I'm trying to upgrade to Redux Toolkit v2 but running into a problem that I'm pretty sure is caused by the UpdateDefinitions type not being exported from @reduxjs/toolkit/query.

I have a monorepo with a separate package for my API endpoint, which is further split up into smaller chunks. @reduxjs/toolkit is a peer dependency in that package.

I have a base API defined like this:

export const baseApi = createApi({
  reducerPath: "api",
  endpoints: () => ({}),
});

And the additional API chunks are handled similar to this:

export const authApi = baseApi
  .enhanceEndpoints({
    addTagTypes: ["Permissions"],
  })
  .injectEndpoints({
    endpoints: (build) => ({
      permissions: build.query<PermissionsResponse, void>({
        query: () => "user/permissions",
        providesTags: () => [{ type: "Permissions", id: "CURRENT" }],
      }),
    }),
  });

This was working fine with v1, but after trying to upgrade to v2 I'm getting the error (at the authApi definition):

The inferred type of 'authApi' cannot be named without a reference to '@reduxjs/toolkit/dist/query/endpointDefinitions'. This is likely not portable. A type annotation is necessary.ts(2742)

If I remove the enhanceEndpoints call (and leave just the injectEndpoints call) the issues goes away, but then I can no longer use the "Permissions" tag in provideTags. I'm fairly certain I've narrowed down the problem to the fact that the UpdateDefinitions type used by enhanceEndpoints is not exported by @reduxjs/toolkit/query. All the other referenced types seem to be exported except for this one. Is there a specific reason for omitting it? Or was it an oversight? Would it be worth me putting up a PR to export it?