Description of problem:
On Fedora Rawhide, the ghc does not have the default stream is not set. DNF will not install the module using `dnf module install ghc`, because it does not know which stream it should take. Defining a default should be considered a good practice. Because of that, I think this is a bug.
Steps to reproduce:
1. dnf module list ghc
Modules should have the defaults set.
If you did not set the defaults on purpose, please share the reason and confirm that explicitely.
Sure thanks for the report - I suppose this started since F31 branched from Rawhide.
(<grumble/> I wish the module system handling this better, it is kind of tedious doing PRs for each branch...)
Oops ignore previous comment - I mistook dates and forgot I already fixed this at the time.
But then I misread... I see now you are asking about default stream not default profile...
That is kind of a "feature" - the default "stream" is really the non-module ghc!