BBA: fine granularity for the mcbm setup

finer granularity for the mcbm setup

requested review from @se.gorbunov

assigned to @se.gorbunov

enabled an automatic merge when the pipeline for d68fa233 succeeds

approved this merge request

Dear @f.uhlig, @v.friese, @p.-a.loizeau,

you have been identified as code owner of at least one file which was changed with this merge request.

Please check the changes and approve them or request changes.

added CodeOwners label

merged

added alignment label