RLS: 1.0.4
we have several regressions reported since 1.0.3 (not due to 1.0.3, since 0.25.3) and a couple that had not been fixed.

https://github.com/pandas-dev/pandas/issues?page=1&q=is%3Aopen+is%3Aissue+label%3ARegression

Is there any that warrant a 1.0.4 release?

@pandas-dev/pandas-core 