PHP version 7.0.17 (16 Mar 2017)

Core:

• Fixed bug #73989 (PHP 7.1 Segfaults within Symfony test suite). (Dmitry, Laruence)
• Fixed bug #74084 (Out of bound read - zend_mm_alloc_small). (Laruence)
• Fixed bug #73807 (Performance problem with processing large post request). (Nikita)
• Fixed bug #73998 (array_key_exists fails on arrays created by get_object_vars). (mhagstrand)
• Fixed bug #73954 (NAN check fails on Alpine Linux with musl). (Andrea)
• Fixed bug #74039 (is_infinite(-INF) returns false). (Christian Schmidt)
• Fixed bug #73677 (Generating phar.phar core dump with gcc ASAN enabled build). (ondrej)

Apache:

• Fixed bug #61471 (Incomplete POST does not timeout but is passed to PHP). (Zheng Shao)

Date:

• Fixed bug #72719 (Relative datetime format ignores weekday on sundays only). (Derick)
• Fixed bug #73294 (DateTime wrong when date string is negative). (Derick)
• Fixed bug #73489 (wrong timestamp when call setTimeZone multi times with UTC offset). (xiami, Derick)
• Fixed bug #73858 (first/last day of' flag is not being reset). (Derick)
• Fixed bug #73942 ($date->modify('Friday this week') doesn't return a Friday if $date is a Sunday). (Derick)
• Fixed bug #74057 (wrong day when using "this week" in strtotime). (Derick)

FPM:

• Fixed bug #69860 (php-fpm process accounting is broken with keepalive). (Denis Yeldandi)

Hash:

• Fixed bug #73127 (gost-crypto hash incorrect if input data contains long 0xFF sequence). (Grundik)

GD:

• Fixed bug #74031 (ReflectionFunction for imagepng is missing last two parameters). (finwe)

Mysqlnd:

• Fixed bug #74021 (fetch_array broken data. Data more then MEDIUMBLOB). (Andrew Nester, Nikita)

Opcache:

• Fixed bug #74152 (if statement says true to a null variable). (Laruence)
• Fixed bug #74019 (Segfault with list). (Laruence)

OpenSSL:

• Fixed bug #74022 (PHP Fast CGI crashes when reading from a pfx file). (Anatol)

Standard:

• Fixed bug #74148 (ReflectionFunction incorrectly reports the number of arguments). (Laruence)
• Fixed bug #74005 (mail.add_x_header causes RFC-breaking lone line feed). (Anatol)
• Fixed bug #73118 (is_callable callable name reports misleading value for anonymous classes). (Adam Saponara)
• Fixed bug #74105 (PHP on Linux should use /dev/urandom when getrandom is not available). (Benjamin Robin)

Streams:

• Fixed bug #73496 (Invalid memory access in zend_inline_hash_func). (Laruence)
• Fixed bug #74090 (stream_get_contents maxlength>-1 returns empty string). (Anatol)