https://lists.debian.org/debian-devel-announce/2023/06/msg00...
the release is expected to be tomorrow.
Perhaps the goal was to alert people to that, although TFA doesn't actually say that.
https://lists.debian.org/debian-devel-announce/2023/04/msg00...
https://news.ycombinator.com/item?id=36003557 ("Debian 12 'Bookworm' New Features and Release Date")
(Of course you can upgrade right now if you want: the next Debian -stable release is just synonymous with the current -testing release).
And appreciate that the word "testing" was used seven times in the short post.
https://lists.debian.org/debian-devel-announce/2023/06/msg00...
the release is expected to be tomorrow.
Perhaps the goal was to alert people to that, although TFA doesn't actually say that.