RLS: 1.3.5
Tracking issue for the 1.3.5 release.

Currently scheduled for November 28, 2021. (This is a couple of weeks before 1.4.0rc0)

The patch releases are on a calendar schedule of 3-3-4-5-6 weeks, however if 1.3.5 is the last in the 1.3.x series, we would delay to resolve any outstanding issues if necessary. But ideally get it done before the 1.4 release candidate)

https://github.com/pandas-dev/pandas/milestone/91

List of open regressions: https://github.com/pandas-dev/pandas/issues?q=is%3Aopen+is%3Aissue+label%3ARegression

cc @pandas-dev/pandas-core @pandas-dev/pandas-triage 