chore: release 2.1.0 (#60)

🤖 I have created a release \*beep\* \*boop\* 
---
## [2.1.0](https://www.github.com/googleapis/python-secret-manager/compare/v2.0.0...v2.1.0) (2020-12-03)


### Features

* add common resource helper methods; expose client transport; add shebang to fixup scripts ([#57](https://www.github.com/googleapis/python-secret-manager/issues/57)) ([b5c022b](https://www.github.com/googleapis/python-secret-manager/commit/b5c022bebd36f82bb538d4d8467f25685f84f8bc))
---


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

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Changelog
 
+## [2.1.0](https://www.github.com/googleapis/python-secret-manager/compare/v2.0.0...v2.1.0) (2020-12-03)
+
+
+### Features
+
+* add common resource helper methods; expose client transport; add shebang to fixup scripts ([#57](https://www.github.com/googleapis/python-secret-manager/issues/57)) ([b5c022b](https://www.github.com/googleapis/python-secret-manager/commit/b5c022bebd36f82bb538d4d8467f25685f84f8bc))
+
 ## [2.0.0](https://www.github.com/googleapis/python-secret-manager/compare/v1.0.0...v2.0.0) (2020-09-15)
 
 

setup.py

@@ -22,7 +22,7 @@
 
 name = "google-cloud-secret-manager"
 description = "Secret Manager API API client library"
-version = "2.0.0"
+version = "2.1.0"
 release_status = "Development Status :: 5 - Production/Stable"
 dependencies = [
     "google-api-core[grpc] >= 1.22.2, < 2.0.0dev",