Update the 'pipsupported' version to 25.2

[sirosen]

Update the 'pipsupported' build, now that there's a new release.

Contributor checklist

• Included tests for the changes.
• A change note is created in changelog.d/ (see changelog.d/README.md for instructions) or the PR text says "no changelog needed".

Maintainer checklist

• If no changelog is needed, apply the skip-changelog label.
• Assign the PR to an existing or new milestone for the target version (following Semantic Versioning).

[webknjaz]

Do we have pip unpinned in RTD / Sphinx land?

[webknjaz]

By the way, there was talk about rephrasing the tox factors. I think @hugovk mentioned it being confusing.. But that would be a separate PR, of course.

[sirosen]

Do we have pip unpinned in RTD / Sphinx land?

Yeah, it looks like it. I'm surprised by it, but I'll take a look. Maybe just fold it into this fix, since it's "also pinning pip".

[webknjaz]

Oh.. RTD is still configured with their control.

Could you convert it to use this config instead https://github.com/sphinx-contrib/sphinxcontrib-towncrier/blob/27bdb93/.readthedocs.yaml, in a separate PR?

This also requires a small change in tox: https://github.com/ansible/awx-plugins/blob/c4180cd/tox.ini#L373-L394

[webknjaz]

I'm surprised by it

I bet the GHA job doesn't fail only because the wheels are cached and the installer doesn't bother to look for newer ones. Looking at docs/requirements.txt, pip isn't pinned in there because docs/requirements.in doesn't actually include .. But since sphinx.ext.autodoc would attempt importing various bits of piptools, it makes sense that it hit a change related to the pip 25.2 release.

[jayaddison]

NB: I think a byline may be missing here? (noticed during preparation of #2217)

Suggested change

	`pip-tools` now tests on and officially supports `pip` version 25.2 .
	`pip-tools` now tests on and officially supports `pip` version 25.2 .
	-- by {user}`sirosen`

[webknjaz]

Strictly speaking, it's not mandatory. But yes, it could be added if Stephen wants. Another bit that caught my eye is a stray whitespace before the trailing period..

Note that if byline is standalone, it doesn't need a leading whitespace.

[jayaddison]

Perhaps we could avoid the padding space by applying some rephrasing:

Suggested change

	`pip-tools` now tests on and officially supports `pip` version 25.2 .
	`pip-tools` now tests on and officially supports version 25.2 of `pip`.

(I don't like placing decimal-point-delimited version numbers next to a full-stop, either)