Laurence Pettitt

oneOf input types

1

### Description The [RFC](https://github.com/graphql/graphql-spec/pull/825) for `oneOf` input types is nearing completion and is in the phase of [gathering feedback from libraries and users](https://github.com/graphql/graphql-spec/pull/825#issuecomment-1660020765) [graphql-js](https://github.com/graphql/graphql-spec/pull/825#issuecomment-1697137074) and [HotChocolate](https://chillicream.com/docs/hotchocolate/v13/defining-a-schema/input-object-types/#oneof-input-objects) already have implemented this...