PHP 5.4 is no longer officially supported by the PHP project.
Official support refers to that provided direct by the PHP Project.
If you install PHP via third-party packages, support timelines may be different.
Please read the Release Support Policy for more information.
The latest release of PHP 5.4 is
5.4.45.
Source Code
Change Log
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core
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date
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Fixed bug
#63699 (Performance improvements for various ext/date functions).
Lars
original patch by njaguar at gmail dot com
-
Fixed bug
#55397: Comparsion of incomplete DateTime causes SIGSEGV.
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fpm
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Fixed bug
#63999 (php with fpm fails to build on Solaris 10 or 11).
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litespeed
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Fixed bug
#63228 (-Werror=format-security error in lsapi code).
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ext/sqlite3
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Fixed bug
#63921 (sqlite3::bindvalue and relative PHP functions aren't using sqlite3_*_int64 API).
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pdo_oci
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Fixed bug
#57702 (Multi-row BLOB fetches).
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Fixed bug
#52958 (Segfault in PDO_OCI on cleanup after running a long testsuite).
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pdo_sqlite
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Fixed bug
#63916 (PDO::PARAM_INT casts to 32bit int internally even on 64bit builds in pdo_sqlite).