Sourced from io.opentelemetry.javaagent:opentelemetry-javaagent's releases.

Version 2.23.0

This release targets the OpenTelemetry SDK 1.57.0.

Note that many artifacts have the -alpha suffix attached to their version number, reflecting that they are still alpha quality and will continue to have breaking changes. Please see the VERSIONING.md for more details.

⚠️ Breaking Changes

• ActiveMQ Classic JMX metrics: rename attributes and metrics to align with semantic conventions (see PR description for specifics) (#14996)
• Library instrumentation: remove previously deprecated methods from telemetry builders (#15324)
• Logback: captureArguments no longer captures message template, use captureTemplate (#15423)
• Play: disable controller spans by default, re-enable with otel.instrumentation.common.experimental.controller-telemetry.enabled=true (#15604)

🚫 Deprecations

• Library instrumentation: deprecate setSpanNameExtractor() and setStatusExtractor() in favor of setSpanNameExtractorCustomizer() and setStatusExtractorCustomizer() (#15529)

🌟 New javaagent instrumentation

• Apache ElasticJob (#14933)

🌟 New library instrumentation

• Apache Iceberg (#15114)
• Servlets (#15473)

📈 Enhancements

• Spring starter: add declarative config logging exporter (#14917)
• Failsafe: add support for RetryPolicy (#15255, #15537)
• GraphQL: add option to disable capturing query documents (#15384)
• JMX metrics: allow any classpath resource path in rules (#15413)
• Spring Boot actuator autoconfigure: support Spring Boot 4 (#15433)
• Spring JMS: support Spring Boot 4 (#15434)
• Spring starter: support Spring Boot 4 (#15459)
• Lettuce: support custom ClientResources (#15470)
• Lettuce: add reactor-core compatibility checker (#15472)
• Servlet: propagate context explicitly for async runnables (#15476)
• Servlet: always add trace_id and span_id attributes to requests (#15485)
• Pekko HTTP: separate route instrumentation from HTTP server instrumentation (#15499)
• MongoDB: emit versioned scope name (#15500)
• Spring WebFlux: support Spring Boot 4 (#15502, #15574)
• Spring WebMVC: support Spring Boot 4 (#15525)
• Spring Cloud Gateway: support Spring Boot 4 (#15540)
• Spring starter: add missing Kafka configuration options (#15592)
• OpenTelemetry API interop: support new GlobalOpenTelemetry methods introduced in 1.57 (#15620)

🛠️ Bug fixes

• Spring Web/WebFlux: restore GraalVM native-image compatibility (#15306)
• Spring Kafka: end span in afterRecord callback (#15367)

... (truncated)

Sourced from io.opentelemetry.javaagent:opentelemetry-javaagent's changelog.

Version 2.23.0 (2025-12-13)

⚠️ Breaking Changes

• ActiveMQ Classic JMX metrics: rename attributes and metrics to align with semantic conventions (see PR description for specifics) (#14996)
• Library instrumentation: remove previously deprecated methods from telemetry builders (#15324)
• Logback: captureArguments no longer captures message template, use captureTemplate (#15423)
• Play: disable controller spans by default, re-enable with otel.instrumentation.common.experimental.controller-telemetry.enabled=true (#15604)

🚫 Deprecations

• Library instrumentation: deprecate setSpanNameExtractor() and setStatusExtractor() in favor of setSpanNameExtractorCustomizer() and setStatusExtractorCustomizer() (#15529)

🌟 New javaagent instrumentation

• Apache ElasticJob (#14933)

🌟 New library instrumentation

• Apache Iceberg (#15114)
• Servlets (#15473)

📈 Enhancements

• Spring starter: add declarative config logging exporter (#14917)
• Failsafe: add support for RetryPolicy (#15255, #15537)
• GraphQL: add option to disable capturing query documents (#15384)
• JMX metrics: allow any classpath resource path in rules (#15413)
• Spring Boot actuator autoconfigure: support Spring Boot 4 (#15433)
• Spring JMS: support Spring Boot 4 (#15434)
• Spring starter: support Spring Boot 4 (#15459)

... (truncated)

• 351b697 [release/v2.23.x] Fix configuration cache issue in release (#15627)
• 07fc8b1 [release/v2.23.x] Prepare release 2.23.0 (#15624)
• 67226b4 Update changelog for upcoming release (#15615)
• 34e74b8 Instrument new GlobalOpenTelemetry methods introduced in 1.57 (#15620)
• 524158b Another try to fix gradle remote cache (#15621)
• e59ce8b Fix flaky test (#15617)
• b7ec303 Fix gradle remote cache (#15614)
• 60ce8f8 fix(deps): update dependency ch.qos.logback:logback-classic to v1.5.22 (#15610)
• 1dace6a fix(deps): update dependency org.springframework:spring-test to v7.0.2 (#15609)
• af0eaea fix(deps): update dependency io.netty:netty-bom to v4.1.129.final (#15613)
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