Apollo Client Codegen does not take into account Field Policies (Apollo Client 3.0)

[seanemmer]

Intended outcome:

Types generated by apollo client:codegen should take into account transformations resulting from Field Policies

Actual outcome:

Types generated by apollo client:codegen do not reflect transformations resulting from Field Policies.

How to reproduce the issue:

Create a 'read' Field Policy that changes the type of a given cached field. The codegen type will not reflect this.

Versions

Tooling: 2.30.1
Apollo Client: 3.0.0

[seanemmer]

Example Field Policy:

[kaleb]

You can add a dummy gql tag with the type extension using sdl in that file.

[seanemmer]

Any signs of life from the Apollo Team on this? Is codegen still supported or should I be migrating to GraphQL Code Generator?