Color bulb update

Any changelog on the new update?

Nothing has been announced anywhere, but since it was a very small incremental increase from x.414 to x.415, several of us are pretty sure it was just something like a minor grammatical update/fix in one of the subroutines like someone noticed a mistype or something and just sent it out the correction. So I doubt most of us will notice a difference between this and the previous version at all. We couldn’t find any new features or anything.