Currently the minimum version for Tsugi is 5.5 - mostly because the first few versions of 7 were wonky. Because of a bug that was not fixed until 7.1.9, Tsugi has some wonky JavaScript in Output.php to compensate for the bugs in cookiless session support in PHP 7.
While Tsugi does not currently have lots of 7-special syntax in the code base (perhaps none), it would be nice to remove this wonky workaround 7.0 / 7.1 code from three years ago. But we need folks to get to 7.2 or later before we remove the code.
Currently the minimum version for Tsugi is 5.5 - mostly because the first few versions of 7 were wonky. Because of a bug that was not fixed until 7.1.9, Tsugi has some wonky JavaScript in Output.php to compensate for the bugs in cookiless session support in PHP 7.
https://www.php.net/ChangeLog-7.php#7.1.9 https://bugs.php.net/bug.php?id=74892
While Tsugi does not currently have lots of 7-special syntax in the code base (perhaps none), it would be nice to remove this wonky workaround 7.0 / 7.1 code from three years ago. But we need folks to get to 7.2 or later before we remove the code.