Alex (SirShurf) Frenkel's Blog

WordPress developer team have released Beta 1 of the next version of WordPress.

This is not a production release, only install it on test servers to check on your themes and plugins!

If all goes well, WordPress 3.4 will be released  in May. If you want to be a beta tester, you should check out the Codex article on how to report bugs.

Here’s some of what’s new:

• Theme Customizer with Previewer
• Flexible Custom Header Sizes
• Selecting Custom Header and Background Images from Media Library
• Better experience searching for and choosing a theme

And some of the under-the-hood changes:

• New XML-RPC API for external and mobile applications
• New API for registering theme support for custom headers and backgrounds
• Performance improvements to WP_Query by splitting the query (Please test!)
• Internationalization improvements (improved performance and locale support)
• Performance and API improvements when working with lists of installed themes
• Support for installing child themes from the WordPress Themes Directory

Remember, if you find something you think is a bug, report it! You can bring it up in the alpha/beta forum, you can email it to the wp-testers list, or if you’ve confirmed that other people are experiencing the same bug, you can report it on the WordPress Core Trac. (We recommend starting in the forum or on the mailing list.)