Version 2.10.0-2 of dune-functions is marked for autoremoval from testing on Fri 20 Jun 2025. It depends (transitively) on dune-istl, affected by #1104832, #1104838, #1104840. You should try to prevent the removal by fixing these RC bugs.
Among the 2 debian patches
available in version 2.10.0-2 of the package,
we noticed the following issues:
2 patches
where the metadata indicates that the patch has not yet been forwarded
upstream. You should either forward the patch upstream or update the
metadata to document its real status.