v3.7.0

Reactor Core 3.7.0 is part of 2024.0.0 Release Train.

New and Noteworthy

• Reference documentation migrated to Antora
• Improved Multi-Release-Jar experience

What's Changed

⚠️ Update considerations and deprecations

• Move java9 sources to java11 and drop JDK9 support by @chemicL in #3927

✨ New features and improvements

• Bump byteBuddyVersion from 1.15.3 to 1.15.4 by @dependabot in #3905
• Bump io.projectreactor.tools:blockhound from 1.0.9.RELEASE to 1.0.10.RELEASE by @dependabot in #3908
• Depend on Micrometer v1.14.0 by @violetagg in #3931
• Support Set for exact buffers in Flux.buffer by @Sage-Pierce in #3822
• Make the multiplier for exponential backoff configurable by @chemicL in #3883
• Add @Incubating annotation by @violetagg in #3790

🐞 Bug fixes

• Call init() on delegate from TimedScheduler by @luukveenis in #3876
• Fix Mono#cacheInvalidateIf NPE when cancelled by @chemicL in #3914
• Configure Gradle toolchains with correct JDK by @chemicL in #3918

📖 Documentation

• Migrate reference documentation to Antora by @pderop in #3806
• [doc] Document when groupBy can deadlock because of backpressure by @NamrataGuptaRoy in #3872
• [docs] Highlight Micrometer.observation vs Micrometer.metrics difference by @chemicL in #3862
• typo in legend svg by @Hailong in #3710
• Corrected wrongly formatted words in faq.adoc by @akenz1901 in #3775
• Fix JavaDoc Typos in Scheduler.java by @rs017991 in #3807
• Fix "Blocking Mono Result" example by @pivovarit in #3599
• Fix "Flux.create" example by @pivovarit in #3600
• Fail on missing asciidoctor pdf command by @pderop in #3819
• Fix SynchronousSink javadoc by @ilya-ulyanov in #3838
• [docs] Remove reference to missing type in Flux javadocs by @chemicL in #3874
• Make marble diagrams readable in dark mode by @violetagg in #3933
• Make png images readable in dark mode by @violetagg in #3935

New Contributors

• @Hailong made their first contribution in #3710
• @akenz1901 made their first contribution in #3775
• @pivovarit made their first contribution in #3599
• @ilya-ulyanov made their first contribution in #3838
• @NamrataGuptaRoy made their first contribution in #3872
• @luukveenis made their first contribution in #3876
• @Sage-Pierce made their first contribution in #3822

Full Changelog: v3.6.9...v3.7.0

v3.6.12

Reactor Core 3.6.12 is part of 2023.0.12 Release Train.

What's Changed

✨ New features and improvements

• Bump io.projectreactor.tools:blockhound from 1.0.9.RELEASE to 1.0.10.RELEASE by @dependabot in #3908
• Depend on Micrometer v1.12.12 by @violetagg in #3930

🐞 Bug fixes

• Fix Mono#cacheInvalidateIf NPE when cancelled by @chemicL in #3914
• Configure Gradle toolchains with correct JDK by @chemicL in #3918

Full Changelog: v3.6.11...v3.6.12

v3.7.0-RC1

Reactor Core 3.7.0-RC1 is part of 2024.0.0-RC1 Release Train.

What's Changed

✨ New features and improvements

• Bump byteBuddy to version 1.15.4 by @dependabot in #3905
• Bump Micrometer to version 1.14.0-RC1 by @violetagg in 3dcddb6

Full Changelog: v3.7.0-M6...v3.7.0-RC1

v3.6.11

Reactor Core 3.6.11 is part of 2023.0.11 Release Train.

What's Changed

✨ New features and improvements

• Bump byteBuddy to version 1.15.4 by @dependabot in #3905
• Bump Micrometer to version 1.12.11 by @violetagg in 149aeaf

Full Changelog: v3.6.10...v3.6.11

v3.7.0-M6

What's Changed

✨ New features and improvements

• [#3821] Support Set for exact buffers in Flux.buffer by @Sage-Pierce in #3822
• Make the multiplier for exponential backoff configurable by @chemicL in #3883
• Bump Micrometer to version 1.14.0-M3 by @chemicL in af4174e

🐞 Bug fixes

• Call init() on delegate from TimedScheduler by @luukveenis in #3876

📖 Documentation

• [docs] Remove reference to missing type in Flux javadocs by @chemicL in #3874
• [doc] Document when groupBy can deadlock because of backpressure by @NamrataGuptaRoy in #3872

New Contributors

• @NamrataGuptaRoy made their first contribution in #3872
• @luukveenis made their first contribution in #3876
• @Sage-Pierce made their first contribution in #3822

Full Changelog: v3.7.0-M5...v3.7.0-M6

v3.6.10

What's Changed

✨ New features and improvements

• Bump Micrometer to version 1.12.10 by @chemicL in 9cee83d

🐞 Bug fixes

• Call init() on delegate from TimedScheduler by @luukveenis in #3876

📖 Documentation

• [docs] Remove reference to missing type in Flux javadocs by @chemicL in #3874

New Contributors

• @luukveenis made their first contribution in #3876

Full Changelog: v3.6.9...v3.6.10

v3.7.0-M5

Reactor Core 3.7.0-M5 is part of 2024.0.0-M5 Release Train.

What's Changed

✨ New features and improvements

• Skip Automatic Context Propagation in special operators by @chemicL in #3845
• Skip Automatic Context Propagation in Flux.generate by @chemicL in #3848
• Allow registering a custom Predicate for determining non-blocking threads by @trustin in #3854
• Bump byteBuddyVersion from 1.14.17 to 1.14.18 by @dependabot in #3842

🐞 Bug fixes

• Dispose TimedRunnable upon TimedWorker shutdown by @chemicL in #3856
• Fix ThreadPerTaskScheduler busyness accounting by @chemicL in #3859

📖 Documentation

• Highlight Micrometer.observation vs Micrometer.metrics difference by @chemicL in #3862

New Contributors

• @trustin made their first contribution in #3854

Full Changelog: v3.7.0-M4...v3.7.0-M5

v3.6.9

Reactor Core 3.6.9 is part of 2023.0.9 Release Train.

What's Changed

✨ New features and improvements

• Skip Automatic Context Propagation in special operators by @chemicL in #3845
• Skip Automatic Context Propagation in Flux.generate by @chemicL in #3848
• Allow registering a custom Predicate for determining non-blocking threads by @trustin in #3854
• Bump byteBuddyVersion from 1.14.17 to 1.14.18 by @dependabot in #3842

🐞 Bug fixes

• Dispose TimedRunnable upon TimedWorker shutdown by @chemicL in #3856
• Fix ThreadPerTaskScheduler busyness accounting by @chemicL in #3859

New Contributors

• @trustin made their first contribution in #3854

Full Changelog: v3.6.8...v3.6.9

v3.5.20

Reactor Core 3.5.20 is part of 2022.0.22 Release Train.
This is the last release of 3.5.x, as 2022.0.x Release Train is going out of OSS support. For the next steps, check our support policy.

What's Changed

✨ New features and improvements

• Bump byteBuddyVersion from 1.14.17 to 1.14.18 by @dependabot in #3842

🐞 Bug fixes

• Dispose TimedRunnable upon TimedWorker shutdown by @chemicL in #3856

Full Changelog: v3.5.19...v3.5.20

v3.4.41

Reactor Core 3.4.41 is part of 2020.0.47 Release Train.
This is the last release of 3.4.x, as 2020.0.x Release Train is going out of OSS support. For the next steps, check our support policy.

What's Changed

✨ New features and improvements

• Bump byteBuddyVersion from 1.14.17 to 1.14.18 by @dependabot in #3842

Full Changelog: v3.4.40...v3.4.41