Enable injecting version warning banners (mirroring/above-and-beyond what RtD supports) #803
Open
Description
What's happening?
https://github.com/pallets/pallets-sphinx-themes/ has custom JS logic for injecting a version warning banner on top, and the scrolling mechanisms understand how this banner works.
It would be possible for pallets-sphinx-themes to be replaced with Furo, to enable those projects to move over. This banner would be supported with something similar to https://github.com/readthedocs/readthedocs.org//issues/9875#issuecomment-1647905630 which reads the information in a manner specific to how various pallets projects handle data injection.
Reproducer
Skipping this for now. Look at the implementation for this and, later, try switching over Flask out of these setups.
Expectation
Skipping this for now. Make this feasible.
Code of Conduct
- I agree to follow the Code of Conduct.