3.1.0 2013-10-10
========
 * adds support for PHP_5_5
 * compatible with pcntl_fork()
 * fixes support for __FILE__ __DIR__ on moved/hardlinked files
 * disassembler now working again (fail since 3.0), supports PHP 4.x ~ PHP 5.5.x

3.0.4 2013-10-10
========
 * improve stability under massive concurrent
 * refix locking impl for threaded env
 * fix out of source building

3.0.3 2013-06-18
========
 * clean files in release (fix htdocs config)

3.0.2 2013-06-10
========
 * (PHP5.4+ only bug) random "cannot redeclare class" errors is now gone. Can also be avoid by using readonly_protection (unavailable with /dev/zero).
 * fixes SEGV with Zend Debugger
 * more bug fixes

3.0.1 2013-01-11
========
 * bug fixes
 * improve compatibility with "the ionCube PHP Loader", Zend Optimizer
 * improve stability
 * improve support for PHP_5_4
 * improve stability on threaded env

3.0.0 2012-10-29
========
 * lots of improvements
 * bug fixes
 * updates api, adds a few ini
 * uses extension= to load XCache. loading via zend_extension= is unsupported
 * updates XCache admin page
 * namespace support
 * professional helpers
   * adds an diagnosis module to give advise @ htdocs
   * auto disable caching on crash @ runtime

2.0.1 2012-07-14
========
 * improve stability
 * admin/ config changed. please update accordingly
 * PHP 5.3.14 is unstable. Please upgrade to new version. You have been warned
 * fixed __FILE__ __DIR__ handling for moved/hardlinked files (set "xcache.experimental = on" to eanble this fix)

2.0.0 2012-04-20
========
 * support for PHP_5_4
 * reduce memory usage by caching 1 for multiple same content files
 * correct __FILE__ __DIR__ supported for hardlinked files

1.3.2 2011-06-04
========
 * admin page security fix
 * adds 30 seconds timeout to "compiling" flag
 * improves decompiling
 * memory leak on recompile
 * disassembler fixes and updates for new PHP
 * win32 build fix
 * improve compatibility with ionCube Loader

1.3.1 2010-11-27
========
 * 2G/4G limitation on 64bit arch
 * xcache_unset matching e.g. prefixed_ values

1.3.0 2009-08-04
========
 * PHP 5.3 support
 * many cacher/coverager bug fixes
 * improved admin pages
 * admin page is now magic quote gpc aware

1.2.2 2007-12-29
========
 * live with wrong system time: allow caching files with mtime in further
 * bug fix for compatibility with Zend Optimizer and other non-cachable
 * a rare segv bug with token_get_all
 * minor bug fixes

1.2.1 2007-07-01
========
 * compatibility fix for apache 1.x, which init XCache module correctly
 * full Zend Optimizer compatibility
 * ini settings changed
 * other bug fixes

1.2.0 2006-12-10
========
 * full 5.2 support
 * minor admin/coverage-viewer page improves
 * compatible with suhosin/ZendOptimizer
 * xcache_get reference handling
 * new apis for coverager
 * some ini settings changed

1.1.0 2006-11-11
========
 * fix xcache_get issue on ttl 0 data
 * avoid crash when php failed to compile file when coverager enabled
 * gc expired items, new ini
 * Partial php 5.2 support
 * "Cannot redeclare ()" bug
 * bug fixes
 * Chinese Simplified/Traditional translations
 * admin page fixes and applied phpinfo style
 * coverage viewer page use phpinfo style
 * fix build on rare arch and Mac OS X
 * zts build
 * includes all fixes from <=1.0.2
