* **generator:** Fix field name in authorization example ([2ac44c2](https://www.github.com/googleapis/google-api-ruby-client/commit/2ac44c2145d111033cf344c624dad4c1d3188f25))
## 0.4.0 (2021-06-28)
* Update core dependency to require at least 0.4 and allow 1.x versions
* Include repo-metadata.json in generated libraries ([91b0f2c](https://www.github.com/googleapis/google-api-ruby-client/commit/91b0f2c17d76fedf8aa3f7c905c424fe8b64a970))
* Drop support for Ruby 2.4 and add support for Ruby 3.0 ([d871146](https://www.github.com/googleapis/google-api-ruby-client/commit/d871146916f3dd19a12820c03068b3861a4bc879))