Mentioned in [44165] on Core SVN:
Editor: Merge some minor bug fixes.

Mentioned in [43892] on Core SVN:
Updating Twenty Nineteen, our new default theme for 2019, set for 5.0.

Mentioned in [43860] on Core SVN:
Importing Twenty Nineteen, our new default theme for 2019, set for 5.0.

Mentioned in [43842] on Core SVN:
Importing Twenty Nineteen, our new default theme for 2019, set for 5.0.

Mentioned in [43808] on Core SVN:
Importing Twenty Nineteen, our new default theme for 2019, set for 5.0.

Created ticket #28816 on Core Trac:
HTML entities in post titles break feeds