⚠️ Noteworthy
- Known issue: [statsd] JVM crash (
SIGSEGV) at startup with alpine based docker image, see issue for workaround: #2776 - Migrate Jersey server instrumentation into micrometer-core #2780
- Move
DiskSpaceMetricsto i.m.core.instrument.binder.system #2750 - License violation in
JsonUtils#2762
⭐ New Features / Enhancements
- Migrate Jersey server instrumentation into micrometer-core #2780
- Add jersey-server as transitive dependency, remove jersey-hk2 #2768
- Move DiskSpaceMetrics to i.m.core.instrument.binder.system #2750
- Support for Jersey 3 server #2748
- Support Datadog distributions via DogStatsD #1056
- Backporting "Unbind KafkaClientMetrics in close()" #2771
🪲 Bug Fixes
- Monitored Cache is not eligible for garbage collection #2642
- Wrong Nullable annotation imported #2779
- LongTaskTimer: Failed to register Collector of type MicrometerCollector: The Collector exposes the same name multiple times #2765
- Kafka Metrics become NaN after a while (possibly after rebalance) #2726
- Dropwizard Timer instances always created with system clock #2683
- TimeWindowMax produces wrong values after long period of inactivity #2647
- KafkaMetrics bindTo takes too long #2415
🔨 Dependency Upgrades
- Lock dependencies for 1.8.0-M3 #2786
- Update samples to use Spring Boot 2.6.0-M2 #2759
- Upgrade JUnit to 5.7.2 and other test dependencies #2785
- Upgrade to wavefront-sdk-java:2.6.5 #2784
- Upgrade to slf4j-api:1.7.32 #2783
- Upgrade to reactor 3.3.20, reactor-netty 0.9.23, netty 4.1.68 #2782
- Update nohttp-gradle plugin to 0.0.9 #2763
- Upgrade Gradle Enterprise plugin to 3.6.4 #2760
- Updating tomcat-embed-core to 8.5.70 #2752
📝 Tasks
- Make resolveAndLockAll compatible with --update-locks #2781
- License violation in
JsonUtils#2762 - Upgrade Gradle to 7.2 #2757
- Add a build job on JDK 11 #2756
- Put back excluded configurations to dependency locking #2743
- Fail build if potentially missing types found in method signatures #2559
- Add a build job on JDK 8 #2480
❤️ Contributors
We'd like to thank all the contributors who worked on this release!