Hi Ralph,
*Release Announcement: General Availability of Java 13 / JDK 13 [1] *
* JDK 13, the reference implementation of Java 13, is now Generally
Available.
* GPL-licensed OpenJDK builds from Oracle are available here:
https://jdk.java.net/13
* Release notes - https://jdk.java.net/13
SLF4J is an earlier alternative to log4j-api, but it's not a
replacement. If the other log4* projects adopt similar architectures
to log4j2, they can all have API/implementation separation and
potentially compatible config files, though that's not really planned
by anyone that I know of.
On Mon, 1