- Session:
. Fixed bug #71122 (Session GC may not remove obsolete session data). (Yasuo)
+ . Fixed bug #71038 (session_start() returns TRUE on failure).
+ It's fixed partially on PHP 5.6. It still returns TRUE on session read
+ failure for compatibility. Session save handlers should return 'string'
+ always for successful read. i.e. Non-existing session read must return
+ empty string. PHP 7.0 is made not to tolerate buggy return value. (Yasuo)
- SPL:
. Fixed bug #71204 (segfault if clean spl_autoload_funcs while autoloading).