CakePHP 2.6 and PHP 7.X?

Hi ,
I use now PHP 5.6, tell me please, Can I change it yo 7.x without code refactoring?

I see in documentation : (CakePHP version 2.6 and below support PHP 5.2.8 and above).
But for me interesting opinian men who realy did it.

Thank you.

https://github.com/cakephp/cakephp/blob/73de35c1196593078f9f9cecb770513a1da4fc37/.travis.yml says its tested up to 7.3

but your code can require changes so its up to you to check it - hopefully you have tests : )

Thank you.
Sure, I havn’t it ))

woops sorry, i made mistake, ive checked it for latest 2.x and not 2.6 as in title, heres for 2.6.13