Thanks Mike - that's very useful.I think xrdp 0.9.12 as-is probably comes under 'slightly broken' rather than 'really broken'. Working on the backports version, plus contributing patches to Bullseye after release seems like a good idea to me.
Can you explain this statement of yours above? I didn't quite get it> Personally, I prefer bugs to Debian's BTS (as we need them anyway for e.g. communication with the release team).
Thanks for any info, -- Matt