Upgrade java 21#47
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ninhomilton merged 7 commits intoExpediaGroup:Upgrade_Java21from Mar 13, 2026
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Spotless 2.4.1 (inherited from eg-oss-parent) uses google-java-format which requires access to internal JDK compiler APIs not exported in Java 21. Override the skip property to disable it. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
SpotBugs 4.0.4 (from eg-oss-parent) uses an ASM version that cannot read Java 21 class files (major version 65). Version 4.8.0+ includes an updated ASM that supports Java 21 bytecode. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
…JavaUtils With Java 21 / Spring Boot 3.x, JavaUtils.getClassLoader() returns the JVM AppClassLoader which does not include jars from loader.path=lib/. Switching to Thread.currentThread().getContextClassLoader() ensures Spring Boot's LaunchedURLClassLoader is used, which correctly includes external listener jars placed in the lib/ directory at runtime. Fixes ClassNotFoundException for listeners like ApiaryGlueSync loaded from the lib/ directory in containerised deployments. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Update base image tag from amazoncorretto:21 (AL2) to amazoncorretto:21-al2023 for Amazon Linux 2023 support. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds Commit 3 section to JAVA21_MIGRATION.md explaining why external listener JARs (added by child Dockerfiles) became invisible after the Java 21 / Hive 4.x migration: Hive 4.x JavaUtils changed getClassLoader() to return AppClassLoader instead of Spring Boot's LaunchedURLClassLoader, and Jib bakes an explicit classpath at image-build time that omits JARs added by child Dockerfile RUN steps. Fix is to override ENTRYPOINT with a wildcard /app/libs/* classpath in the child Dockerfile. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Override transitive dependency versions in dependencyManagement to eliminate critical CVEs detected in the Docker image: - tomcat-embed-*: 10.1.33 -> 10.1.35 (CVE-2025-24813 critical RCE, CVE-2024-56337) - org.apache.avro:avro: 1.7.7 -> 1.11.4 (CVE-2023-39410 critical deserialization and others) - org.apache.kerby:* (15 artifacts): 1.0.1 -> 2.0.3 (CVE-2023-25613 critical) Overrides are declared before the Spring Boot BOM import so they take precedence over BOM-managed and transitive Hive/Hadoop versions. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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