Deleted messages and checkers are still being searched on ReadTheDoc but they are not documented at all in latest version

[Pierre-Sassoulas]

Question

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Documentation for future user

Document the deleted messages, maybe with the version of removal and the reasoning behind deletion.

[DanielNoord]

I would be in favour of just closing this. It doesn't seem worth our effort, especially now that we warn about non-existing messages in people's configuration by default.

[Pierre-Sassoulas]

I started implementing something I just prioritized reviews and PyCQA drama :)