WordPress Releases Archive
Explore all 757 releases of WordPress. View release notes, changelogs, and version history. World's most popular open-source content management system powering over 40% of all websites. Offers extensive plugin ecosystem, themes, and robust community support for blogs, e-commerce, and corporate websites. Highly customizable and scalable platform suitable for beginners and advanced developers.
WordPressWorld's most popular open-source content management system powering over 40% of all websites. Offers extensive plugin ecosystem, themes, and robust community support for blogs, e-commerce, and corporate websites. Highly customizable and scalable platform suitable for beginners and advanced developers.
Tag: 5.3.17
Released 2 years ago
WordPress 5.3.17 is a maintenance and security release that addresses two key issues: improves option handling during installation and enhances security for ZIP archive uploads. The update also backpo...
Highlights:
- Enhanced security for ZIP archive uploads with improved verification
- Optimized option handling during installation with conditional serialization
- Added polyfills for PHP string functions to improve cross-version compatibility
Tag: 5.2.20
Released 2 years ago
WordPress 5.2.20 brings important security and functionality improvements to the 5.2 branch This maintenance release focuses on two key areas: improving the security of ZIP archive handling during upl...
Highlights:
- Enhanced security for ZIP archive uploads with improved verification
- Optimized installation process with smarter options serialization
- Added polyfills for PHP string functions to improve compatibility
Tag: 5.1.18
Released 2 years ago
WordPress 5.1.18 brings important security and functionality improvements to the core platform. This maintenance release focuses on two key areas: optimizing the installation process by improving opti...
Highlights:
- Optimized option serialization during WordPress installation
- Enhanced security for ZIP archive uploads with improved verification
- Added polyfills for PHP 8 string functions (strendswith() and strstartswith())
Tag: 5.0.21
Released 2 years ago
WordPress 5.0.21 brings important security and functionality improvements to the 5.0 branch This maintenance release focuses on two key areas: optimizing the installation process by improving option s...
Highlights:
- Improved option serialization during installation process
- Enhanced security with ZIP archive verification
- Backported polyfills for PHP string functions (strendswith() and strstartswith())
Tag: 4.9.25
Released 2 years ago
WordPress 4.9.25 is a maintenance and security release that addresses two key issues: improves the handling of options serialization during installation and enhances ZIP archive verification during up...
Highlights:
- Enhanced security for ZIP file uploads with improved verification
- Optimized options serialization during WordPress installation
- Added PHP 8 compatibility polyfills for string functions
Tag: 4.8.24
Released 2 years ago
WordPress 4.8.24 Release WordPress 4.8.24 is a maintenance and security release that addresses important issues in the 4.8 branch. This update includes improvements to the installation process, enhanc...
Highlights:
- Enhanced ZIP archive verification for uploads to improve security
- Improved option serialization during installation
- Added polyfills for PHP 8 string functions to improve compatibility
Tag: 4.7.28
Released 2 years ago
WordPress 4.7.28 Release WordPress 4.7.28 is a security and maintenance release that addresses important security vulnerabilities and adds compatibility improvements. This update includes fixes for in...
Highlights:
- Security improvements for ZIP archive uploads with additional verification
- Enhanced options handling during WordPress installation
- Added PHP 8 compatibility through polyfills for string functions
- +1 more...
Tag: 4.6.28
Released 2 years ago
WordPress 4.6.28 is a maintenance and security release that addresses important issues in the core platform. This update improves how options are handled during installation, enhances ZIP archive veri...
Highlights:
- Enhanced security for ZIP file uploads with improved verification
- Optimized installation process with smarter options serialization
- Added polyfills for PHP string functions to improve compatibility
Tag: 4.5.31
Released 2 years ago
WordPress 4.5.31 is a maintenance release that focuses on security and performance improvements. It includes important fixes for handling ZIP archives during uploads, optimizes option serialization, a...
Highlights:
- Enhanced security for ZIP file uploads with improved verification
- Performance optimization for WordPress options with conditional serialization
- Added polyfills for PHP string functions to improve compatibility
Tag: 4.4.32
Released 2 years ago
WordPress 4.4.32 is a maintenance and security release that addresses important issues in the core platform. This update improves installation processes by optimizing option serialization, enhances se...
Highlights:
- Improved installation process with optimized option serialization
- Enhanced security with ZIP archive verification for uploads
- Added polyfills for PHP string functions strendswith() and strstartswith()