WordPress 6.9

What's new in this version:

- WordPress 6.9 brings major upgrades to how teams collaborate and create. The new Notes feature introduces block-level commenting when writing posts and pages that streamlines reviews, while the expanded Command Palette makes it faster for power users to navigate and operate across the entire dashboard. The new Abilities API provides a standardized, machine-readable permissions system that opens the door for next generation AI-powered and automated workflows. This release also delivers notable performance improvements for faster page loads and adds several practical new blocks alongside a more visual drag and drop to help creators build richer, more dynamic content.

Introducing Notes: Seamless, Block-Level Collaboration:
- With notes attached directly to blocks in the post editor, your team can stay aligned, track changes, and turn feedback into action all in one place. Whether you’re working on copy or refining design in your posts or pages, collaboration happens seamlessly on the canvas itself.

Command Palette Throughout the Dashboard:
- Access the Command Palette from any part of the dashboard, whether you’re writing your latest post, deep in design in the Site Editor, or browsing your plugins. Everything you need, just a few keystrokes away.

Fit text to container:
- There’s a new typography option for text-based blocks that’s been added to the Paragraph and Heading blocks. This new option automatically adjusts font size to fill its container perfectly, making it ideal for banners, callouts, and standout moments in your design.

The Abilities API:
- WordPress 6.9 lays the groundwork for the future of automation with the unified Abilities API. By creating a standardized registry for site functionality, developers can now register, validate, and execute actions consistently across any context—from PHP and REST endpoints to AI agents—paving the way for smarter, more connected WordPress experiences.

Accessibility Improvements:
- More than 30 accessibility fixes sharpen the core WordPress experience. These updates improve screen reader announcements, hide unnecessary CSS-generated content from assistive tech, fix cursor placement issues, and make sure typing focus stays put even when users click an autocomplete suggestion.

Performance enhancements:
- WordPress 6.9 delivers significant frontend performance enhancements, optimizing the site loading experience for visitors. 6.9 boasts an improved LCP (Largest Contentful Paint) through on-demand block styles for classic themes, minifying block theme styles, and increasing the limit for inline styles – removing blockages to page rendering and clearing the rendering path by deprioritizing non-critical scripts. This release comes with many more performance boosts, including optimized database queries, refined caching, improved spawning of WP Cron, and a new template enhancement output buffer that opens the door for more future optimizations.