Doc #76709 [NEW]: Minimal required zlib library is 1.2.0.4

From: petk Operating system: PHP version: 7.1.20 Package: Zlib related Bug Type: Documentation Problem Bug description:Minimal required zlib library is 1.2.0.4 Description: ------------ Documentation for the zlib says that minimal required version for zlib is 1.0.9: http://php.net/manual/en/zlib.requirements.php However there was an update of the zlib extension API and it now requires at least 1.2.0.4 version of zlib system library. The minimal required version is also reported in the 'configure --help' output. This affects active PHP 7.1+ versions. Test script: --------------- ./buildconf ./configure --help | grep zlib Expected result: ---------------- --with-zlib=DIR Include ZLIB support (requires zlib >= 1.2.0.4) Actual result: -------------- --with-zlib=DIR Include ZLIB support (requires zlib >= 1.0.9) -- Edit bug report at https://bugs.php.net/bug.php?id=76709&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=76709&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=76709&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=76709&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=76709&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=76709&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=76709&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=76709&r=needscript Try newer version: https://bugs.php.net/fix.php?id=76709&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=76709&r=support Expected behavior: https://bugs.php.net/fix.php?id=76709&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=76709&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=76709&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=76709&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=76709&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=76709&r=dst IIS Stability: https://bugs.php.net/fix.php?id=76709&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=76709&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=76709&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=76709&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=76709&r=mysqlcfg