Hello! In the pre-release rush, I modified/fixed in commit d7ddb25 the behavior of ‘--delete-generations’: while ‘--list-generations=20d’ should list generations up to 20 days old, ‘--delete-generations=20d’ should delete generations *older* than 20 days.
This is something we had overlooked, and so ‘--delete-generations=20d’ would delete generations of less than 20 days before the patch, which is definitely not something one might want. Anyway, thanks a lot for working on that under such constraints! Ludo’.