Sorry, the 3.6.42 release got botched on one OS, so we did another release of the same and it became 3.6.43. We've updated the changelog.
You should be pretty safe with non-beta releases, but if you want to be extra careful, you could wait a week or so after a release before updating. If there are any major problems, we'll have done a new release to fix them in that time. :nerd: