If you write posts in the WordPress block editor, Gutenberg 24.3 fixes one of its oldest small annoyances. You can now select text across several paragraphs and make it bold in one go. The release also brings a new Media inserter, emoji reactions on notes, and save errors that finally tell you what went wrong.
Gutenberg 24.3 was released on 28 October 2026, and the official “What’s new” post went up on make.wordpress.org on 2 November. In this guide we explain each change in plain words, who it helps, and whether you should install the plugin now or wait for it to reach WordPress core.
What is the Gutenberg plugin, quickly?
Gutenberg is the project behind the WordPress block editor. New editor features first ship in the free Gutenberg plugin, usually every two weeks. Later, they are merged into a major WordPress release such as 7.1 or the coming 7.2.
So you do not need the plugin to use blocks. WordPress already includes the editor. The plugin is for people who want new features early, and for developers and testers who want to try them before they land in core.
The 5 headline changes in Gutenberg 24.3
| Change | What it does | Who it helps most |
|---|---|---|
| Format text across blocks | Bold, italic or link text that spans several blocks in one action | Writers and editors |
| Emoji reactions for notes | React to editor notes with a small set of emoji | Teams that review content together |
| New Media inserter | Media shows in a grid view built on DataViews | Anyone who adds lots of images |
| Save failures that explain themselves | Error details you can show, hide and copy, plus an autosave countdown | Everyone, and support teams |
| Security fixes from WordPress 7.1.4 | The plugin carries the same fixes as the core security release | Sites that run the plugin |
1. Format text across blocks
Before this release, if you selected text that started in one paragraph and ended in another, formatting buttons often did nothing. You had to bold each block by hand.
In Gutenberg 24.3, formatting works across a multi-block selection. Select a run of text over two or three paragraphs, press Bold or add a link, and it applies to the whole selection. It sounds small, but for anyone editing long posts it removes a lot of clicks.
2. Emoji reactions for notes
Notes let people leave feedback on blocks while a post is being written. Now you can react to a note with an emoji instead of writing a full reply. The set includes a heart, a party popper, a smile, eyes and a rocket.
For teams, this is a fast way to say “seen it” or “looks good” without filling the thread with short replies.
3. A new look for the Media inserter
The Media inserter, the panel you use to drop images and other media into a post, now shows items in a grid built on DataViews. DataViews is the same modern list and grid system WordPress has been rolling out across the admin.
The result is a cleaner, more consistent way to browse media. If your site has a big media library, it should feel more familiar alongside other newer screens in the editor.
4. Save failures that explain themselves
We have all seen “Updating failed” with no reason given. Gutenberg 24.3 improves this. When a save fails, you get a Show or Hide details button, an option to copy the error, and an autosave countdown.
This matters for fixing problems. A copied error message is far more useful to your host, your developer or a plugin support team than a screenshot of a vague notice. If you have read our guide to the WordPress critical error, you know that the exact message is half the fix.
5. Security fixes from WordPress 7.1.4
Gutenberg 24.3 includes the security fixes from WordPress 7.1.4, the core security release from 28 October. If you run the Gutenberg plugin, the release post recommends updating. If you only use the editor built into WordPress, make sure WordPress itself is on 7.1.4 or newer.
Other smaller changes worth knowing
The release also includes a few quieter changes:
- Site patterns replaces the “My patterns” label in the inserter.
- Navigation links can now be edited in a popover from the sidebar.
- The Icon block gets background image, size and gradient support.
- Reduced motion: when a visitor asks their device for reduced motion, Cover block background videos and front-end videos no longer autoplay. That is a nice accessibility win.
- The Table of Contents block can read headings from the post when it is used in a block context.
Will these features be in WordPress 7.2?
WordPress 7.2 is due on 8 December 2026. Beta 4 came out on 3 November, Beta 5 is scheduled for 10 November, and Release Candidate 1 for 17 November.
The official Gutenberg 24.3 post does not say which of its features will ship in 7.2. Keep in mind that 7.2 entered beta on 20 October, before 24.3 was released, and new features are normally frozen once beta starts. So the safest assumption is that most of the new 24.3 features will reach core in a later release, while bug fixes can still be carried into 7.2. Check the official WordPress 7.2 Field Guide when it is published to be sure.
Should you install Gutenberg 24.3 on your site?
It depends on how you use WordPress.
- You run a live business site and just want stability. Skip the plugin. Keep WordPress core updated and wait for these features to arrive in a major release.
- You write a lot of content and want the new formatting now. Try the plugin on a staging copy first. If your theme and plugins behave, it is reasonable to use it, but update it every release.
- You are a developer, agency or plugin author. Install it on a test site. It is the best way to catch problems before they reach your clients in WordPress core.
What about Elementor sites?
Elementor pages are built in the Elementor editor, so the Gutenberg plugin does not change how those pages look. But many Elementor sites still write blog posts in the block editor. If that is you, the cross-block formatting and clearer save errors will help your writers. As always, test on staging and keep a fresh backup before you add any editor plugin to a client site.
A quick safe-testing checklist
- Make a full backup or a staging copy of your site.
- Install Gutenberg 24.3 from Plugins > Add New on the staging site.
- Open three or four of your longest posts and check that blocks look right.
- Test the formatting across blocks, the Media inserter and a save.
- Check the front end on mobile, including any Cover videos.
- If something breaks, deactivate the plugin. Your content stays in place.
Build more with free blocks and widgets
If you like what the block editor is becoming, our free Bright Addons Blocks Library adds 54 free blocks to it, plus a free Header & Footer Builder, a Nav Menu block with mega menus and a Form block with saved entries. Each block loads only on pages that use it, with no jQuery.
Building with Elementor instead? Bright Addons for Elementor is free on WordPress.org with 53 widgets and a Header and Footer Builder. When you need more, Bright Addons Pro adds more than 80 Pro widgets, a Theme Builder, a Popup Builder and a WooCommerce Builder, from $18 a year. Until Cyber Monday, 30 November 2026, every plan is 50% off with the discount already applied, so see our Black Friday page.
Conclusion
Gutenberg 24.3 is a practical release. Formatting text across blocks saves time every day, the Media inserter looks cleaner, notes get quick emoji reactions, and save errors finally explain themselves. Most site owners can simply wait for these features to arrive in WordPress core. If you want them now, test Gutenberg 24.3 on staging first, keep WordPress on 7.1.4 or newer, and keep an eye on WordPress 7.2 on 8 December.
FAQ
What is new in Gutenberg 24.3?
The main changes are formatting across several blocks at once, emoji reactions for notes, a new grid-style Media inserter, clearer save failure messages, and the security fixes from WordPress 7.1.4.
When was Gutenberg 24.3 released?
Gutenberg 24.3 was released on 28 October 2026. The official “What’s new in Gutenberg 24.3” post was published on make.wordpress.org on 2 November 2026.
Do I need the Gutenberg plugin to use the block editor?
No. The block editor is built into WordPress. The Gutenberg plugin only gives you new editor features early, before they are merged into a major WordPress release.
Is Gutenberg 24.3 safe for a live site?
It is a stable release, but it is mainly meant for early adopters and testers. On a business site, test it on staging first, or wait for the features to reach WordPress core.
