Release dataproc 0.3.0 (#6962)

* Release 0.3.0

Author: crwilcox

CHANGELOG.md

@@ -4,6 +4,43 @@
 
 [1]: https://pypi.org/project/google-cloud-dataproc/#history
 
+## 0.3.0
+
+12-17-2018 18:20 PST
+
+
+### Implementation Changes
+- Import `iam.policy` from `google.api_core`. ([#6741](https://github.com/googleapis/google-cloud-python/pull/6741))
+- Update `cluster_controller_client` GAPIC config (via synth). ([#6659](https://github.com/googleapis/google-cloud-python/pull/6659))
+- Add 'WorkflowTemplateServiceClient', optional args; update timeouts (via synth). ([#6655](https://github.com/googleapis/google-cloud-python/pull/6655))
+- Pick up enum fixes in the GAPIC generator. ([#6609](https://github.com/googleapis/google-cloud-python/pull/6609))
+- Pick up fixes in GAPIC generator. ([#6493](https://github.com/googleapis/google-cloud-python/pull/6493))
+- Fix client_info bug, update docstrings. ([#6408](https://github.com/googleapis/google-cloud-python/pull/6408))
+- Re-generate library using dataproc/synth.py ([#6056](https://github.com/googleapis/google-cloud-python/pull/6056))
+- Re-generate library using dataproc/synth.py ([#5975](https://github.com/googleapis/google-cloud-python/pull/5975))
+- Re-generate library using dataproc/synth.py ([#5949](https://github.com/googleapis/google-cloud-python/pull/5949))
+
+### Dependencies
+- Bump minimum `api_core` version for all GAPIC libs to 1.4.1. ([#6391](https://github.com/googleapis/google-cloud-python/pull/6391))
+
+### Documentation
+- Document Python 2 deprecation ([#6910](https://github.com/googleapis/google-cloud-python/pull/6910))
+- Update Dataproc docs URL ([#6455](https://github.com/googleapis/google-cloud-python/pull/6455))
+- Docs: fix GAX fossils ([#6264](https://github.com/googleapis/google-cloud-python/pull/6264))
+- Docs: normalize use of support level badges ([#6159](https://github.com/googleapis/google-cloud-python/pull/6159))
+- Dataproc: harmonize / DRY 'README.rst' / 'docs/index.rst'. ([#6019](https://github.com/googleapis/google-cloud-python/pull/6019))
+
+### Internal / Testing Changes
+- Update noxfile.
+- Blacken all gen'd libs ([#6792](https://github.com/googleapis/google-cloud-python/pull/6792))
+- Omit local deps ([#6701](https://github.com/googleapis/google-cloud-python/pull/6701))
+- Run black at end of synth.py ([#6698](https://github.com/googleapis/google-cloud-python/pull/6698))
+- Unblack dataproc gapic and protos.
+- Run Black on Generated libraries ([#6666](https://github.com/googleapis/google-cloud-python/pull/6666))
+- Add templates for flake8, coveragerc, noxfile, and black. ([#6642](https://github.com/googleapis/google-cloud-python/pull/6642))
+- Add synth metadata. ([#6563](https://github.com/googleapis/google-cloud-python/pull/6563))
+- Use new Nox ([#6175](https://github.com/googleapis/google-cloud-python/pull/6175))
+
 ## 0.2.0
 
 ### New Features

setup.py

@@ -22,7 +22,7 @@
 
 name = 'google-cloud-dataproc'
 description = 'Google Cloud Dataproc API client library'
-version = '0.2.0'
+version = '0.3.0'
 # Should be one of:
 # 'Development Status :: 3 - Alpha'
 # 'Development Status :: 4 - Beta'