Blake Li

> README.md files help people (including us) to understand the modules, regardless of it's generated or manually maintained. I don't disagree with the usefulness of READMEs, but if you look...

We should add a TracedPagedCallable similar to [TracedUnaryCallable](https://github.com/googleapis/sdk-platform-java/blob/main/gax-java/gax/src/main/java/com/google/api/gax/tracing/TracedUnaryCallable.java), and test with Showcase

@lqiu96 Feel free to add more info. cc: @JoeWang1127 @diegomarquezp

This is a valid issue but it is a niche use case. When developing locally, we can use Maven instead. For self-service client, they should always use a released version....

Do we know how the `com.google.firestore.bundle` classes are added to [java-firestore](https://github.com/googleapis/java-firestore/tree/main/proto-google-cloud-firestore-bundle-v1) repo? I don't see them being passed into the generator in the [Bazel](https://github.com/googleapis/googleapis/blob/master/google/firestore/v1/BUILD.bazel#L57-L116) build file.

I see, this is a proto only module that does not involve the generator, it is generated using protoc plugin directly. If that's the case, I don't think we have...

> Hm I could be wrong but these classes seem to get generator updates through Owlbot (example, [googleapis/java-firestore#1304](https://github.com/googleapis/java-firestore/pull/1304)) which make me think that they aren't fully disconnected? Yes they are...

@TimurSadykov Is this something you can help with?

We should probably check if the client setting `isDirectPathEnabled()` is enabled first.

It does not have to be a downstream check, we can add a Gradle check to verify the generated libraries [here](https://github.com/googleapis/sdk-platform-java/blob/main/.github/workflows/ci.yaml#L129-L147). In addition, after Hermetic build project is completed, poms...