Thu. 13th November, 2014
The next major version of TYPO3 CMS will be called 7 and will have PHP version 5.5 as its minimum PHP version. We consider this step vitally important to our new release strategy for several reasons.
This is a companion discussion topic for the original entry at https://typo3.org/article/php-minimum-requirements-for-typo3-cms-7/