This is a bugfix release of Helidon and is recommended for all users of Helidon 3. Helidon 3 requires Java 17 or newer.
This release upgrades SnakeYaml from 1.32 to 2.0. Because of incompatible API changes in SnakeYaml 2 it is possible your application might be impacted if you use SnakeYaml directly. While we recommend you do the upgrade, if that is not possible you may force downgrade SnakeYaml to 1.32 and Helidon 3.2.0 will still work.
CHANGES
- Config: Escape the key when copying a config node 6304
- JMS: JNDI destination support 6301
- JPA: Minor JPA cleanups 6435
- JTA: Fixes erroneous closing behavior in JtaConnection.java 6321
- Logging: Remove FileHandler from logging.properties 6363
- Metrics: Change default exemplar behavior to conform to OpenMetrics spec; allow users to choose former non-standard behavior 6387
- MultiPart: Fix MultiPartDecoder lazy inner publisher subscription 6225
- MultiPart: WritableMultiPart create methods fixed 6390
- Native image: Dockerfile.native fixes. 6424
- Native image: Fix native-image build-time initialization 6426 6438
- Security: OIDC original uri resolving leaving out query params 6342
- WebServer: Support for non-GET HTTP/2 upgrades 6383
- Build: Use https in pom.xml schemaLocation 6313 and others
- Dependencies: Adapt to SnakeYAML 2.0 changes 5793
- Dependencies: Upgrade OCI SDK to 3.8.0 6427
- Docs: Fix
{h1-prefix}unreplaced token in SE metrics guide preamble 6409 - Docs: Remove claim that metrics are automatically propagated from the webserver to the webclient 6319
- Docs: TOC - #5828 6270
- Docs: Toc tasks from #5828 6146
- Docs: Typo in metrics guide 3.x 6271
- Docs: [3.x] Describe disabling config token replacement 6166
- Examples: Update mustache format in archetype files 6287
- Tests: Fix RC in JMS error test 6376
- Tests: Fix intermittent issue on OciMetricsSupportTest 6177
- Tests: JMS intermittent test fix 6393
- Tests: Use Hamcrest assertions instead of JUnit 6292 and others