.com/influxdata/telegraf/issues/1432): Panic fix for multiple graphite outputs under very high load. -- [#1412](https://github.com/influxdata/telegraf/pull/1412): Instrumental output has better reconnect behavior -- [#1460](https://github.com/influxdata/telegraf/issues/1460): Remove PID from procstat plugin to fix cardinality issues. -- [#1427](https://github.com/influxdata/telegraf/issues/1427): Cassandra input: version 2.x "column family" fix. -- [#1463](https://github.com/influxdata/telegraf/issues/1463): Shared WaitGroup in Exec plugin -- [#1436](https://github.com/influxdata/telegraf/issues/1436): logparser: honor modifiers in "pattern" config. -- [#1418](https://github.com/influxdata/telegraf/issues/1418): logparser: error and exit on file permissions/missing errors. -- [#1499](https://github.com/influxdata/telegraf/pull/1499): Make the user able to specify full path for HAproxy stats -- [#1521](https://github.com/influxdata/telegraf/pull/1521): Fix Redis url, an extra "tcp://" was added. -- [#1330](https://github.com/influxdata/telegraf/issues/1330): Fix exec plugin panic when using single binary. -- [#1336](https://github.com/influxdata/telegraf/issues/1336): Fixed incorrect prometheus metrics source selection. -- [#1112](https://github.com/influxdata/telegraf/issues/1112): Set default Zookeeper chroot to empty string. -- [#1335](https://github.com/influxdata/telegraf/issues/1335): Fix overall ping timeout to be calculated based on per-ping timeout. -- [#1374](https://github.com/influxdata/telegraf/pull/1374): Change "default" retention policy to "". -- [#1377](https://github.com/influxdata/telegraf/issues/1377): Graphite output mangling '%' character. -- [#1396](https://github.com/influxdata/telegraf/pull/1396): Prometheus input plugin now supports x509 certs authentication -- [#1252](https://github.com/influxdata/telegraf/pull/1252) & [#1279](https://github.com/influxdata/telegraf/pull/1279): Fix systemd service. Thanks @zbindenren & @PierreF! -- [#1221](https://github.com/influxdata/telegraf/pull/1221): Fix influxdb n_shards counter. -- [#1258](https://github.com/influxdata/telegraf/pull/1258): Fix potential kernel plugin integer parse error. -- [#1268](https://github.com/influxdata/telegraf/pull/1268): Fix potential influxdb input type assertion panic. -- [#1283](https://github.com/influxdata/telegraf/pull/1283): Still send processes metrics if a process exited during metric collection. -- [#1297](https://github.com/influxdata/telegraf/issues/1297): disk plugin panic when usage grab fails. -- [#1316](https://github.com/influxdata/telegraf/pull/1316): Removed leaked "database" tag on redis metrics. Thanks @PierreF! -- [#1323](https://github.com/influxdata/telegraf/issues/1323): Processes plugin: fix potential error with /proc/net/stat directory. -- [#1322](https://github.com/influxdata/telegraf/issues/1322): Fix rare RHEL 5.2 panic in gopsutil diskio gathering function. -- [#1586](https://github.com/influxdata/telegraf/pull/1586): Remove IF NOT EXISTS from influxdb output database creation. -- [#1600](https://github.com/influxdata/telegraf/issues/1600): Fix quoting with text values in postgresql_extensible plugin. -- [#1425](https://github.com/influxdata/telegraf/issues/1425): Fix win_perf_counter "index out of range" panic. -- [#1634](https://github.com/influxdata/telegraf/issues/1634): Fix ntpq panic when field is missing. -- [#1637](https://github.com/influxdata/telegraf/issues/1637): Sanitize graphite output field names. -- [#1695](https://github.com/influxdata/telegraf/pull/1695): Fix MySQL plugin not sending 0 value fields. - -## v0.13.1 [2016-05-24] - -### Release Notes - -- net_response and http_response plugins timeouts will now accept duration -strings, ie, "2s" or "500ms". -- Input plugin Gathers will no longer be logged by default, but a Gather for -_each_ plugin will be logged in Debug mode. -- Debug mode will no longer print every point added to the accumulator. This -functionality can be duplicated using the `file` output plugin and printing -to "stdout". - -### Features - -- [#1173](https://github.com/influxdata/telegraf/pull/1173): varnish input plugin. Thanks @sfox-xmatters! -- [#1138](https://github.com/influxdata/telegraf/pull/1138): nstat input plugin. Thanks @Maksadbek! -- [#1139](https://github.com/influxdata/telegraf/pull/1139): instrumental output plugin. Thanks @jasonroelofs! -- [#1172](https://github.com/influxdata/telegraf/pull/1172): Ceph storage stats. Thanks @robinpercy! -- [#1233](https://github.com/influxdata/telegraf/pull/1233): Updated golint gopsutil dependency. -- [#1238](https://github.com/influxdata/telegraf/pull/1238): chrony input plugin. Thanks @zbindenren! -- [#479](https://github.com/influxdata/telegraf/issues/479): per-plugin execution time added to debug output. -- [#1249](https://github.com/influxdata/telegraf/issues/1249): influxdb output: added write_consistency argument. - -### Bug Fixes - -- [#1195](https://github.com/influxdata/telegraf/pull/1195): Docker panic on timeout. Thanks @zstyblik! -- [#1211](https://github.com/influxdata/telegraf/pull/1211): mongodb input. Fix possible panic. Thanks @kols! -- [#1215](https://github.com/influxdata/telegraf/pull/1215): Fix for possible gopsutil-dependent plugin hangs. -- [#1228](https://github.com/influxdata/telegraf/pull/1228): Fix service plugin host tag overwrite. -- [#1198](https://github.com/influxdata/telegraf/pull/1198): http_response: override request Host header properly -- [#1230](https://github.com/influxdata/telegraf/issues/1230): Fix Telegraf process hangup due to a single plugin hanging. -- [#1214](https://github.com/influxdata/telegraf/issues/1214): Use TCP timeout argument in net_response plugin. -- [#1243](https://github.com/influxdata/telegraf/pull/1243): Logfile not created on systemd. - -## v0.13 [2016-05-11] - -### Release Notes - -- **Breaking change** in jolokia plugin. See the -[jolokia README](https://github.com/influxdata/telegraf/blob/master/plugins/inputs/jolokia/README.md) -for updated configuration. The plugin will now support proxy mode and will make -POST requests. - -- New [agent] configuration option: `metric_batch_size`. This option tells -telegraf the maximum batch size to allow to accumulate before sending a flush -to the configured outputs. `metric_buffer_limit` now refers to the absolute -maximum number of metrics that will accumulate before metrics are dropped. - -- There is no longer an option to -`flush_buffer_when_full`, this is now the default and only behavior of telegraf. - -- **Breaking Change**: docker plugin tags. The cont_id tag no longer exists, it -will now be a field, and be called container_id. Additionally, cont_image and -cont_name are being renamed to container_image and container_name. - -- **Breaking Change**: docker plugin measurements. The `docker_cpu`, `docker_mem`, -`docker_blkio` and `docker_net` measurements are being renamed to -`docker_container_cpu`, `docker_container_mem`, `docker_container_blkio` and -`docker_container_net`. Why? Because these metrics are -specifically tracking per-container stats. The problem with per-container stats, -in some use-cases, is that if containers are short-lived AND names are not -kept consistent, then the series cardinality will balloon very quickly. -So adding "container" to each metric will: -(1) make it more clear that these metrics are per-container, and -(2) allow users to easily drop per-container metrics if cardinality is an -issue (`namedrop = ["docker_container_*"]`) - -- `tagexclude` and `taginclude` are now available, which can be used to remove -tags from measurements on inputs and outputs. See -[the configuration doc](https://github.com/influxdata/telegraf/blob/master/docs/CONFIGURATION.md) -for more details. - -- **Measurement filtering:** All measurement filters now match based on glob -only. Previously there was an undocumented behavior where filters would match -based on _prefix_ in addition to globs. This means that a filter like -`fielddrop = ["time_"]` will need to be changed to `fielddrop = ["time_*"]` - -- **datadog**: measurement and field names will no longer have `_` replaced by `.` - -- The following plugins have changed their tags to _not_ overwrite the host tag: - - cassandra: `host -> cassandra_host` - - disque: `host -> disque_host` - - rethinkdb: `host -> rethinkdb_host` - -- **Breaking Change**: The `win_perf_counters` input has been changed to -sanitize field names, replacing `/Sec` and `/sec` with `_persec`, as well as -spaces with underscores. This is needed because Graphite doesn't like slashes -and spaces, and was failing to accept metrics that had them. -The `/[sS]ec` -> `_persec` is just to make things clearer and uniform. - -- **Breaking Change**: snmp plugin. The `host` tag of the snmp plugin has been -changed to the `snmp_host` tag. - -- The `disk` input plugin can now be configured with the `HOST_MOUNT_PREFIX` environment variable. -This value is prepended to any mountpaths discovered before retrieving stats. -It is not included on the report path. This is necessary for reporting host disk stats when running from within a container. - -### Features - -- [#1031](https://github.com/influxdata/telegraf/pull/1031): Jolokia plugin proxy mode. Thanks @saiello! -- [#1017](https://github.com/influxdata/telegraf/pull/1017): taginclude and tagexclude arguments. -- [#1015](https://github.com/influxdata/telegraf/pull/1015): Docker plugin schema refactor. -- [#889](https://github.com/influxdata/telegraf/pull/889): Improved MySQL plugin. Thanks @maksadbek! -- [#1060](https://github.com/influxdata/telegraf/pull/1060): TTL metrics added to MongoDB input plugin -- [#1056](https://github.com/influxdata/telegraf/pull/1056): Don't allow inputs to overwrite host tags. -- [#1035](https://github.com/influxdata/telegraf/issues/1035): Add `user`, `exe`, `pidfile` tags to procstat plugin. -- [#1041](https://github.com/influxdata/telegraf/issues/1041): Add `n_cpus` field to the system plugin. -- [#1072](https://github.com/influxdata/telegraf/pull/1072): New Input Plugin: filestat. -- [#1066](https://github.com/influxdata/telegraf/pull/1066): Replication lag metrics for MongoDB input plugin -- [#1086](https://github.com/influxdata/telegraf/pull/1086): Ability to specify AWS keys in config file. Thanks @johnrengelman! -- [#1096](https://github.com/influxdata/telegraf/pull/1096): Performance refactor of running output buffers. -- [#967](https://github.com/influxdata/telegraf/issues/967): Buffer logging improvements. -- [#1107](https://github.com/influxdata/telegraf/issues/1107): Support lustre2 job stats. Thanks @hanleyja! -- [#1122](https://github.com/influxdata/telegraf/pull/1122): Support setting config path through env variable and default paths. -- [#1128](https://github.com/influxdata/telegraf/pull/1128): MongoDB jumbo chunks metric for MongoDB input plugin -- [#1146](https://github.com/influxdata/telegraf/pull/1146): HAProxy socket support. Thanks weshmashian! - -### Bug Fixes - -- [#1050](https://github.com/influxdata/telegraf/issues/1050): jolokia plugin - do not overwrite host tag. Thanks @saiello! -- [#921](https://github.com/influxdata/telegraf/pull/921): mqtt_consumer stops gathering metrics. Thanks @chaton78! -- [#1013](https://github.com/influxdata/telegraf/pull/1013): Close dead riemann output connections. Thanks @echupriyanov! -- [#1012](https://github.com/influxdata/telegraf/pull/1012): Set default tags in test accumulator. -- [#1024](https://github.com/influxdata/telegraf/issues/1024): Don't replace `.` with `_` in datadog output. -- [#1058](https://github.com/influxdata/telegraf/issues/1058): Fix possible leaky TCP connections in influxdb output. -- [#1044](https://github.com/influxdata/telegraf/pull/1044): Fix SNMP OID possible collisions. Thanks @relip -- [#1022](https://github.com/influxdata/telegraf/issues/1022): Dont error deb/rpm install on systemd errors. -- [#1078](https://github.com/influxdata/telegraf/issues/1078): Use default AWS credential chain. -- [#1070](https://github.com/influxdata/telegraf/issues/1070): SQL Server input. Fix datatype conversion. -- [#1089](https://github.com/influxdata/telegraf/issues/1089): Fix leaky TCP connections in phpfpm plugin. -- [#914](https://github.com/influxdata/telegraf/issues/914): Telegraf can drop metrics on full buffers. -- [#1098](https://github.com/influxdata/telegraf/issues/1098): Sanitize invalid OpenTSDB characters. -- [#1110](https://github.com/influxdata/telegraf/pull/1110): Sanitize * to - in graphite serializer. Thanks @goodeggs! -- [#1118](https://github.com/influxdata/telegraf/pull/1118): Sanitize Counter names for `win_perf_counters` input. -- [#1125](https://github.com/influxdata/telegraf/pull/1125): Wrap all exec command runners with a timeout, so hung os processes don't halt Telegraf. -- [#1113](https://github.com/influxdata/telegraf/pull/1113): Set MaxRetry and RequiredAcks defaults in Kafka output. -- [#1090](https://github.com/influxdata/telegraf/issues/1090): [agent] and [global_tags] config sometimes not getting applied. -- [#1133](https://github.com/influxdata/telegraf/issues/1133): Use a timeout for docker list & stat cmds. -- [#1052](https://github.com/influxdata/telegraf/issues/1052): Docker panic fix when decode fails. -- [#1136](https://github.com/influxdata/telegraf/pull/1136): "DELAYED" Inserts were deprecated in MySQL 5.6.6. Thanks @PierreF - -## v0.12.1 [2016-04-14] - -### Release Notes - -- Breaking change in the dovecot input plugin. See Features section below. -- Graphite output templates are now supported. See the -[Output Formats README](https://github.com/influxdata/telegraf/blob/master/docs/DATA_FORMATS_OUTPUT.md#graphite) -- Possible breaking change for the librato and graphite outputs. Telegraf will -no longer insert field names when the field is simply named `value`. This is -because the `value` field is redundant in the graphite/librato context. - -### Features - -- [#1009](https://github.com/influxdata/telegraf/pull/1009): Cassandra input plugin. Thanks @subhachandrachandra! -- [#976](https://github.com/influxdata/telegraf/pull/976): Reduce allocations in the UDP and statsd inputs. -- [#979](https://github.com/influxdata/telegraf/pull/979): Reduce allocations in the TCP listener. -- [#992](https://github.com/influxdata/telegraf/pull/992): Refactor allocations in TCP/UDP listeners. -- [#935](https://github.com/influxdata/telegraf/pull/935): AWS Cloudwatch input plugin. Thanks @joshhardy & @ljosa! -- [#943](https://github.com/influxdata/telegraf/pull/943): http_response input plugin. Thanks @Lswith! -- [#939](https://github.com/influxdata/telegraf/pull/939): sysstat input plugin. Thanks @zbindenren! -- [#998](https://github.com/influxdata/telegraf/pull/998): **breaking change** enabled global, user and ip queries in dovecot plugin. Thanks @mikif70! -- [#1001](https://github.com/influxdata/telegraf/pull/1001): Graphite serializer templates. -- [#1008](https://github.com/influxdata/telegraf/pull/1008): Adding memstats metrics to the influxdb plugin. - -### Bug Fixes - -- [#968](https://github.com/influxdata/telegraf/issues/968): Processes plugin gets unknown state when spaces are in (command name) -- [#969](https://github.com/influxdata/telegraf/pull/969): ipmi_sensors: allow : in password. Thanks @awaw! -- [#972](https://github.com/influxdata/telegraf/pull/972): dovecot: remove extra newline in dovecot command. Thanks @mrannanj! -- [#645](https://github.com/influxdata/telegraf/issues/645): docker plugin i/o error on closed pipe. Thanks @tripledes! - -## v0.12.0 [2016-04-05] - -### Features - -- [#951](https://github.com/influxdata/telegraf/pull/951): Parse environment variables in the config file. -- [#948](https://github.com/influxdata/telegraf/pull/948): Cleanup config file and make default package version include all plugins (but commented). -- [#927](https://github.com/influxdata/telegraf/pull/927): Adds parsing of tags to the statsd input when using DataDog's dogstatsd extension -- [#863](https://github.com/influxdata/telegraf/pull/863): AMQP output: allow external auth. Thanks @ekini! -- [#707](https://github.com/influxdata/telegraf/pull/707): Improved prometheus plugin. Thanks @titilambert! -- [#878](https://github.com/influxdata/telegraf/pull/878): Added json serializer. Thanks @ch3lo! -- [#880](https://github.com/influxdata/telegraf/pull/880): Add the ability to specify the bearer token to the prometheus plugin. Thanks @jchauncey! -- [#882](https://github.com/influxdata/telegraf/pull/882): Fixed SQL Server Plugin issues -- [#849](https://github.com/influxdata/telegraf/issues/849): Adding ability to parse single values as an input data type. -- [#844](https://github.com/influxdata/telegraf/pull/844): postgres_extensible plugin added. Thanks @menardorama! -- [#866](https://github.com/influxdata/telegraf/pull/866): couchbase input plugin. Thanks @ljosa! -- [#789](https://github.com/influxdata/telegraf/pull/789): Support multiple field specification and `field*` in graphite templates. Thanks @chrusty! -- [#762](https://github.com/influxdata/telegraf/pull/762): Nagios parser for the exec plugin. Thanks @titilambert! -- [#848](https://github.com/influxdata/telegraf/issues/848): Provide option to omit host tag from telegraf agent. -- [#928](https://github.com/influxdata/telegraf/pull/928): Deprecating the statsd "convert_names" options, expose separator config. -- [#919](https://github.com/influxdata/telegraf/pull/919): ipmi_sensor input plugin. Thanks @ebookbug! -- [#945](https://github.com/influxdata/telegraf/pull/945): KAFKA output: codec, acks, and retry configuration. Thanks @framiere! - -### Bug Fixes - -- [#890](https://github.com/influxdata/telegraf/issues/890): Create TLS config even if only ssl_ca is provided. -- [#884](https://github.com/influxdata/telegraf/issues/884): Do not call write method if there are 0 metrics to write. -- [#898](https://github.com/influxdata/telegraf/issues/898): Put database name in quotes, fixes special characters in the database name. -- [#656](https://github.com/influxdata/telegraf/issues/656): No longer run `lsof` on linux to get netstat data, fixes permissions issue. -- [#907](https://github.com/influxdata/telegraf/issues/907): Fix prometheus invalid label/measurement name key. -- [#841](https://github.com/influxdata/telegraf/issues/841): Fix memcached unix socket panic. -- [#873](https://github.com/influxdata/telegraf/issues/873): Fix SNMP plugin sometimes not returning metrics. Thanks @titilambert! -- [#934](https://github.com/influxdata/telegraf/pull/934): phpfpm: Fix fcgi uri path. Thanks @rudenkovk! -- [#805](https://github.com/influxdata/telegraf/issues/805): Kafka consumer stops gathering after i/o timeout. -- [#959](https://github.com/influxdata/telegraf/pull/959): reduce mongodb & prometheus collection timeouts. Thanks @PierreF! - -## v0.11.1 [2016-03-17] - -### Release Notes - -- Primarily this release was cut to fix [#859](https://github.com/influxdata/telegraf/issues/859) - -### Features - -- [#747](https://github.com/influxdata/telegraf/pull/747): Start telegraf on install & remove on uninstall. Thanks @PierreF! -- [#794](https://github.com/influxdata/telegraf/pull/794): Add service reload ability. Thanks @entertainyou! - -### Bug Fixes - -- [#852](https://github.com/influxdata/telegraf/issues/852): Windows zip package fix -- [#859](https://github.com/influxdata/telegraf/issues/859): httpjson plugin panic - -## v0.11.0 [2016-03-15] - -### Features - -- [#692](https://github.com/influxdata/telegraf/pull/770): Support InfluxDB retention policies -- [#771](https://github.com/influxdata/telegraf/pull/771): Default timeouts for input plugns. Thanks @PierreF! -- [#758](https://github.com/influxdata/telegraf/pull/758): UDP Listener input plugin, thanks @whatyouhide! -- [#769](https://github.com/influxdata/telegraf/issues/769): httpjson plugin: allow specifying SSL configuration. -- [#735](https://github.com/influxdata/telegraf/pull/735): SNMP Table feature. Thanks @titilambert! -- [#754](https://github.com/influxdata/telegraf/pull/754): docker plugin: adding `docker info` metrics to output. Thanks @titilambert! -- [#788](https://github.com/influxdata/telegraf/pull/788): -input-list and -output-list command-line options. Thanks @ebookbug! -- [#778](https://github.com/influxdata/telegraf/pull/778): Adding a TCP input listener. -- [#797](https://github.com/influxdata/telegraf/issues/797): Provide option for persistent MQTT consumer client sessions. -- [#799](https://github.com/influxdata/telegraf/pull/799): Add number of threads for procstat input plugin. Thanks @titilambert! -- [#776](https://github.com/influxdata/telegraf/pull/776): Add Zookeeper chroot option to kafka_consumer. Thanks @prune998! -- [#811](https://github.com/influxdata/telegraf/pull/811): Add processes plugin for classifying total procs on system. Thanks @titilambert! -- [#235](https://github.com/influxdata/telegraf/issues/235): Add number of users to the `system` input plugin. -- [#826](https://github.com/influxdata/telegraf/pull/826): "kernel" linux plugin for /proc/stat metrics (context switches, interrupts, etc.) -- [#847](https://github.com/influxdata/telegraf/pull/847): `ntpq`: Input plugin for running ntp query executable and gathering metrics. - -### Bug Fixes - -- [#748](https://github.com/influxdata/telegraf/issues/748): Fix sensor plugin split on ":" -- [#722](https://github.com/influxdata/telegraf/pull/722): Librato output plugin fixes. Thanks @chrusty! -- [#745](https://github.com/influxdata/telegraf/issues/745): Fix Telegraf toml parse panic on large config files. Thanks @titilambert! -- [#781](https://github.com/influxdata/telegraf/pull/781): Fix mqtt_consumer username not being set. Thanks @chaton78! -- [#786](https://github.com/influxdata/telegraf/pull/786): Fix mqtt output username not being set. Thanks @msangoi! -- [#773](https://github.com/influxdata/telegraf/issues/773): Fix duplicate measurements in snmp plugin. Thanks @titilambert! -- [#708](https://github.com/influxdata/telegraf/issues/708): packaging: build ARM package -- [#713](https://github.com/influxdata/telegraf/issues/713): packaging: insecure permissions error on log directory -- [#816](https://github.com/influxdata/telegraf/issues/816): Fix phpfpm panic if fcgi endpoint unreachable. -- [#828](https://github.com/influxdata/telegraf/issues/828): fix net_response plugin overwriting host tag. -- [#821](https://github.com/influxdata/telegraf/issues/821): Remove postgres password from server tag. Thanks @menardorama! - -## v0.10.4.1 - -### Release Notes - -- Bug in the build script broke deb and rpm packages. - -### Bug Fixes - -- [#750](https://github.com/influxdata/telegraf/issues/750): deb package broken -- [#752](https://github.com/influxdata/telegraf/issues/752): rpm package broken - -## v0.10.4 [2016-02-24] - -### Release Notes - -- The pass/drop parameters have been renamed to fielddrop/fieldpass parameters, -to more accurately indicate their purpose. -- There are also now namedrop/namepass parameters for passing/dropping based -on the metric _name_. -- Experimental windows builds now available. - -### Features - -- [#727](https://github.com/influxdata/telegraf/pull/727): riak input, thanks @jcoene! -- [#694](https://github.com/influxdata/telegraf/pull/694): DNS Query input, thanks @mjasion! -- [#724](https://github.com/influxdata/telegraf/pull/724): username matching for procstat input, thanks @zorel! -- [#736](https://github.com/influxdata/telegraf/pull/736): Ignore dummy filesystems from disk plugin. Thanks @PierreF! -- [#737](https://github.com/influxdata/telegraf/pull/737): Support multiple fields for statsd input. Thanks @mattheath! - -### Bug Fixes - -- [#701](https://github.com/influxdata/telegraf/pull/701): output write count shouldnt print in quiet mode. -- [#746](https://github.com/influxdata/telegraf/pull/746): httpjson plugin: Fix HTTP GET parameters. - -## v0.10.3 [2016-02-18] - -### Release Notes - -- Users of the `exec` and `kafka_consumer` (and the new `nats_consumer` -and `mqtt_consumer` plugins) can now specify the incoming data -format that they would like to parse. Currently supports: "json", "influx", and -"graphite" -- Users of message broker and file output plugins can now choose what data format -they would like to output. Currently supports: "influx" and "graphite" -- More info on parsing _incoming_ data formats can be found -[here](https://github.com/influxdata/telegraf/blob/master/docs/DATA_FORMATS_INPUT.md) -- More info on serializing _outgoing_ data formats can be found -[here](https://github.com/influxdata/telegraf/blob/master/docs/DATA_FORMATS_OUTPUT.md) -- Telegraf now has an option `flush_buffer_when_full` that will flush the -metric buffer whenever it fills up for each output, rather than dropping -points and only flushing on a set time interval. This will default to `true` -and is in the `[agent]` config section. - -### Features - -- [#652](https://github.com/influxdata/telegraf/pull/652): CouchDB Input Plugin. Thanks @codehate! -- [#655](https://github.com/influxdata/telegraf/pull/655): Support parsing arbitrary data formats. Currently limited to kafka_consumer and exec inputs. -- [#671](https://github.com/influxdata/telegraf/pull/671): Dovecot input plugin. Thanks @mikif70! -- [#680](https://github.com/influxdata/telegraf/pull/680): NATS consumer input plugin. Thanks @netixen! -- [#676](https://github.com/influxdata/telegraf/pull/676): MQTT consumer input plugin. -- [#683](https://github.com/influxdata/telegraf/pull/683): PostGRES input plugin: add pg_stat_bgwriter. Thanks @menardorama! -- [#679](https://github.com/influxdata/telegraf/pull/679): File/stdout output plugin. -- [#679](https://github.com/influxdata/telegraf/pull/679): Support for arbitrary output data formats. -- [#695](https://github.com/influxdata/telegraf/pull/695): raindrops input plugin. Thanks @burdandrei! -- [#650](https://github.com/influxdata/telegraf/pull/650): net_response input plugin. Thanks @titilambert! -- [#699](https://github.com/influxdata/telegraf/pull/699): Flush based on buffer size rather than time. -- [#682](https://github.com/influxdata/telegraf/pull/682): Mesos input plugin. Thanks @tripledes! - -### Bug Fixes - -- [#443](https://github.com/influxdata/telegraf/issues/443): Fix Ping command timeout parameter on Linux. -- [#662](https://github.com/influxdata/telegraf/pull/667): Change `[tags]` to `[global_tags]` to fix multiple-plugin tags bug. -- [#642](https://github.com/influxdata/telegraf/issues/642): Riemann output plugin issues. -- [#394](https://github.com/influxdata/telegraf/issues/394): Support HTTP POST. Thanks @gabelev! -- [#715](https://github.com/influxdata/telegraf/pull/715): Fix influxdb precision config panic. Thanks @netixen! - -## v0.10.2 [2016-02-04] - -### Release Notes - -- Statsd timing measurements are now aggregated into a single measurement with -fields. -- Graphite output now inserts tags into the bucket in alphabetical order. -- Normalized TLS/SSL support for output plugins: MQTT, AMQP, Kafka -- `verify_ssl` config option was removed from Kafka because it was actually -doing the opposite of what it claimed to do (yikes). It's been replaced by -`insecure_skip_verify` - -### Features - -- [#575](https://github.com/influxdata/telegraf/pull/575): Support for collecting Windows Performance Counters. Thanks @TheFlyingCorpse! -- [#564](https://github.com/influxdata/telegraf/issues/564): features for plugin writing simplification. Internal metric data type. -- [#603](https://github.com/influxdata/telegraf/pull/603): Aggregate statsd timing measurements into fields. Thanks @marcinbunsch! -- [#601](https://github.com/influxdata/telegraf/issues/601): Warn when overwriting cached metrics. -- [#614](https://github.com/influxdata/telegraf/pull/614): PowerDNS input plugin. Thanks @Kasen! -- [#617](https://github.com/influxdata/telegraf/pull/617): exec plugin: parse influx line protocol in addition to JSON. -- [#628](https://github.com/influxdata/telegraf/pull/628): Windows perf counters: pre-vista support - -### Bug Fixes - -- [#595](https://github.com/influxdata/telegraf/issues/595): graphite output should include tags to separate duplicate measurements. -- [#599](https://github.com/influxdata/telegraf/issues/599): datadog plugin tags not working. -- [#600](https://github.com/influxdata/telegraf/issues/600): datadog measurement/field name parsing is wrong. -- [#602](https://github.com/influxdata/telegraf/issues/602): Fix statsd field name templating. -- [#612](https://github.com/influxdata/telegraf/pull/612): Docker input panic fix if stats received are nil. -- [#634](https://github.com/influxdata/telegraf/pull/634): Properly set host headers in httpjson. Thanks @reginaldosousa! - -## v0.10.1 [2016-01-27] - -### Release Notes - -- Telegraf now keeps a fixed-length buffer of metrics per-output. This buffer -defaults to 10,000 metrics, and is adjustable. The buffer is cleared when a -successful write to that output occurs. -- The docker plugin has been significantly overhauled to add more metrics -and allow for docker-machine (incl OSX) support. -[See the readme](https://github.com/influxdata/telegraf/blob/master/plugins/inputs/docker/README.md) -for the latest measurements, fields, and tags. There is also now support for -specifying a docker endpoint to get metrics from. - -### Features - -- [#509](https://github.com/influxdata/telegraf/pull/509): Flatten JSON arrays with indices. Thanks @psilva261! -- [#512](https://github.com/influxdata/telegraf/pull/512): Python 3 build script, add lsof dep to package. Thanks @Ormod! -- [#475](https://github.com/influxdata/telegraf/pull/475): Add response time to httpjson plugin. Thanks @titilambert! -- [#519](https://github.com/influxdata/telegraf/pull/519): Added a sensors input based on lm-sensors. Thanks @md14454! -- [#467](https://github.com/influxdata/telegraf/issues/467): Add option to disable statsd measurement name conversion. -- [#534](https://github.com/influxdata/telegraf/pull/534): NSQ input plugin. Thanks @allingeek! -- [#494](https://github.com/influxdata/telegraf/pull/494): Graphite output plugin. Thanks @titilambert! -- AMQP SSL support. Thanks @ekini! -- [#539](https://github.com/influxdata/telegraf/pull/539): Reload config on SIGHUP. Thanks @titilambert! -- [#522](https://github.com/influxdata/telegraf/pull/522): Phusion passenger input plugin. Thanks @kureikain! -- [#541](https://github.com/influxdata/telegraf/pull/541): Kafka output TLS cert support. Thanks @Ormod! -- [#551](https://github.com/influxdata/telegraf/pull/551): Statsd UDP read packet size now defaults to 1500 bytes, and is configurable. -- [#552](https://github.com/influxdata/telegraf/pull/552): Support for collection interval jittering. -- [#484](https://github.com/influxdata/telegraf/issues/484): Include usage percent with procstat metrics. -- [#553](https://github.com/influxdata/telegraf/pull/553): Amazon CloudWatch output. thanks @skwong2! -- [#503](https://github.com/influxdata/telegraf/pull/503): Support docker endpoint configuration. -- [#563](https://github.com/influxdata/telegraf/pull/563): Docker plugin overhaul. -- [#285](https://github.com/influxdata/telegraf/issues/285): Fixed-size buffer of points. -- [#546](https://github.com/influxdata/telegraf/pull/546): SNMP Input plugin. Thanks @titilambert! -- [#589](https://github.com/influxdata/telegraf/pull/589): Microsoft SQL Server input plugin. Thanks @zensqlmonitor! -- [#573](https://github.com/influxdata/telegraf/pull/573): Github webhooks consumer input. Thanks @jackzampolin! -- [#471](https://github.com/influxdata/telegraf/pull/471): httpjson request headers. Thanks @asosso! - -### Bug Fixes - -- [#506](https://github.com/influxdata/telegraf/pull/506): Ping input doesn't return response time metric when timeout. Thanks @titilambert! -- [#508](https://github.com/influxdata/telegraf/pull/508): Fix prometheus cardinality issue with the `net` plugin -- [#499](https://github.com/influxdata/telegraf/issues/499) & [#502](https://github.com/influxdata/telegraf/issues/502): php fpm unix socket and other fixes, thanks @kureikain! -- [#543](https://github.com/influxdata/telegraf/issues/543): Statsd Packet size sometimes truncated. -- [#440](https://github.com/influxdata/telegraf/issues/440): Don't query filtered devices for disk stats. -- [#463](https://github.com/influxdata/telegraf/issues/463): Docker plugin not working on AWS Linux -- [#568](https://github.com/influxdata/telegraf/issues/568): Multiple output race condition. -- [#585](https://github.com/influxdata/telegraf/pull/585): Log stack trace and continue on Telegraf panic. Thanks @wutaizeng! - -## v0.10.0 [2016-01-12] - -### Release Notes - -- Linux packages have been taken out of `opt`, the binary is now in `/usr/bin` -and configuration files are in `/etc/telegraf` -- **breaking change** `plugins` have been renamed to `inputs`. This was done because -`plugins` is too generic, as there are now also "output plugins", and will likely -be "aggregator plugins" and "filter plugins" in the future. Additionally, -`inputs/` and `outputs/` directories have been placed in the root-level `plugins/` -directory. -- **breaking change** the `io` plugin has been renamed `diskio` -- **breaking change** plugin measurements aggregated into a single measurement. -- **breaking change** `jolokia` plugin: must use global tag/drop/pass parameters -for configuration. -- **breaking change** `twemproxy` plugin: `prefix` option removed. -- **breaking change** `procstat` cpu measurements are now prepended with `cpu_time_` -instead of only `cpu_` -- **breaking change** some command-line flags have been renamed to separate words. -`-configdirectory` -> `-config-directory`, `-filter` -> `-input-filter`, -`-outputfilter` -> `-output-filter` -- The prometheus plugin schema has not been changed (measurements have not been -aggregated). - -### Packaging change note - -RHEL/CentOS users upgrading from 0.2.x to 0.10.0 will probably have their -configurations overwritten by the upgrade. There is a backup stored at -/etc/telegraf/telegraf.conf.$(date +%s).backup. - -### Features - -- Plugin measurements aggregated into a single measurement. -- Added ability to specify per-plugin tags -- Added ability to specify per-plugin measurement suffix and prefix. -(`name_prefix` and `name_suffix`) -- Added ability to override base plugin measurement name. (`name_override`) - -### Bug Fixes - -## v0.2.5 [unreleased] - -### Features - -- [#427](https://github.com/influxdata/telegraf/pull/427): zfs plugin: pool stats added. Thanks @allenpetersen! -- [#428](https://github.com/influxdata/telegraf/pull/428): Amazon Kinesis output. Thanks @jimmystewpot! -- [#449](https://github.com/influxdata/telegraf/pull/449): influxdb plugin, thanks @mark-rushakoff - -### Bug Fixes - -- [#430](https://github.com/influxdata/telegraf/issues/430): Network statistics removed in elasticsearch 2.1. Thanks @jipperinbham! -- [#452](https://github.com/influxdata/telegraf/issues/452): Elasticsearch open file handles error. Thanks @jipperinbham! - -## v0.2.4 [2015-12-08] - -### Features - -- [#412](https://github.com/influxdata/telegraf/pull/412): Additional memcached stats. Thanks @mgresser! -- [#410](https://github.com/influxdata/telegraf/pull/410): Additional redis metrics. Thanks @vlaadbrain! -- [#414](https://github.com/influxdata/telegraf/issues/414): Jolokia plugin auth parameters -- [#415](https://github.com/influxdata/telegraf/issues/415): memcached plugin: support unix sockets -- [#418](https://github.com/influxdata/telegraf/pull/418): memcached plugin additional unit tests. -- [#408](https://github.com/influxdata/telegraf/pull/408): MailChimp plugin. -- [#382](https://github.com/influxdata/telegraf/pull/382): Add system wide network protocol stats to `net` plugin. -- [#401](https://github.com/influxdata/telegraf/pull/401): Support pass/drop/tagpass/tagdrop for outputs. Thanks @oldmantaiter! - -### Bug Fixes - -- [#405](https://github.com/influxdata/telegraf/issues/405): Prometheus output cardinality issue -- [#388](https://github.com/influxdata/telegraf/issues/388): Fix collection hangup when cpu times decrement. - -## v0.2.3 [2015-11-30] - -### Release Notes - -- **breaking change** The `kafka` plugin has been renamed to `kafka_consumer`. -and most of the config option names have changed. -This only affects the kafka consumer _plugin_ (not the -output). There were a number of problems with the kafka plugin that led to it -only collecting data once at startup, so the kafka plugin was basically non- -functional. -- Plugins can now be specified as a list, and multiple plugin instances of the -same type can be specified, like this: - -```toml -[[inputs.cpu]] - percpu = false - totalcpu = true - -[[inputs.cpu]] - percpu = true - totalcpu = false - drop = ["cpu_time"] -``` - -- Riemann output added -- Aerospike plugin: tag changed from `host` -> `aerospike_host` - -### Features - -- [#379](https://github.com/influxdata/telegraf/pull/379): Riemann output, thanks @allenj! -- [#375](https://github.com/influxdata/telegraf/pull/375): kafka_consumer service plugin. -- [#392](https://github.com/influxdata/telegraf/pull/392): Procstat plugin can now accept pgrep -f pattern, thanks @ecarreras! -- [#383](https://github.com/influxdata/telegraf/pull/383): Specify plugins as a list. -- [#354](https://github.com/influxdata/telegraf/pull/354): Add ability to specify multiple metrics in one statsd line. Thanks @MerlinDMC! - -### Bug Fixes - -- [#371](https://github.com/influxdata/telegraf/issues/371): Kafka consumer plugin not functioning. -- [#389](https://github.com/influxdata/telegraf/issues/389): NaN value panic - -## v0.2.2 [2015-11-18] - -### Release Notes - -- 0.2.1 has a bug where all lists within plugins get duplicated, this includes -lists of servers/URLs. 0.2.2 is being released solely to fix that bug - -### Bug Fixes - -- [#377](https://github.com/influxdata/telegraf/pull/377): Fix for duplicate slices in inputs. - -## v0.2.1 [2015-11-16] - -### Release Notes - -- Telegraf will no longer use docker-compose for "long" unit test, it has been -changed to just run docker commands in the Makefile. See `make docker-run` and -`make docker-kill`. `make test` will still run all unit tests with docker. -- Long unit tests are now run in CircleCI, with docker & race detector -- Redis plugin tag has changed from `host` to `server` -- HAProxy plugin tag has changed from `host` to `server` -- UDP output now supported -- Telegraf will now compile on FreeBSD -- Users can now specify outputs as lists, specifying multiple outputs of the -same type. - -### Features - -- [#325](https://github.com/influxdata/telegraf/pull/325): NSQ output. Thanks @jrxFive! -- [#318](https://github.com/influxdata/telegraf/pull/318): Prometheus output. Thanks @oldmantaiter! -- [#338](https://github.com/influxdata/telegraf/pull/338): Restart Telegraf on package upgrade. Thanks @linsomniac! -- [#337](https://github.com/influxdata/telegraf/pull/337): Jolokia plugin, thanks @saiello! -- [#350](https://github.com/influxdata/telegraf/pull/350): Amon output. -- [#365](https://github.com/influxdata/telegraf/pull/365): Twemproxy plugin by @codeb2cc -- [#317](https://github.com/influxdata/telegraf/issues/317): ZFS plugin, thanks @cornerot! -- [#364](https://github.com/influxdata/telegraf/pull/364): Support InfluxDB UDP output. -- [#370](https://github.com/influxdata/telegraf/pull/370): Support specifying multiple outputs, as lists. -- [#372](https://github.com/influxdata/telegraf/pull/372): Remove gosigar and update go-dockerclient for FreeBSD support. Thanks @MerlinDMC! - -### Bug Fixes - -- [#331](https://github.com/influxdata/telegraf/pull/331): Dont overwrite host tag in redis plugin. -- [#336](https://github.com/influxdata/telegraf/pull/336): Mongodb plugin should take 2 measurements. -- [#351](https://github.com/influxdata/telegraf/issues/317): Fix continual "CREATE DATABASE" in writes -- [#360](https://github.com/influxdata/telegraf/pull/360): Apply prefix before ShouldPass check. Thanks @sotfo! - -## v0.2.0 [2015-10-27] - -### Release Notes - -- The -test flag will now only output 2 collections for plugins that need it -- There is a new agent configuration option: `flush_interval`. This option tells -Telegraf how often to flush data to InfluxDB and other output sinks. For example, -users can set `interval = "2s"` and `flush_interval = "60s"` for Telegraf to -collect data every 2 seconds, and flush every 60 seconds. -- `precision` and `utc` are no longer valid agent config values. `precision` has -moved to the `influxdb` output config, where it will continue to default to "s" -- debug and test output will now print the raw line-protocol string -- Telegraf will now, by default, round the collection interval to the nearest -even interval. This means that `interval="10s"` will collect every :00, :10, etc. -To ease scale concerns, flushing will be "jittered" by a random amount so that -all Telegraf instances do not flush at the same time. Both of these options can -be controlled via the `round_interval` and `flush_jitter` config options. -- Telegraf will now retry metric flushes twice - -### Features - -- [#205](https://github.com/influxdata/telegraf/issues/205): Include per-db redis keyspace info -- [#226](https://github.com/influxdata/telegraf/pull/226): Add timestamps to points in Kafka/AMQP outputs. Thanks @ekini -- [#90](https://github.com/influxdata/telegraf/issues/90): Add Docker labels to tags in docker plugin -- [#223](https://github.com/influxdata/telegraf/pull/223): Add port tag to nginx plugin. Thanks @neezgee! -- [#227](https://github.com/influxdata/telegraf/pull/227): Add command intervals to exec plugin. Thanks @jpalay! -- [#241](https://github.com/influxdata/telegraf/pull/241): MQTT Output. Thanks @shirou! -- Memory plugin: cached and buffered measurements re-added -- Logging: additional logging for each collection interval, track the number -of metrics collected and from how many inputs. -- [#240](https://github.com/influxdata/telegraf/pull/240): procstat plugin, thanks @ranjib! -- [#244](https://github.com/influxdata/telegraf/pull/244): netstat plugin, thanks @shirou! -- [#262](https://github.com/influxdata/telegraf/pull/262): zookeeper plugin, thanks @jrxFive! -- [#237](https://github.com/influxdata/telegraf/pull/237): statsd service plugin, thanks @sparrc -- [#273](https://github.com/influxdata/telegraf/pull/273): puppet agent plugin, thats @jrxFive! -- [#280](https://github.com/influxdata/telegraf/issues/280): Use InfluxDB client v2. -- [#281](https://github.com/influxdata/telegraf/issues/281): Eliminate need to deep copy Batch Points. -- [#286](https://github.com/influxdata/telegraf/issues/286): bcache plugin, thanks @cornerot! -- [#287](https://github.com/influxdata/telegraf/issues/287): Batch AMQP output, thanks @ekini! -- [#301](https://github.com/influxdata/telegraf/issues/301): Collect on even intervals -- [#298](https://github.com/influxdata/telegraf/pull/298): Support retrying output writes -- [#300](https://github.com/influxdata/telegraf/issues/300): aerospike plugin. Thanks @oldmantaiter! -- [#322](https://github.com/influxdata/telegraf/issues/322): Librato output. Thanks @jipperinbham! - -### Bug Fixes - -- [#228](https://github.com/influxdata/telegraf/pull/228): New version of package will replace old one. Thanks @ekini! -- [#232](https://github.com/influxdata/telegraf/pull/232): Fix bashism run during deb package installation. Thanks @yankcrime! -- [#261](https://github.com/influxdata/telegraf/issues/260): RabbitMQ panics if wrong credentials given. Thanks @ekini! -- [#245](https://github.com/influxdata/telegraf/issues/245): Document Exec plugin example. Thanks @ekini! -- [#264](https://github.com/influxdata/telegraf/issues/264): logrotate config file fixes. Thanks @linsomniac! -- [#290](https://github.com/influxdata/telegraf/issues/290): Fix some plugins sending their values as strings. -- [#289](https://github.com/influxdata/telegraf/issues/289): Fix accumulator panic on nil tags. -- [#302](https://github.com/influxdata/telegraf/issues/302): Fix `[tags]` getting applied, thanks @gotyaoi! - -## v0.1.9 [2015-09-22] - -### Release Notes - -- InfluxDB output config change: `url` is now `urls`, and is a list. Config files -will still be backwards compatible if only `url` is specified. -- The -test flag will now output two metric collections -- Support for filtering telegraf outputs on the CLI -- Telegraf will now -allow filtering of output sinks on the command-line using the `-outputfilter` -flag, much like how the `-filter` flag works for inputs. -- Support for filtering on config-file creation -- Telegraf now supports -filtering to -sample-config command. You can now run -`telegraf -sample-config -filter cpu -outputfilter influxdb` to get a config -file with only the cpu plugin defined, and the influxdb output defined. -- **Breaking Change**: The CPU collection plugin has been refactored to fix some -bugs and outdated dependency issues. At the same time, I also decided to fix -a naming consistency issue, so cpu_percentageIdle will become cpu_usage_idle. -Also, all CPU time measurements now have it indicated in their name, so cpu_idle -will become cpu_time_idle. Additionally, cpu_time measurements are going to be -dropped in the default config. -- **Breaking Change**: The memory plugin has been refactored and some measurements -have been renamed for consistency. Some measurements have also been removed from being outputted. They are still being collected by gopsutil, and could easily be -re-added in a "verbose" mode if there is demand for it. - -### Features - -- [#143](https://github.com/influxdata/telegraf/issues/143): InfluxDB clustering support -- [#181](https://github.com/influxdata/telegraf/issues/181): Makefile GOBIN support. Thanks @Vye! -- [#203](https://github.com/influxdata/telegraf/pull/200): AMQP output. Thanks @ekini! -- [#182](https://github.com/influxdata/telegraf/pull/182): OpenTSDB output. Thanks @rplessl! -- [#187](https://github.com/influxdata/telegraf/pull/187): Retry output sink connections on startup. -- [#220](https://github.com/influxdata/telegraf/pull/220): Add port tag to apache plugin. Thanks @neezgee! -- [#217](https://github.com/influxdata/telegraf/pull/217): Add filtering for output sinks -and filtering when specifying a config file. - -### Bug Fixes - -- [#170](https://github.com/influxdata/telegraf/issues/170): Systemd support -- [#175](https://github.com/influxdata/telegraf/issues/175): Set write precision before gathering metrics -- [#178](https://github.com/influxdata/telegraf/issues/178): redis plugin, multiple server thread hang bug -- Fix net plugin on darwin -- [#84](https://github.com/influxdata/telegraf/issues/84): Fix docker plugin on CentOS. Thanks @neezgee! -- [#189](https://github.com/influxdata/telegraf/pull/189): Fix mem_used_perc. Thanks @mced! -- [#192](https://github.com/influxdata/telegraf/issues/192): Increase compatibility of postgresql plugin. Now supports versions 8.1+ -- [#203](https://github.com/influxdata/telegraf/issues/203): EL5 rpm support. Thanks @ekini! -- [#206](https://github.com/influxdata/telegraf/issues/206): CPU steal/guest values wrong on linux. -- [#212](https://github.com/influxdata/telegraf/issues/212): Add hashbang to postinstall script. Thanks @ekini! -- [#212](https://github.com/influxdata/telegraf/issues/212): Fix makefile warning. Thanks @ekini! - -## v0.1.8 [2015-09-04] - -### Release Notes - -- Telegraf will now write data in UTC at second precision by default -- Now using Go 1.5 to build telegraf - -### Features - -- [#150](https://github.com/influxdata/telegraf/pull/150): Add Host Uptime metric to system plugin -- [#158](https://github.com/influxdata/telegraf/pull/158): Apache Plugin. Thanks @KPACHbIuLLIAnO4 -- [#159](https://github.com/influxdata/telegraf/pull/159): Use second precision for InfluxDB writes -- [#165](https://github.com/influxdata/telegraf/pull/165): Add additional metrics to mysql plugin. Thanks @nickscript0 -- [#162](https://github.com/influxdata/telegraf/pull/162): Write UTC by default, provide option -- [#166](https://github.com/influxdata/telegraf/pull/166): Upload binaries to S3 -- [#169](https://github.com/influxdata/telegraf/pull/169): Ping plugin - -### Bug Fixes - -## v0.1.7 [2015-08-28] - -### Features - -- [#38](https://github.com/influxdata/telegraf/pull/38): Kafka output producer. -- [#133](https://github.com/influxdata/telegraf/pull/133): Add plugin.Gather error logging. Thanks @nickscript0! -- [#136](https://github.com/influxdata/telegraf/issues/136): Add a -usage flag for printing usage of a single plugin. -- [#137](https://github.com/influxdata/telegraf/issues/137): Memcached: fix when a value contains a space -- [#138](https://github.com/influxdata/telegraf/issues/138): MySQL server address tag. -- [#142](https://github.com/influxdata/telegraf/pull/142): Add Description and SampleConfig funcs to output interface -- Indent the toml config file for readability - -### Bug Fixes - -- [#128](https://github.com/influxdata/telegraf/issues/128): system_load measurement missing. -- [#129](https://github.com/influxdata/telegraf/issues/129): Latest pkg url fix. -- [#131](https://github.com/influxdata/telegraf/issues/131): Fix memory reporting on linux & darwin. Thanks @subhachandrachandra! -- [#140](https://github.com/influxdata/telegraf/issues/140): Memory plugin prec->perc typo fix. Thanks @brunoqc! - -## v0.1.6 [2015-08-20] - -### Features - -- [#112](https://github.com/influxdata/telegraf/pull/112): Datadog output. Thanks @jipperinbham! -- [#116](https://github.com/influxdata/telegraf/pull/116): Use godep to vendor all dependencies -- [#120](https://github.com/influxdata/telegraf/pull/120): Httpjson plugin. Thanks @jpalay & @alvaromorales! - -### Bug Fixes - -- [#113](https://github.com/influxdata/telegraf/issues/113): Update README with Telegraf/InfluxDB compatibility -- [#118](https://github.com/influxdata/telegraf/pull/118): Fix for disk usage stats in Windows. Thanks @srfraser! -- [#122](https://github.com/influxdata/telegraf/issues/122): Fix for DiskUsage segv fault. Thanks @srfraser! -- [#126](https://github.com/influxdata/telegraf/issues/126): Nginx plugin not catching net.SplitHostPort error - -## v0.1.5 [2015-08-13] - -### Features - -- [#54](https://github.com/influxdata/telegraf/pull/54): MongoDB plugin. Thanks @jipperinbham! -- [#55](https://github.com/influxdata/telegraf/pull/55): Elasticsearch plugin. Thanks @brocaar! -- [#71](https://github.com/influxdata/telegraf/pull/71): HAProxy plugin. Thanks @kureikain! -- [#72](https://github.com/influxdata/telegraf/pull/72): Adding TokuDB metrics to MySQL. Thanks vadimtk! -- [#73](https://github.com/influxdata/telegraf/pull/73): RabbitMQ plugin. Thanks @ianunruh! -- [#77](https://github.com/influxdata/telegraf/issues/77): Automatically create database. -- [#79](https://github.com/influxdata/telegraf/pull/56): Nginx plugin. Thanks @codeb2cc! -- [#86](https://github.com/influxdata/telegraf/pull/86): Lustre2 plugin. Thanks srfraser! -- [#91](https://github.com/influxdata/telegraf/pull/91): Unit testing -- [#92](https://github.com/influxdata/telegraf/pull/92): Exec plugin. Thanks @alvaromorales! -- [#98](https://github.com/influxdata/telegraf/pull/98): LeoFS plugin. Thanks @mocchira! -- [#103](https://github.com/influxdata/telegraf/pull/103): Filter by metric tags. Thanks @srfraser! -- [#106](https://github.com/influxdata/telegraf/pull/106): Options to filter plugins on startup. Thanks @zepouet! -- [#107](https://github.com/influxdata/telegraf/pull/107): Multiple outputs beyond influxdb. Thanks @jipperinbham! -- [#108](https://github.com/influxdata/telegraf/issues/108): Support setting per-CPU and total-CPU gathering. -- [#111](https://github.com/influxdata/telegraf/pull/111): Report CPU Usage in cpu plugin. Thanks @jpalay! - -### Bug Fixes - -- [#85](https://github.com/influxdata/telegraf/pull/85): Fix GetLocalHost testutil function for mac users -- [#89](https://github.com/influxdata/telegraf/pull/89): go fmt fixes -- [#94](https://github.com/influxdata/telegraf/pull/94): Fix for issue #93, explicitly call sarama.v1 -> sarama -- [#101](https://github.com/influxdata/telegraf/issues/101): switch back from master branch if building locally -- [#99](https://github.com/influxdata/telegraf/issues/99): update integer output to new InfluxDB line protocol format - -## v0.1.4 [2015-07-09] - -### Features - -- [#56](https://github.com/influxdata/telegraf/pull/56): Update README for Kafka plugin. Thanks @EmilS! - -### Bug Fixes - -- [#50](https://github.com/influxdata/telegraf/pull/50): Fix init.sh script to use telegraf directory. Thanks @jseriff! -- [#52](https://github.com/influxdata/telegraf/pull/52): Update CHANGELOG to reference updated directory. Thanks @benfb! - -## v0.1.3 [2015-07-05] - -### Features - -- [#35](https://github.com/influxdata/telegraf/pull/35): Add Kafka plugin. Thanks @EmilS! -- [#47](https://github.com/influxdata/telegraf/pull/47): Add RethinkDB plugin. Thanks @jipperinbham! - -### Bug Fixes - -- [#45](https://github.com/influxdata/telegraf/pull/45): Skip disk tags that don't have a value. Thanks @jhofeditz! -- [#43](https://github.com/influxdata/telegraf/pull/43): Fix bug in MySQL plugin. Thanks @marcosnils! - -## v0.1.2 [2015-07-01] - -### Features - -- [#12](https://github.com/influxdata/telegraf/pull/12): Add Linux/ARM to the list of built binaries. Thanks @voxxit! -- [#14](https://github.com/influxdata/telegraf/pull/14): Clarify the S3 buckets that Telegraf is pushed to. -- [#16](https://github.com/influxdata/telegraf/pull/16): Convert Redis to use URI, support Redis AUTH. Thanks @jipperinbham! -- [#21](https://github.com/influxdata/telegraf/pull/21): Add memcached plugin. Thanks @Yukki! - -### Bug Fixes - -- [#13](https://github.com/influxdata/telegraf/pull/13): Fix the packaging script. -- [#19](https://github.com/influxdata/telegraf/pull/19): Add host name to metric tags. Thanks @sherifzain! -- [#20](https://github.com/influxdata/telegraf/pull/20): Fix race condition with accumulator mutex. Thanks @nkatsaros! -- [#23](https://github.com/influxdata/telegraf/pull/23): Change name of folder for packages. Thanks @colinrymer! -- [#32](https://github.com/influxdata/telegraf/pull/32): Fix spelling of memoory -> memory. Thanks @tylernisonoff! - -## v0.1.1 [2015-06-19] - -### Release Notes - -This is the initial release of Telegraf.