you can replace 'buster' with whatever you want.
we do not track specific debian (or ubuntu, or mint, or whatever) releases. basically we target two debian releases: squeeze (for python2) and buster (for python3).
the weewx python2 deb package first worked with debian 6 (squeeze), and works with every subsequent debian release until the python2 packages are no longer provided.
the weewx python3 deb package first worked with debian 10 (buster) and will continue to work with every subsequent debian release until debian breaks the python3 packages.
m