chore: release 0.3.0 (#50)

🤖 I have created a release \*beep\* \*boop\*
---
## [0.3.0](https://www.github.com/googleapis/python-compute/compare/v0.2.1...v0.3.0) (2021-05-10)


### Features

* Regenerate newest version of python-compute with field presence support ([#49](https://www.github.com/googleapis/python-compute/issues/49)) ([6181460](https://www.github.com/googleapis/python-compute/commit/61814609cdd8f9d26ba2b4f121e91dab4c565849))
---


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Author: release-please[bot]

CHANGELOG.md

@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.3.0](https://www.github.com/googleapis/python-compute/compare/v0.2.1...v0.3.0) (2021-05-10)
+
+
+### Features
+
+* Regenerate newest version of python-compute with field presence support ([#49](https://www.github.com/googleapis/python-compute/issues/49)) ([6181460](https://www.github.com/googleapis/python-compute/commit/61814609cdd8f9d26ba2b4f121e91dab4c565849))
+
 ### [0.2.1](https://www.github.com/googleapis/python-compute/compare/v0.2.0...v0.2.1) (2021-02-26)
 
 

setup.py

@@ -19,7 +19,7 @@
 import os
 import setuptools  # type: ignore
 
-version = "0.2.1"
+version = "0.3.0"
 
 package_root = os.path.abspath(os.path.dirname(__file__))