Dual migration for HDF5 1.14.4 and 1.14.3

[hmaarrfk]

See conda-forge/hdf5-feedstock#240

Is this enough to retrigger the builds for the feedstocks that have already been migrated?

Checklist

• Used a personal fork of the feedstock to propose changes
• Bumped the build number (if the version is unchanged)
• Reset the build number to 0 (if the version changed)
• Re-rendered with the latest conda-smithy (Use the phrase @conda-forge-admin, please rerender in a comment in this PR for automated rerendering)
• Ensured the license file is being packaged.

[conda-forge-admin]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipe/meta.yaml) and found it was in an excellent condition.

[hmaarrfk]

cc: @h-vetinari i know that you mentioned that you thought that upstream should revert their introduced bug ASAP, but in the meantime, I think this will help us at conda-forge.

[h-vetinari]

cc: @h-vetinari i know that you mentioned that you thought that upstream should revert their introduced bug ASAP, but in the meantime, I think this will help us at conda-forge.

I do think that the only sane regression handling here is to revert the breakage before people start relying on the new behaviour (these are standard kernel regression rules, for example), and then introduce a more comprehensive fix on top. However, given that we have close to 0 control over how upstream deals with this, I'm OK with building for both versions.

I'd also be OK to simply drop 1.14.4, as it's essentially broken for a large part of the ecosystem.

[hmaarrfk]

I feel like some people have asked for both.

I agree with you that the breakage is large enough to warrant reverting. But I can’t control upstream. I could skip 1.14.4 for windows. What do you think?

[h-vetinari]

As I said

I'm OK with building for both versions.

I don't think it's worth dropping windows for 1.14.4 (though that's a choice that individual feedstocks can make?) - but no strong feelings and happy to be convinced otherwise