Hi,
>  * "fix-committed: #NNNN" will flag #NNNN as "Fix committed"
> 
>    This keyword MAY be used in the commit message when merging
>    a branch with --no-ff. It MUST not be used anywhere else. If the
>    reviewer+merger chooses not to use it, then they MUST manually flag
>    the ticket as "Fix committed", just like we've been doing
>    until now.
> 
I tried this for #5379 and found a few annoying things:
 - it doesn't remove me from "assignee"
 - it doesn't mark subtickets as fix-committed. Should I add the
   fix-commited keyword with every subticket id?
Cheers