README.clang-format

We introduced clang-format mandatory usage in September 2020.
If you want git blame to ignore the revision in which we did the mass change you can do
   git config blame.ignoreRevsFile .git-blame-ignore-revs
on your clone

To get the clang-format warnings locally instead at CI time we recommend you
to copy the hooks/pre-commit to your .git
    cp hooks/pre-commit .git/hooks/

We are using clang-format 16 on CI. Unfortunately clang-format is not totally
compatible with older versions of itself. If CI gives you trouble but your local
clang-format disagrees, just apply the changes suggested by CI and then commit
with the --no-verify flag. If you get stuck, don't hesitate to ask the reviewer
to help and they will reformat your commits :)