RFR: Request to sync July 2023 CPU changes into jfx:master, jfx:jfx21, jfx20u

[Kevin Rushforth]

Hi Johan,

I request approval to sync changes from to the just-released July 2023 
CPU release into the 'master' branch of the 'jfx' repo. Here is the 
aggregate set of changes for the fixes:

https://github.com/kevinrushforth/jfx/compare/0371b349c9...cpu-2307-sync

NOTE: Since this is an integration of already-reviewed fixes, I will 
push it directly to the master branch of the jfx repo rather than via a 
pull request.

I also plan to push the backports of these changes to jfx:jfx21 and 
jfx20u (for 20.0.2) along with the 20.0.2* tags.

Thanks.

-- Kevin