1.12.3

🐞 Bug Fixes

• com.google.cloud:libraries-bom version is not pinned #4711
• BOM contains reference to unpublished docs module #4585
• [Dynatrace] Logging verbosity: Move metadata discrepancy logging to WarnThenDebug #4583
• ObservationGrpcServerCallListener does not capture an uncontrolled error during the execution of the service logic #4490
• URL decode headers from environment variables in OtlpConfig #4595
• @MeterTag does not work on package private method #4506
• DefaultLongTaskTimer class throws an IllegalArgumentException when percentiles is empty #4482
• Stackdriver exception trying to publish metrics during shutdown #4353
• TimeWindowMax throws ArithmeticException with a rotateFrequency of 0 #3068
• JvmGcMetricsTest#sizeMetricsNotSetToZero is failing on CI with generational ZGC #4497
• Bug: DropwizardMeterRegistry does not remove Gauges created by LongTaskTimer #2924

📔 Documentation

• Observation API bird's eye view #4726
• Replace full urls to xref wherever it is possible #4714
• Update docs with changes from old docs site #4611
• Reference doc update for tomcat #4599
• Reference doc update for system #4598
• Reference doc update for mongodb #4594
• Reference doc update for logging #4593
• Reference doc update for Kafka #4592
• Reference doc update for OkHttp #4586
• Added Jetty reference doc #4584
• HttpClient reference documentation #4579
• gRPC reference documentation #4575
• Database reference documentation #4574
• Added examples of Apache Commons Pool #4570
• Added examples of cache usage #4569
• Clarify time window length in documentation #4625

🔨 Dependency Upgrades

• Use latest release (1.1.1) of context-propagation #4745
• Bump com.amazonaws:aws-java-sdk-cloudwatch from 1.12.651 to 1.12.655 #4742
• Bump testcontainers from 1.19.4 to 1.19.5 #4734
• Bump com.amazonaws:aws-java-sdk-cloudwatch from 1.12.650 to 1.12.651 #4722
• Bump com.netflix.spectator:spectator-reg-atlas from 1.7.4 to 1.7.7 #4721
• Bump dynatrace-metric-utils-java to 2.2.0 #4713
• Bump com.diffplug.spotless:spotless-plugin-gradle to 6.25.0 #4706
• Bump io.spring.ge.conventions from 0.0.14 to 0.0.15 #4690
• Bump org.gradle.toolchains.foojay-resolver-convention from 0.7.0 to 0.8.0 #4689
• Bump com.amazonaws:aws-java-sdk-cloudwatch from 1.12.649 to 1.12.650 #4688
• Bump com.gradle.enterprise from 3.16.1 to 3.16.2 #4673
• Bump org.apache.tomcat.embed:tomcat-embed-core from 8.5.97 to 8.5.98 #4672
• Bump io.netty:netty-bom from 4.1.104.Final to 4.1.106.Final #4668
• Bump com.amazonaws:aws-java-sdk-cloudwatch from 1.12.629 to 1.12.649 #4667
• Bump dropwizard-metrics from 4.2.23 to 4.2.25 #4665
• Bump io.projectreactor:reactor-bom from 2022.0.14 to 2022.0.15 #4662
• Bump org.apache.felix:org.apache.felix.scr from 2.2.6 to 2.2.10 #4661
• Bump uk.org.webcompere:system-stubs-jupiter from 2.1.5 to 2.1.6 #4658
• Bump spring-javaformat from 0.0.40 to 0.0.41 #4657
• Bump testcontainers from 1.19.3 to 1.19.4 #4656
• Update dynatrace-metric-utils-java to 2.1.0 #4565

📝 Tasks

• Bump org.junit.platform:junit-platform-launcher from 1.10.1 to 1.10.2 #4738
• Bump junit from 5.10.1 to 5.10.2 #4737
• Remove usage of deprecated deploy step in CircleCI config #4562
• Upgrade to logback-classic 1.4.14 #4712
• Upgrade CI machine image to ubuntu-2204:2024.01.1 #4631
• Upgrade CI image JDK to 8.0.402, 11.0.22, 17.0.10, 21.0.2 #4630
• Add sample for MultiGauge #4618
• Enable whenConnectionCheckedInAfterPoolClose_thenNoExceptionThrown() #4603
• Clarify complete expiry of distribution statistics in Javadoc #4581
• Remove JDK 19-specific tests in TagsTest #4512
• Use LongAdder in CumulativeTimer and CumulativeDistributionSummary #4496

❤️ Contributors

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

@izeye, @MartinUhlen, @zeitlinger, and @pirgeo