A The whole demon jvm thing. Does the Gradle GitHub action support this? Meaning will it cache one that's been downloaded? I'm assuming I would still need to do a setup jvm in GitHub actions though because I imagine that doing that download requires a jvm in the first place. What happens if the required version is something that you already have? And is Gradle support any sort of that version or later? Since the jvm release can now compile for any version?

IIRC it has auto detection so it won’t download one if there’s one installed