I specifically asked you twice, to NAME/SAY the EXACT versions (and applications) you are referring to, because I knew from the get go that
you had been deceived by certain people on that page, before you even named the page...
"the beta versions" doesn't tell us ANYTHING!
@jolek linked to all newest and official versions...
"official versions" means exactly that,...! They are not forks, mods, or copies (unlike the OPL FORK you are referring to as "OPL", which actually is "OPL DB"
an inferior version with fixes being applied AFTER the original "OPL" and even then, often not correctly!), but the actual ORIGINAL Project.
This has nothing to do with it being "Beta" or a release-build! It's an entirely different modified "fork", separate from the original project!
Regarding FMCB...
@HWNJ used a modified version of FMCB 1.8!
The source code for the 1.9.x-series is not openly published/available!