ecto3 branch: Calecto.DateTime does not conform to Ecto 3.5 Ecto.Type behavior

[baldwindavid]

Upgrading Ecto to 3.5 results in the following error when using the Calecto.DateTime type on the ecto3 branch...

** (UndefinedFunctionError) function Calecto.DateTime.equal?/2 is undefined or private, but the behaviour Ecto.Type expects it to be present

I've been using Calecto.DateTime for the past year without issue, but related tests fail upon upgrading to 3.5.

[baldwindavid]

If an example is of any use it appears that the cloak_ecto package just added support for ecto 3.5 in this PR... https://github.com/danielberkompas/cloak_ecto/pull/13

It is my assumption newer applications are solely using Calecto.DateTime. Is this something that should be pulled out into a separate standalone package?

[ClementineOldfield]

I'm also using the ecto3 branch and only for the Calecto.DateTime type. A fix or standalone package would be very welcome. Happy to help implement this if needed.

[baldwindavid]

@ClementineOldfield I'm personally thinking of waiting another couple weeks and then figuring out how to proceed. I've got a little bit of time before I have to upgrade, but don't want to be locked in pre-3.5 for too long. Also want to give @lau time in case he has specific plans or hopes for this library.

[zgbjgg]

hi!, I opened a PR with that support for missing callbacks, I hope this can help you, in our case with that changes all is running ok.