Adoptium (https://adoptium.net/temurin/releases/) is the recommended Java version for Automic components, however, Adoptium does not release a Java version (JDK or JRE) for Solaris (SPARC or Intel).
This applies for instance to the SQL Agent.
Release : 21.0.x
You can run the Java Agents on Liberica OpenJDK v11: https://bell-sw.com/pages/downloads/