.post-release-msg

1. Wait until the publish job is finished and the artifacts are up in the Maven Central.

   - Publish job: https://github.com/line/armeria/actions/workflows/publish-release.yml
   - Sonatype repository: https://oss.sonatype.org/
   - Maven Central: https://repo.maven.apache.org/maven2/com/linecorp/armeria/armeria-bom/${releaseVersion}/
   - Site job: https://github.com/line/armeria/actions/workflows/publish-site.yml

2. Copy the examples to armeria-examples using the script:

   cd ../armeria-examples && \
   ./update-examples.sh ${releaseVersion} ../upstream-armeria && \
   git add -A . && \
   git commit -m 'Update Armeria to ${releaseVersion}' && \
   git push

3. Announce the release via Twitter.

4. Send an update pull request to https://github.com/TechEmpower/FrameworkBenchmarks
   if we made performance improvements.