WordPress 5.2.1 is now available! This maintenance release fixes 33 bugs, including improvements to the block editor, accessibility, internationalization, and the Site Health feature introduced in 5.2.
You can browse the full list of changes on Trac.
WordPress 5.2.1 is a short-cycle maintenance release. Version 5.2.2 is expected to follow in approximately two weeks.
You can download WordPress 5.2.1 or visit Dashboard → Updates and click Update Now. Sites that support automatic background updates have already started to update automatically.