WordPress 4.9.3 is now available.
This maintenance release fixes 34 bugs in 4.9, including fixes for Customizer changesets, widgets, visual editor, and PHP 7.2 compatibility. For a full list of changes, consult the list of tickets and the changelog.
Download WordPress 4.9.3 or visit Dashboard → Updates and click “Update Now.” Sites that support automatic background updates are already beginning to update automatically.
Thank you to everyone who contributed to WordPress 4.9.3:
Aaron Jorbin, abdullahramzan, Adam Silverstein, Andrea Fercia, andreiglingeanu, Andrew Ozz, Brandon Payton, Chetan Prajapati, coleh, Darko A7, David Cramer, David Herrera, Dion Hulse, Felix Arntz, Frank Klein, Gary Pendergast, Jb Audras, Jeffrey Paul, lizkarkoski, Marius L. J., mattyrob, Monika Rao, munyagu, ndavison, Nick Momrik, Peter Wilson, Rachel Baker, rishishah, Ryan Paul, Sami Ahmed Siddiqui, Sayed Taqui, Sean Hayes, Sergey Biryukov, Shawn Hooper, Stephen Edgar, Sultan Nasir Uddin, tigertech, and Weston Ruter.
Source: WordPress Blog