chore: release 2.5.0 (#266)

🤖 I have created a release \*beep\* \*boop\*
---
## [2.5.0](https://www.github.com/googleapis/python-automl/compare/v2.4.2...v2.5.0) (2021-10-08)


### Features

* add context manager support in client ([#264](https://www.github.com/googleapis/python-automl/issues/264)) ([83b7a3d](https://www.github.com/googleapis/python-automl/commit/83b7a3dc757b6313861e40422f10ac8ad636cd5b))


### Bug Fixes

* add 'dict' annotation type to 'request' ([a97f88b](https://www.github.com/googleapis/python-automl/commit/a97f88b2b13beb53088f3b94be674f31a93957ed))
* flaky test, issue 223 ([#250](https://www.github.com/googleapis/python-automl/issues/250)) ([efb9d0b](https://www.github.com/googleapis/python-automl/commit/efb9d0b3eff27364764aa5d6dc7fa57c3d4825e5))
* improper types in pagers generation ([5ae7bcf](https://www.github.com/googleapis/python-automl/commit/5ae7bcf39d4cd2733f46c0f38a47f92e676cfa45))
---


This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please).

CHANGELOG.md

@@ -4,6 +4,20 @@
 
 [1]: https://pypi.org/project/google-cloud-automl/#history
 
+## [2.5.0](https://www.github.com/googleapis/python-automl/compare/v2.4.2...v2.5.0) (2021-10-08)
+
+
+### Features
+
+* add context manager support in client ([#264](https://www.github.com/googleapis/python-automl/issues/264)) ([83b7a3d](https://www.github.com/googleapis/python-automl/commit/83b7a3dc757b6313861e40422f10ac8ad636cd5b))
+
+
+### Bug Fixes
+
+* add 'dict' annotation type to 'request' ([a97f88b](https://www.github.com/googleapis/python-automl/commit/a97f88b2b13beb53088f3b94be674f31a93957ed))
+* flaky test, issue 223 ([#250](https://www.github.com/googleapis/python-automl/issues/250)) ([efb9d0b](https://www.github.com/googleapis/python-automl/commit/efb9d0b3eff27364764aa5d6dc7fa57c3d4825e5))
+* improper types in pagers generation ([5ae7bcf](https://www.github.com/googleapis/python-automl/commit/5ae7bcf39d4cd2733f46c0f38a47f92e676cfa45))
+
 ### [2.4.2](https://www.github.com/googleapis/python-automl/compare/v2.4.1...v2.4.2) (2021-07-27)
 
 

setup.py

@@ -19,7 +19,7 @@
 
 name = "google-cloud-automl"
 description = "Cloud AutoML API client library"
-version = "2.4.2"
+version = "2.5.0"
 release_status = "Development Status :: 5 - Production/Stable"
 dependencies = [
     # NOTE: Maintainers, please do not require google-api-core>=2.x.x