PHP 5.4.0发布

On 2012年03月2日, in soft, by netoearth

PHP开发团队宣布发布PHP 5.4.0,它将是最后一个支持Windows XP和Windows 2003的版本,在PHP 5.4.0之后,开发者不会再发布针对这些平台的二进制包。PHP 5.4.0主要特性包括:新语法如Traitsshortened array syntax等;改进性能减少内存消耗;内置web server;修正bug等等。详细变化参阅ChangeLog

PHP 5.4.0 Release Announcement

The PHP development team is proud to announce the immediate availability of PHP 5.4.0. This release is a major leap forward in the 5.x series, and includes a large number of new features and bug fixes.

The key features of PHP 5.4.0 include:

  • New language syntax including Traitsshortened array syntax and more
  • Improved performance and reduced memory consumption
  • Support for multibyte languages now available in all builds of PHP at the flip of a runtime switch
  • Built-in webserver in CLI mode to simplify development workflows and testing
  • Cleaner code base thanks to the removal of multiple deprecated language features
  • Many more improvements and fixes

Changes that affect compatibility:

Extensions moved to PECL:

PHP 5.4 will be the last series to support Windows XP and Windows 2003. We will not provide binary packages for these Windows versions after PHP 5.4.

For users upgrading from PHP 5.3 there is a migration guide available here, detailing the changes between PHP 5.3 and PHP 5.4.0.

For a full list of changes in PHP 5.4.0, see the ChangeLog.

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