I do wonder if that will be slowly changing under new ownership. Java 9 and 10 had some pretty risky changes, compared to the prior releases. Take a look at the migration guide.
Usually you don't see sentences like 'For every tool and third-party library that you use, you may need to have an updated version that supports at least JDK 9.', nor 'Check the websites for your third-party libraries and your tool vendors for a version of each library or tool that’s designed to work on JDK 9 or 10.' as things to watch for in a Java release.
https://docs.oracle.com/javase/10/migrate/toc.htm#JSMIG-GUID...
Usually you don't see sentences like 'For every tool and third-party library that you use, you may need to have an updated version that supports at least JDK 9.', nor 'Check the websites for your third-party libraries and your tool vendors for a version of each library or tool that’s designed to work on JDK 9 or 10.' as things to watch for in a Java release.