2012-12-20，php 5.4.10和php 5.3.20发布，经过1个rc 上个版本是2012-11-22的5.4.9/5.3.19，本次修正了超过20个bug以及几个安全漏洞。
下载：http://us3.php.net/distributions/php-5.4.10.tar.bz2
http://us3.php.net/distributions/php-5.3.20.tar.bz2
完全改进：20 dec 2012, php 5.4.10
- core:
  . 修正 bug #63635 (segfault in gc_collect_cycles). (dmitry)
  . 修正 bug #63512 (parse_ini_file() with ini_scanner_raw removes quotes
    from value). (pierrick)
  . 修正 bug #63468 (wrong called method as callback with inheritance).
    (laruence)
  . 修正 bug #63451 (config.guess file does not have aix 7 defined,
    shared objects are not created). (kemcline at au1 dot ibm dot com)
  . 修正 bug #61557 (crasher in tt-rss backend.php).
    (i dot am dot jack dot mail at gmail dot com)
  . 修正 bug #61272 (ob_start callback gets passed empty string).
    (mike, casper at langemeijer dot eu)
- date:
  . 修正 bug #63666 (poor date() performance). (paul talborg).
  . 修正 bug #63435 (datetime::format('u') sometimes wrong by 1 microsecond).
    (remi)
- imap:
  . 修正 bug #63126 (disable_authenticator ignores array). (remi)
- json:
  . 修正 bug #63588 (use php_next_utf8_char and remove duplicate
    implementation). (remi)
- mysqli:
  . 修正 bug #63361 (missing header). (remi)
- mysqlnd:
  . 修正 bug #63398 (segfault when polling closed link). (laruence)
- fileinfo:
  . 修正 bug #63590 (different results in ts and nts under windows).
    (anatoliy)
- fpm:
  . 修正 bug #63581 possible null dereference and buffer overflow (remi)
- pdo_sqlite:
  . 修正 bug #63149 getcolumnmeta should return the table name
    when system sqlite used. (remi)
- apache2 handler sapi:
  . enabled apache 2.4 configure option for windows (pierre, anatoliy)
- reflection:
  . 修正 bug #63614 (fatal error on reflection). (laruence)
- soap
  . 修正 bug #63271 (soap wsdl cache is not enabled after initial requests).
    (john jawed, dmitry)
- sockets
  . 修正 bug #49341 (add so_reuseport support for socket_set_option()).
    (igor wiedler, lars)