[CHANGELOG] Add entries for v0.63.0 (#198)

* generate changelog for rc-1

* fix misplaced changelog entries

* fix feedback from TheSavior

* fix more suggestions and remove React syncs

* Update CHANGELOG.md

* Update CHANGELOG.md

Co-authored-by: Jesse Degger <[email protected]>

* changelog: move a couple changes into better sections

* chore: move one deprecation into appropriate section

* chore: move deprecations up

* chore: annotate code

* chore: add cherry-picked commit

Co-authored-by: Eli White <[email protected]>
Co-authored-by: Lorenzo Sciandra <[email protected]>
Co-authored-by: Jesse Degger <[email protected]>
Co-authored-by: Mike Grabowski <[email protected]>