The PHP development team is proud to announce the immediate release of PHP 5.3.0. This release is a major improvement in the 5.X series, which includes a large number of new features and bug fixes. Some of the key new features include: namespaces, late static binding, closures, optional garbage collection for cyclic references, new extensions (like ext/phar, ext/intl and ext/fileinfo), over 140 bug fixes and much more. For users upgrading from PHP 5.2 there is a migration guide available here, detailing the changes between those releases and PHP 5.3.0. Further details about the PHP 5.3.0 release can be found in the release announcement, and the full list of changes are available in the ChangeLog.

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The PHP development team is proud to announce the fourth release candidate of PHP 5.3.0 (PHP 5.3.0RC4). This RC focuses on bug fixes and stability improvements, and we hope only minimal changes are required for the next candidate or final stable releases. PHP 5.3.0 is a newly developed version of PHP featuring long-awaited features like namespaces, late static binding, closures and much more. Please download and test these release candidates, and report any issues found. A stable release is expected next week . In case of critical issues we will continue producing weekly RCs. Downloads and further information is available at qa.php.net. See also the work in progress 5.3 upgrade guide.

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The PHP development team would like to announce the immediateavailability of PHP 5.2.10. This release focuses on improving the stability ofthe PHP 5.2.x branch with over 100 bug fixes, one of which is security related.All users of PHP are encouraged to upgrade to this release.Security Enhancements and Fixes in PHP 5.2.10:Fixed bug #48378 (exif_read_data() segfaults on certain corrupted .jpeg files). (Pierre)Further details about the PHP 5.2.9 can be found in the release announcement for 5.2.10 the full list of changes is available in the ChangeLog for PHP 5.

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The PHP development team is proud to announce the second release candidate of PHP 5.2.10 (PHP 5.2.10RC2) and the third release candidate of PHP 5.3.0 (PHP 5.3.0RC3). These RCs focuses on bug fixes and stability improvements, and we hope only minimal changes are required for the next candidate or final stable releases. PHP 5.2.10 is a pure maintenance release for providing bugfixes and stability updates. PHP 5.3.0 is a newly developed version of PHP featuring long-awaited features like namespaces, late static binding, closures and much more. Please download and test these release candidates, and report any issues found. Downloads and further information is available at qa.php.net. See also the work in progress 5.3 upgrade guide.

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The PHP development team is proud to announce the second release candidate of PHP 5.3.0 (PHP 5.3.0RC2). This RC focuses on bug fixes and stability improvements, and we hope only minimal changes are required for the next candidate (RC3). Expect an RC3 in 2-3 weeks, although there will not be major changes so now is a good time to start the final testing of PHP 5.3.0 before it gets released, in order to find possible incompatibilities with your project. Please download and test this release candidate, and report any issues found. Downloads and further information is available at qa.php.net. See also the work in progress 5.3 upgrade guide.

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