@ksmckay Yes, those provided here: https://github.com/triplea-game/triplea/releases.
But interestingly I cannot reproduce those issues when using the current release 2.0.20868, either.
I recreated your scenarios and everything went fine.
So I have no idea what messed up your game…
My BM installation (4.0) is the standard that comes with the Global-map-installation.