google-cloud-cpp

Future Breaking Changes

The next major version of google-cloud-cpp (the 4.x series) is expected to include the following breaking changes.

Pubsub: remove legacy admin APIs
We will remove the hand-written versions of the Pub/Sub admin APIs. These have been superseded by versions generated automatically from the service definitions. The new APIs can be found in the [`google/cloud/pubsub/admin`](https://github.com/googleapis/google-cloud-cpp/tree/main/google/cloud/pubsub/admin) tree and within the `google::cloud::pubsub_admin` namespace. Starting with the v2.23.0 release, and depending on your compiler settings, using the old classes/functions may elicit a deprecation warning. See [#12987] for more details.