Requires Java 11+
avaje-inject 8.x and 7.x now requires Java 11. Use earlier versions for Java 8 support, e.g. 6.22 or 5.22.
Issues:
#169 #190 - Bump to Java 11 and migrate to System.Logger from SLF4J-API
#156 - Dependency on SLF4J - Migrate to System.Logger
