Solaris 11.4 GA was
released in 08/2018. Since then Oracle published an update (SRU) each
We are now at SRU27 (November 2020). This new SRU contains a bunch of new features.
My favorite is the Zones Sheet where you can see how the Resource Usage of your zones is.
Check out all the other changes on the Oracle Solaris Bloghttps://blogs.oracle.com/solaris/announcing-oracle-solaris-114-sru27
details on Twitter by Alan Coopersmith