[debian-mysql] Bug#993527: Bug#993527: mariadb-server: At full-upgrade from buster to bullseye mariadb-server (and also client) are removed.

[Otto Kekäläinen]

Thanks Tobias for looking into it.

When you do testing, please don't do any pinning or other stuff that
interferes with apt. There is no need to recompile anything either.
The versions of MariaDB and Galera in Debian Sid, Testing and Bullseye
are all compiled with the exact same toolchain and are still
identical.

Simply test a normal upgrade from Buster to Debian Testing and see if
the issue still repeats with all the MariaDB and Galera packages in
Debian Testing.

- Otto