Introducing WordPress 6.8
WordPress 6.8 was released today April 16, 2025.
Performance Enhancements
Speculative Loading: Leveraging the Speculation Rules API, WordPress 6.8 introduces speculative loading, which prefetches/prerenders links based on user interactions like hovering. This results in faster page transitions and improved core web vitals, such as Largest Contentful Paint (LCP), enhancing both user experience and SEO rankings
Optimized Backend: Improvements in database query handling and caching mechanisms reduce server load and speed up dynamic content generation, leading to a more responsive administrative experience. ​
Stronger password security with bcrypt
Now passwords are harder to crack with bcrypt hashing, significantly enhancing password security.
This change is seamless; existing passwords remain valid, and new or updated passwords will utilize bcrypt automatically. ​
Enhanced Security Keys: Application passwords, user password reset keys, personal data request keys, and recovery mode keys now use the cryptographically secure BLAKE2b hashing algorithm via Sodium – strengthening site security. ​
Design and User Experience Improvements
Style Book for Classic Themes: The Style Book feature, previously available only for block-based themes, is now accessible to classic themes that include a theme.json file or editor-styles.css. This update allows users to preview and manage design elements like colors and typography more effectively.
Refined Starter Content Workflow: The process of adding starter content has been streamlined by replacing the previous modal with the Block Inserter panel, aligning with the overall block editing experience and simplifying onboarding for new users. ​
Developer Tools and Enhancements
The Query Loop block now includes options to ignore sticky posts and filter queries by specific dates or years, offering greater flexibility in displaying dynamic content. ​
Data Views have been updated to provide consistent layouts, quick-edit options for template fields, and protective confirmation dialogs to prevent accidental deletions, improving efficiency in content management. ​
Accessible Tooltips: A standardized, accessible tooltip system has been introduced, utilizing semantic HTML and ARIA attributes to ensure tooltips are readable by assistive technologies, enhancing usability.
Zoom Out Mode: Now includes a dedicated toolbar button for easy access, simplifying the management of extensive page layouts and improving workflow efficiency. ​
WordPress 6.8 represents a good step forward in enhancing the platform’s performance, security, and the user’s experience.
