OpenTelemetry - CNCF/opentelemetry-java: Release v1.44.0

Name: opentelemetry-java

Owner: OpenTelemetry - CNCF

Release: Version 1.44.0

Released: 2024-11-08

License: Apache-2.0

Release Assets:

API

  • Fix ConfigUtil#getString ConcurrentModificationException (#6841)

SDK

Traces

  • Stabilize ExceptionEventData (#6795)

Metrics

  • Stabilize metric cardinality limits (#6794)
  • Refactor metrics internals to remove MeterSharedState (#6845)

Exporters

  • Add memory mode option to stdout exporters (#6774)
  • Log a warning if OTLP endpoint port is likely incorrect given the protocol (#6813)
  • Fix OTLP gRPC retry mechanism for unsuccessful HTTP responses (#6829)
  • Add ByteBuffer field type marshaling support (#6686)
  • Fix stdout exporter format by adding newline after each export (#6848)
  • Enable reusuable_data memory mode by default for OtlpGrpc{Signal}Exporter, OtlpHttp{Signal}Exporter, OtlpStdout{Signal}Exporter, and PrometheusHttpServer (#6799)

Extension

  • Rebrand file configuration to declarative configuration in documentation (#6812)
  • Fix declarative config file_format validation (#6786)
  • Fix declarative config env substitution by disallowing '}' in default value (#6793)
  • Set declarative config default OTLP protocol to http/protobuf (#6800)
  • Stabilize autoconfigure disabling of resource keys via otel.resource.disabled.keys (#6809)

Tooling

  • Run tests on Java 23 (#6825)
  • Test Windows in CI (#6824)
  • Add error prone checks for internal javadoc and private constructors (#6844)

🙇 Thank you

This release was possible thanks to the following contributors who shared their brilliant ideas and awesome pull requests:

@breedx-splk @cyrille-leclerc @hboutemy @jack-berg @jaydeluca @jhalliday @JiwonKKang @jkwatson @laurit @neugartf @OrangeFlag @trask @vasantteja @zeitlinger

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