1.6.0-M1

⚠️ Noteworthy

• Do not apply toLowerHyphen to span name in Default TracingObservationHandler #1092

⭐ New Features / Enhancements

• Migrate nullability annotations to jSpecify #1115
• Propagation: Support extraction of multiple values for a single key #1032

🔨 Dependency Upgrades

• Bump io.micrometer:micrometer-bom to 1.16.0-M1 #1133
• Bump io.opentelemetry.instrumentation:opentelemetry-instrumentation-bom from 2.15.0 to 2.17.1 #1127
• Bump io.zipkin.brave:brave-bom from 6.2.0 to 6.3.0 #1068
• Bump io.zipkin.reporter2:zipkin-reporter-bom from 3.5.0 to 3.5.1 #1062

📝 Tasks

• Upgrade Reactor to 2024.0.7 #1122
• Remove optional jsr305 dependency #1121
• Enable NullAway for main code build-time nullability analysis #1119
• Enable ErrorProne in build #1117

1.5.2

🔨 Dependency Upgrades

• Bump io.micrometer:micrometer-bom from 1.15.1 to 1.15.2 by @dependabot[bot] in #1129

Full Changelog: v1.5.1...v1.5.2

1.4.8

🔨 Dependency Upgrades

• Bump io.micrometer:micrometer-bom from 1.14.8 to 1.14.9 by @dependabot[bot] in #1128

Full Changelog: v1.4.7...v1.4.8

1.5.1

🐞 Bug Fixes

• ReactorBaggage's append method overwrites new baggage with existing entries on key conflict #1060

🔨 Dependency Upgrades

• Bump io.micrometer:micrometer-bom from 1.15.0 to 1.15.1 #1090
• Bump io.zipkin.reporter2:zipkin-reporter-bom from 3.5.0 to 3.5.1 #1066

❤️ Contributors

Thank you to all the contributors who worked on this release:

@amitsinha11

1.4.7

🐞 Bug Fixes

• ReactorBaggage's append method overwrites new baggage with existing entries on key conflict #1060

🔨 Dependency Upgrades

• Bump io.micrometer:micrometer-bom from 1.14.7 to 1.14.8 #1089

❤️ Contributors

Thank you to all the contributors who worked on this release:

@amitsinha11

1.3.13

🐞 Bug Fixes

• ReactorBaggage's append method overwrites new baggage with existing entries on key conflict #1060

🔨 Dependency Upgrades

• Bump io.micrometer:micrometer-bom from 1.13.14 to 1.13.15 #1088

❤️ Contributors

Thank you to all the contributors who worked on this release:

@amitsinha11

1.5.0

⭐ New Features

• Remove opentelemetry-instrumentation-api-incubator #984
• Avoid creating superfluous copies of OtelSpan instances #900
• Add local service name setting and retrieving for FinishedSpan #889
• Deprecate ArrayListSpanProcessor in favour of InMemorySpanExporter #519

🔨 Dependency Upgrades

• Upgrade to Micrometer 1.15.0 #1038
• Bump io.zipkin.aws:brave-propagation-aws from 1.2.5 to 1.3.0 #972
• Bump io.zipkin.reporter2:zipkin-reporter-bom from 3.4.3 to 3.5.0 #971
• Bump io.zipkin.brave:brave-bom from 6.0.3 to 6.1.0 #969
• Upgrade OTel instrumentation BOM to 2.15.0

❤️ Contributors

Thank you to all the contributors who worked on this release:

@izeye, and @ngocnhan-tran1996

1.4.6

🐞 Bug Fixes

• Add extra checks for baggage header parsing #1010
• Short circuit collecting matching baggage KeyValues #1033

❤️ Contributors

Thank you to all the contributors who worked on this release:

@rethab, and @songxiaosheng

1.3.12

🐞 Bug Fixes

• Add extra checks for baggage header parsing #1010

❤️ Contributors

Thank you to all the contributors who worked on this release:
@songxiaosheng

1.5.0-RC1

⭐ New Features

• Remove opentelemetry-instrumentation-api-incubator #984

🔨 Dependency Upgrades

• Upgrade to Micrometer 1.15.0-RC1 #1026

❤️ Contributors

Thank you to all the contributors who worked on this release:

@izeye