class_attribute behavior has changed in Rails 8

[zvkemp]

See rails/rails#53606.

This causes issues with modules not being appropriately prepended to the serializers — all of the setters re-defined in Overrides (https://github.com/graphiti-api/graphiti/blob/master/lib/graphiti/resource/configuration.rb) lose the overridden behavior.

The most salient effect for Graphiti users is probably something like:

 NoMethodError:
       undefined method `field_condition_blocks' for class Graphiti::Serializer

This is a Rails bug in my opinion, but there is probably a workaround here that doesn't involve class_attribute.

[jkeen]

@zvkemp Thank you for the issue! I was just thrashing around trying to fix this by taking multiple stabs without success in #485

[jkeen]

@zvkemp I was reading through the issues related to this in rails and see that fix got merged? You think changes need to be made in graphiti still, or just wait for the patch release of rails to get cut?

[zvkemp]

Up to you; I don't have time to devote to a fix right now. Personally I'd be fine waiting on the rails patch release