WordPress 7.1 “Mary Lou” is now available, bringing a collection of improvements aimed at making WordPress easier to design, manage, and use across different screen sizes. The release arrived on August 19, 2026, and is the current major WordPress release.
If you manage a WordPress website, you may be wondering what actually changed and whether you need to do anything after upgrading. This guide highlights the most useful changes for everyday site owners, bloggers, and WordPress builders.
What Is WordPress 7.1?
WordPress 7.1, codenamed “Mary Lou,” is a major WordPress release focused on design flexibility, editor workflows, media handling, and collaboration. It follows WordPress 7.0 and continues the platform’s broader move toward a more capable block-based editing experience.
As with any major WordPress update, it is a good idea to check your theme and plugins after upgrading, especially if your website relies on custom blocks, editor extensions, or heavily customized styling.
What’s New in WordPress 7.1?
1. Responsive styling controls
One of the most useful changes in WordPress 7.1 is the expansion of responsive styling controls. Site Editor users can apply different styling behavior for different screen sizes directly through the editor and Global Styles instead of relying on custom CSS for every responsive adjustment.
This can make it easier to build layouts that work well on phones, tablets, and desktop screens. The editor also provides viewport previews so you can check how design changes behave at different sizes while you work.
2. The admin bar is available across editors
WordPress 7.1 improves navigation by keeping the WordPress admin bar available as you move through the editing experience. Having consistent access to familiar administration controls can make switching between the dashboard and different editors less confusing.
3. Improved media editing
The media experience receives several improvements in this release. WordPress 7.1 includes changes to image processing and media workflows, making common image-related tasks more reliable.
For site owners who regularly upload and edit images, these improvements can reduce friction in the content creation process. It is still important to optimize large images before or during upload because better media handling does not replace good performance practices.
4. Better Notes and collaboration
WordPress 7.1 expands the Notes experience with richer collaboration features, including mentions and inline feedback. These improvements are particularly useful for teams reviewing content before publication.
Instead of relying entirely on external messages to discuss a specific piece of content, collaborators can use editor-based feedback where supported.
5. More design flexibility for block-based sites
WordPress 7.1 continues to improve the tools available to block themes and the Site Editor. The release adds and refines design controls so site owners can make more visual adjustments without editing theme files.
This is especially relevant if you use a modern block theme. However, the exact controls available to you can depend on the theme and the blocks being used.
Should You Update to WordPress 7.1?
For most site owners, staying on a supported WordPress release is important for security, compatibility, and access to current features. WordPress 7.1 is the current major release as of this article’s publication.
Before updating a production website, make sure you have a recent backup and check whether your important plugins and theme have been tested with the new version. This is particularly important for WooCommerce stores, membership websites, and sites with custom development.
What to Check After Updating
- Open the homepage and several important pages.
- Test your navigation menus and responsive layouts.
- Check contact forms and other interactive features.
- Test your site’s editor and any custom blocks.
- Check WooCommerce checkout if your site sells products.
- Confirm that important images and media display correctly.
- Review your site’s performance and look for unexpected errors.
- Check your plugins and theme for compatibility notices or updates.
WordPress 7.1 for Block Theme Users
If your website uses a block theme, WordPress 7.1 is particularly interesting because many of its improvements are connected to the Site Editor and modern block-based workflows.
The new responsive styling capabilities can reduce the need for small CSS adjustments, while continued improvements to Global Styles give site owners more control over the appearance of their websites.
What About WordPress Plugins?
WordPress 7.1 does not mean you should install more plugins simply because new features are available. In fact, a better approach is to review your existing plugins and keep only the tools that provide a clear benefit to your website.
After a major WordPress update, check your active plugins for updates and test the features that matter to your site. If a plugin duplicates functionality already provided by WordPress or another plugin, consider whether it is still necessary.
Final Thoughts
WordPress 7.1 is a practical update for people who build and manage websites with the block editor. Responsive styling, improved media workflows, better Notes, and editor improvements make the platform more flexible without requiring every change to be handled through code.
The best way to approach the update is to use the new features where they solve a real problem rather than changing a working website unnecessarily. Keep your WordPress installation, theme, and plugins maintained, test important functionality after major updates, and continue to prioritize a fast and useful experience for visitors.
WordPress 7.1 “Mary Lou” was released on August 19, 2026. Release details and documentation are based on official WordPress.org information.
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