Summary

Possibly related to #16578 but somewhat different: Text after the Raises block triggers a false positive for DOC502 if that text contains a colon.

In my case, the relevant part of the docstring contains Sphinx directives, properly unindented:

Raises:
    ExtraneousDataError:
        ``exact`` is True and there's data left over at the end of the byte
        string.

.. versionadded:: 0.7.0
    The ``init_kwargs`` argument.

This results in a false positive:

Raised exception is not explicitly raised: `. versionadded` (DOC502) [Ln 7, Col 5]

Note the line number is also wrong; it's line 27 of the docstring, line 6 of the Raises section if you include the line with "Raises" on it.

It seems like Ruff thinks versionadded: is part of the Raises block, even though it's unindented. Interestingly, removing both colons from versionadded makes the issue go away. Adding just one back triggers the bug again.

Playground link: https://play.ruff.rs/2f264f7b-d661-4af3-83e0-2db04e30ced8

Version

0.12.0