Java/JDK for Apple M1 chip?

Question

Will there need to be a special release of OpenJDK to support the new Apple M1 chip?

I see that there are currently downloads of the JDK for macOS/OS X, but these seem to

Answer 1

Microsoft/Azul appear to be prime movers on jep-391 in combination with the Windows port (jep-388). They have a separate github repository that actually has an EA release for macOS-aarch64.

Not sure what exact relationship is with openjdk repo.