Sourced from io.opentelemetry.instrumentation:opentelemetry-instrumentation-bom's releases.

Version 2.20.0

This release targets the OpenTelemetry SDK 1.54.0.

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.

Migration notes

• The configuration option used to enable traces generated by the dropwizard-views instrumentation has changed from otel.instrumentation.common.experimental.controller-telemetry.enabled to otel.instrumentation.common.experimental.view-telemetry.enabled (#14475)
• Deprecated (and -alpha) SpanNames class was removed (#14582)

🌟 New javaagent instrumentation

• Add ClickHouse client v2 instrumentation (#14501)

📈 Enhancements

• Add code attributes for log4j1 (#13947)
• Add headers capture feature to Kafka 2.6 interceptors (#14290)
• Support custom exception handling from logger instrumentation (#14493)
• Add call depth check to executor instrumentation (#14546)
• Add Spring starter thread details support (#14449)
• Let AWS Lambda SQS handlers report partial batch failures (#14468)
• Instrument instrumentation suppression API (#14565)
• Declarative config: update file version support (#14593)
• Add url.template support to Spring 6 RestTemplate (#14612)
• Declarative config: add missing resource providers (#14222)
• Declarative config: map common-enabled property (#14589)

🛠️ Bug fixes

• Fix non-lowercase messaging headers capture (#14479)
• Fix JUL logger methods parameter mismatch (#14531)
• Fix a test failure with latest Mongo release (#14642)

🧰 Tooling

• Add constructor to AgentClassLoader for custom parent ClassLoader (#14480)
• Declarative config: make bridge usable by Spring starter and contrib (#14497, #14548)
• Reduce log level for main jar detection (#14528)

🙇 Thank you

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

@​AlchemyDing @​asarkar @​breedx-splk @​brunobat @​devurandom @​jaydeluca

... (truncated)

Sourced from io.opentelemetry.instrumentation:opentelemetry-instrumentation-bom's changelog.

Version 2.20.0 (2025-09-13)

Migration notes

• The configuration option used to enable traces generated by the dropwizard-views instrumentation has changed from otel.instrumentation.common.experimental.controller-telemetry.enabled to otel.instrumentation.common.experimental.view-telemetry.enabled (#14475)
• Deprecated (and -alpha) SpanNames class was removed (#14582)

🌟 New javaagent instrumentation

• Add ClickHouse client v2 instrumentation (#14501)

📈 Enhancements

• Add code attributes for log4j1 (#13947)
• Add headers capture feature to Kafka 2.6 interceptors (#14290)
• Support custom exception handling from logger instrumentation (#14493)
• Add call depth check to executor instrumentation (#14546)
• Add Spring starter thread details support (#14449)
• Let AWS Lambda SQS handlers report partial batch failures (#14468)
• Instrument instrumentation suppression API (#14565)
• Declarative config: update file version support (#14593)
• Add url.template support to Spring 6 RestTemplate (#14612)
• Declarative config: add missing resource providers (#14222)
• Declarative config: map common-enabled property (#14589)

🛠️ Bug fixes

• Fix non-lowercase messaging headers capture (#14479)
• Fix JUL logger methods parameter mismatch (#14531)
• Fix a test failure with latest Mongo release (#14642)

🧰 Tooling

... (truncated)

• 7f20f78 [release/v2.20.x] Fix release (#14657)
• 9885c09 [release/v2.20.x] Prepare release 2.20.0 (#14655)
• 5c8d95e Update change log for upcoming release (#14625)
• 518b137 Add display_name support to metadata (#14653)
• f44456e fix(deps): update dependency com.google.protobuf:protobuf-java-util to v4.32....
• 6cbef73 Instrumentation mode cleanup (#14641)
• 2a05236 Fix mongo latest dep test (#14642)
• 42c5fa1 Remove duplicate line in supported libraries (#14635)
• 2c3eabf add missing declarative config resource providers (#14222)
• b444563 Add links to remaining metadata files (#14633)
• Additional commits viewable in compare view

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