RFC 3 / Accepted

Remove Interface is implemented by 1+ Objects validation

Opened on2018-06-08
Merged on2018-06-08

At a glance

Spec PR description

This validation requirement was a really nasty breaking change for existing GraphQL type systems. Additionally, it is in my opinion actively harmful to an iterative development model, where you'd define an interface that a field returns, develop on the client against that interface, then days or weeks later, create one or more types that implement the interface, which old clients can start using immediately.

Timeline

  • Spec PR created on 2018-06-08 by mjmahone
  • Commit pushed on 2018-06-08 by mjmahone: Remove Interface is implemented by 1+ Objects validation