What's Changed
* Use more modern typing syntax by henribru in https://github.com/henribru/google-api-python-client-stubs/pull/13
* Add *_next methods by henribru in https://github.com/henribru/google-api-python-client-stubs/pull/15
* Add new_batch_http_request methods by henribru in https://github.com/henribru/google-api-python-client-stubs/pull/16
**Full Changelog**: https://github.com/henribru/google-api-python-client-stubs/compare/v1.5.1...v1.6.0