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Releases: kamon-io/Kamon

v2.1.19 Support for Jedis Redis client

27 May 12:03
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⚠️ 🚨 Jump straight to Kamon 2.1.20! This version has a bug when Jedis is not on the classpath!

v2.1.18 Maintenance release

12 May 14:10
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  • kamon-prometheus: It's now possible to generate gauge metrics from distribution based metrics. Contributed by @pnerg via #1011
  • kamon-core: Add filtering to context tag propagation. Contributed by @pnerg via #1015
  • kamon-status-page: Fix status page indicator. Contributed by @the-overengineer via #999.
  • kamon-system-metrics: Fix typos in metric description. Contributed via #1007 by @moznion
  • kamon-core: Added resetDistribution method to RangleSampler. Contributed by @SimunKaracic via #1017
  • kamon-mongo: Update to driver version 4.x. If you're using kamon-mongo (instead of the kamon-bundle), beware. That package now supports only the 4.x.x versions of mongo drivers. For older version of drivers, please use kamon-mongo-legacy. Contributed by @SimunKaracic via #1001
  • kamon-mongo-legacy: new instrumentation module for older versions of mongo drivers.
    https://github.com/kamon-io/Kamon/tree/master/instrumentation/kamon-mongo-legacy
    Contributed by @SimunKaracic via #1001
  • kamon-core: Added flag to disable starting new spans in client instrumentation when there is no current span. Contributed by @SimunKaracic via #1006

v2.1.17 - Support for Tapir with Akka HTTP Backend

22 Apr 10:47
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New Instrumentation

  • kamon-tapir: The new Tapir instrumentation can use Tapir's Endpoint definition to give a proper operation name to Spans created by the Akka HTTP Server instrumentation. Contributed by @SimunKaracic via #1000.

v2.1.16 - Sending Kamon Traces to OpenTelemetry

19 Apr 12:44
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  • kamon-system-metrics: Update oshi dependecy to latest version. Fixed #981
  • kamon-opentelemetry: New reporter contributed by @pnerg via #977 🎉. Supports exporting traces according to OTLP.
  • kamon-core: various fixes to the new w3c context propagation. Closed #986 and #985 via #987 and #988. Contributed by @pnerg.
  • kamon-status-page: fixed scroll offset and guidance for users with invalid API key. Contributed by @the-overengineer via #976 and #969
  • kamon-newrelic: update dependencies, fixing #995 in the process.

v2.1.15 - Maintenance release

01 Apr 11:12
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  • kamon-apm-reporter: Add "agent" to ProtoBuf message "NodeIdentity". Contributed by @dsrkoc via #980
  • kamon-core: Fix invalid SpanID with W3C propagation #975. Contirbuted by @duxet via #978

v2.1.14 - Maintenance release

30 Mar 09:28
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Various fixes and initial W3C TraceContext support

  • kamon-core: add new implementation of context storage that allows 'Scope' to be closed from a different thread. Contributed by @jatcwang via #961
  • kamon-core: add W3C TraceContext propagation. Contributed by @duxet via #949
  • kamon-play: allow defining custom router name generators. Contributed by @yarosman via #926
  • kamon-prometheus: PushGateway reporter is now initialized with 5 year stale period. Contributed by @asutalo via #822
  • kamon-newrelic: update dependencies, fixing #964. Contributed by @SimunKaracic via #966
  • kamon-apm-reporter: read kamon agent identifier from settings. Contributed by @dsrkoc via #971
  • kamon-logback: force logback instrumentation to be loaded first. Contributed by @SimunKaracic via #970
  • kamon-akka: capture all router metrics by default. Contributed by @SimunKaracic via #972
  • miscellaneous: update kanela version to 1.0.9. Contributed by @SimunKaracic via #970

v2.1.13 - Introducing beta Spring MVC and WebClient support

22 Mar 13:39
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Introducing beta Spring MVC and WebClient support

  • kamon-spring: added new instrumentation for Spring MVC and WebClient. Please try it out and report any issues! Contributed by @SimunKaracic via #948
  • kamon-kafka: handle case where consumer has no group.id set. Contributed by @mladens via #947
  • kamon-datadog: fix failing test case. Contributed by @benwaffle via #943
  • kamon-akka-http: fix comments in reference.conf. Contributed by @benwaffle via #942
  • kamon-logback: stop logging empty values. Fixes #918. Contributed by @SimunKaracic via #960
  • kamon-akka: revert passivate tracking, fixing #944. Contributed by @SimunKaracic via #959
  • kamon-elasticsearch: update test dependency, fixing failing test on github. Contributed by @hughsimpson via #952
  • kamon-jaeger: convert and send kamon links to Jaeger. Contributed by @hughsimpson via #952
  • kamon-core: redesign the kamon status page. Contributed by @the-overengineer via #953
  • kamon-cassandra: add tracing support for driver version 4.x, fixing #798. Contributed by @ivantopo via #954

v2.1.12 - Maintenance release

10 Feb 11:04
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Maintenance release with various bugfixes

  • kamon-prometheus: Add new setting "kamon.prometheus.embedded-server.metrics-path" which default to "/metrics", to keep backwards compatibility with previous Kamon versions. Contributed via #938 by @SimunKaracic
  • kamon-akka-http: Wrap VersionFiltering in try-catch, so we don't crash when there's no akka-http on the classpath. Contributed via #939 by @SimunKaracic

v2.1.11 - Akka HTTP 10.2 support

01 Feb 18:20
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Maintenance release

⚠️ 🚨 Jump straight to Kamon 2.1.12! This version has a bug when akka-http is not on the classpath!

  • kamon-akka-http: Adds kamon support for Akka HTTP 10.2.3. Contributed by @SimunKaracic and @ivantopo via #934
  • kamon-akka: ensure that instrumentation does not interfere with system message processing on UnstartedCell. Contributed by @ivantopo via #932
  • kamon-core: adds Kamon.stop() method, fixing a long standing memory leak with Kamon and Play 🎉. Contributed via #804 by @jtjeferreira
  • kamon-datadog: add optional deflate compression to Datadog reporter. Contributed by @arjun-1 via #929

v2.1.10 - Maintentance release

20 Jan 08:40
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Maintenance release with various bugfixes

⚠️ 🚨 Jump straight to Kamon 2.1.12! The prometheus change breaks backwards compatibility, and 2.1.12 introduces a setting to allow you to define a custom endpoint.

  • kamon-akka: overhaul akka clustering and sharding support to work on akka version 2.6.11. Contributed by @SimunKaracic and @ivantopo via #917
  • kamon-prometheus: use gzip compression when client supports it. Contributed by @saeltz via #915. Expose prometheus metrics only on the /metrics endpoint. Contributed by @Philippus via #907