A client Java library to manage App Engine Java applications for any project that performs App Engine Java application management. For example, the Maven, Gradle and Eclipse App Engine plugins, custom user tools, etc.
We need to add java21 there.
For now, we have a server side allow list for validating runtimes, so it is safe to relax the constraint on this client side.
Thanks!
GAE will provide java21 runtime support soon. In order to prepare our release, we need to test end 2 end java21 support. I see java11/17 hardcoded in src/main/java/com/google/cloud/tools/appengine/operations/AppYamlProjectStaging.java
We need to add java21 there. For now, we have a server side allow list for validating runtimes, so it is safe to relax the constraint on this client side. Thanks!