Seen no problems with 30. And I’ve said from back when they changed the numbering that sending out the checksum was a (Lol) bad idea. Useless to people since 99.9% of the time the release versions are unique and sometimes you get this BS where there’s a random word in there. It means precisely nothing, it’s a hash for the release. I didn’t even look at it until now, it’s been that long we’ve had irrelevant hash codes on the end. (One time, just once, they reissued a release and the hash changed. That was a bad idea, also, should have bumped the number.)