I am a long-time user of StableBit programs - but am confused by version #s :
Currently running Scanner version 2.5.3.3191
Update from July 2018 is version 2.5.2.3190
Which is in fact the more recent version - judging by the "numbers" it looks as if I'm running a "newer" version than the current update.
PS - I try to avoid beta versions of anything - don't have the time or expertise to beta test...