PHP Release 7.4.20


    PHP 7.4.20 Release Announcement

    The PHP development team announces the immediate availability of PHP 7.4.20. This is a bug fix release.

    All PHP 7.4 users are encouraged to upgrade to this version.

    For source downloads of PHP 7.4.20 please visit our downloads page, Windows source and binaries can be found on windows.php.net/download/. The list of changes is recorded in the ChangeLog.

    Source Code
    PHP 7.4.20 (tar.gz)
    SHA256: 84b09e4617e960b36dfa15fdbf2e3cd7141a2e877216ea29391b12ae86963cf4
    PHP 7.4.20 (tar.bz2)
    SHA256: 0ada6bc635e530fa7a4eb55e639dc070077108e5c9885f750b47007fd267b634
    PHP 7.4.20 (tar.xz)
    SHA256: 1fa46ca6790d780bf2cb48961df65f0ca3640c4533f0bca743cd61b71cb66335
    Change Logs
    core
    • Fixed bug #80929 (Method name corruption related to repeated calls to call_user_func_array).
    • Fixed bug #80960 (opendir() warning wrong info when failed on Windows).
    • Fixed bug #67792 (HTTP Authorization schemes are treated as case-sensitive).
    • Fixed bug #80972 (Memory exhaustion on invalid string offset).
    fpm
    • Fixed bug #65800 (Events port mechanism).
    ftp
    • Fixed bug #80901 (Info leak in ftp extension).
    • Fixed bug #79100 (Wrong FTP error messages).
    gd
    • Fixed bug #81032 (GD install is affected by external libgd installation).
    mbstring
    • Fixed bug #81011 (mb_convert_encoding removes references from arrays).
    odbc
    • Fixed bug #80460 (ODBC doesn't account for SQL_NO_TOTAL indicator).
    pdo_mysql
    • Fixed bug #81037 (PDO discards error message text from prepared statement).
    pdo_odbc
    • Fixed bug #44643 (bound parameters ignore explicit type definitions).
    pgsql
    • Fixed php_pgsql_fd_cast() wrt. php_stream_can_cast().
    spl
    • Fixed bug #80933 (SplFileObject::DROP_NEW_LINE is broken for NUL and CR).
    opcache
    • Fixed bug #80900 (switch statement behavior inside function).
    • Fixed bug #81015 (Opcache optimization assumes wrong part of ternary operator in if-condition).
    xmlreader
    • Fixed bug #73246 (XMLReader: encoding length not checked).
    zip
    • Fixed bug #80863 (ZipArchive::extractTo() ignores references).
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