We implemented pandas 3 compatibility in the core package. However, there are some leftover snippets in the doc that we need to clean up before we can deprecate pandas 2.
Known work:
- the ult_val reference mentioned in the discussion
- adding a doctest in pandas 3 to unit test
will create additional issues as the doctest reveals more
Discussed in #829
Originally posted by henrydingliu May 20, 2026
@genedan will explicitly setting the ult_val using nanosecond, like this section of the doc, cause any problems in pandas 3?
We implemented pandas 3 compatibility in the core package. However, there are some leftover snippets in the doc that we need to clean up before we can deprecate pandas 2.
Known work:
will create additional issues as the doctest reveals more
Discussed in #829
Originally posted by henrydingliu May 20, 2026
@genedan will explicitly setting the ult_val using nanosecond, like this section of the doc, cause any problems in pandas 3?