Return a DateTime object for a field explicitly defined as DateTime.

[jmagrippis]

Since we can now pass along a DateTime object as a value when storing an Entity, it would make sense to have it returned as a DateTime object when fetching the Entity, instead of formatting it to a string.

It is worth noting that DateTime's __toString() returns a different format; but this would be a breaking change regardless, as it would break the implementation of anyone checking the value's type.

[tomwalder]

I think this could work!

It would be a 3.0 thing (or later) as it will be breaking.

Feel free to +1 as needed!

[tomwalder]

See here

https://github.com/tomwalder/php-gds/releases/tag/v4-beta1