updating changelog for 1.13 (microsoft#17276) (microsoft#17277)

* updating changelog for 1.13

* fixing date

Port fixes to release/1.12 for Dec release (microsoft#17178)

* Bump STS to 3.0.0.174 to pick up data type fix (microsoft#17176)

* Update README and CHANGELOG for 1.12.0 (microsoft#17177)

Update version to 1.10.2 for limited release (microsoft#17063)

This version will be for a limited release before Oct 1.11.0 release.

revert to old behavior (microsoft#1679)

revert to old behavior (microsoft#1679)

revert to old behavior (microsoft#1679)

revert to old behavior (microsoft#1679)

revert to old behavior (microsoft#1679)

revert to old behavior (microsoft#1679)

revert to old behavior (microsoft#1679)