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Bump io.helidon.applications:helidon-se from 4.5.4 to 27.0.1 in /reactive/helidon - #346
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mraible merged 4 commits intoOct 27, 2026
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Bumps io.helidon.applications:helidon-se from 4.5.4 to 27.0.1. --- updated-dependencies: - dependency-name: io.helidon.applications:helidon-se dependency-version: 27.0.1 dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>
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Helidon 27 is compiled for Java 27, so the Helidon workflow and the JVM Dockerfiles now use Java 27. Config.global(Config) was removed in Helidon 27, so the config is registered with Services.set(Config.class, config) as its deprecation note recommended.
…tive/helidon/io.helidon.applications-helidon-se-27.0.1 # Conflicts: # .github/workflows/helidon.yml
mraible
marked this pull request as draft
October 27, 2026 18:06
Helidon 27 requires Java 27, and no GraalVM release supports Java 27 yet. Helidon 27's generated projects also no longer include a native Dockerfile. Their replacement for fast startup is a jlink runtime image that includes an ahead-of-time (AOT) cache by default. - Remove Dockerfile.native and the native-image.properties file. - Build and publish mraible/helidon-reactive from Dockerfile.jlink. - Use the Oracle Linux 9 base images from Helidon 27's generated Dockerfiles. - Update build.sh, start.sh, memory.sh, the reactive demo script, and the README to build and run the jlink image.
mraible
marked this pull request as ready for review
October 27, 2026 18:28
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This PR was briefly in draft. Here's why, and what changed since. Helidon 27 is compiled for Java 27, so it needs a Java 27 JDK to build. The reactive publish workflow built the Helidon SE image from Helidon 27's generated projects no longer include a native Dockerfile at all. They ship
The jlink Docker image built and ran locally. It loaded the AOT cache, returned 401 for |
mraible
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dependabot/maven/reactive/helidon/io.helidon.applications-helidon-se-27.0.1
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October 27, 2026 19:51
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Bumps io.helidon.applications:helidon-se from 4.5.4 to 27.0.1.
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