RFC: support for version 4.4 still needed ?

[witjoh]

Request for Comments.

Starting to work again to add support for the latest mongodb version, I was wondering how much need there is to still have support for version 4.4, having currently already 5.0, 6.0 and 7.0 available.

My first attempt : #677

This will be a breaking change anyway so this is a good moment to get rid of some obsolete code/version ....

Thank you

[h-haaks]

I think there is quite a lot of work to be done on this module besides dropping 4.4 support.
For instance the module still defaults to install mongodb from distro repos that contain 3.8.

would be nice if we could work out some roadmap to get this module in better shape.

See #696

[h-haaks]

I'm removing 4.4 from the integration test matrix in #758
The module still allows 4.4 and I think that's OK until someone starts to report module issues related to that unsupported version.