regression in 2.1.0 on using template for class properties in autodoc

[mattip]

In NumPy we use templating for autosummary generation of classes, methods, attributes, and members. These templates live in /_templates/autosummary. Up through v2.1.2, this worked fine. In 2.2.0 class property autosummaries are no longer rendered via the attribute template. The other templates do seem to be used.

See numpy/numpy#14356. I would not wish upon you to try to replicate this, but am willing to try to create a small reproducer if needed. The change seems to be in the changes around generate_autosummary_docs, maybe.

[mattip]

It seems a property used to be templated with attribute.rst, now it is only templated through base.rst. The change first appears in 2.1.0