There are already quite a few changes present in the [upgrade tool ](https://github.com/cakephp/upgrade/blob/6.x/config/rector/sets/cakephp60.php) Those should be properly documented in our new awesome vitepress docs system so people understand why we decided to go with these breaking changes.
There are already quite a few changes present in the upgrade tool
Those should be properly documented in our new awesome vitepress docs system so people understand why we decided to go with these breaking changes.