PHP Release 5.4.21


PHP 5.4.21 Release Announcement

The PHP development team announces the immediate availability of PHP 5.4.21. About 10 bugs were fixed. All PHP 5.4 users are encouraged to upgrade to this version.

For source downloads of PHP 5.4.21 please visit our downloads page, Windows binaries can be found on windows.php.net/download/. The list of changes is recorded in the ChangeLog.

Source Code
Change Logs
core
  • Fixed bug #65322 (compile time errors won't trigger auto loading).
cli server
  • Fixed bug #65633 (built-in server treat some http headers as case-sensitive).
datetime
  • Fixed bug #64157 (DateTime::createFromFormat() reports confusing error message).
dba extension
  • Fixed bug #65708 (dba functions cast $key param to string in-place, bypassing copy on write).
filter
  • Add RFC 6598 IPs to reserved addresses.
  • Fixed bug #64441 (FILTER_VALIDATE_URL rejects fully qualified domain names).
imap
  • Fixed bug #65721 (configure script broken in 5.5.4 and 5.4.20 when enabling imap).
standard
  • Fixed bug #61548 (content-type must appear at the end of headers for 201 Location to work in http).
build system
  • Fixed bug #62396 ('make test' crashes starting with 5.3.14 (missing gzencode())).
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