Java feature not supporting jdk 21 from GraalCE #700
Description
When using Java (via SDKMAN!) feature and trying to use 21 version of graalce distribution, it fails to recognize the version
Also by looking up into the install.sh, I've noticed that there is a problem within the regex that validates versions being installed. it only supports versions with format x.y.z, being all numeric values. But for some scenarios, other version formats are not being recognized with the regex. example version format being 21-graalce for graalVM community edition.
I'm working on a fork to fix the bug