chore: release 1.27.0 (#210)

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>

Author: release-please[bot]

CHANGELOG.md

@@ -4,6 +4,21 @@
 
 [1]: https://pypi.org/project/google-cloud-bigquery/#history
 
+## [1.27.0](https://www.github.com/googleapis/python-bigquery/compare/v1.26.1...v1.27.0) (2020-08-15)
+
+
+### Features
+
+* add support and tests for struct fields ([#146](https://www.github.com/googleapis/python-bigquery/issues/146)) ([fee2ba8](https://www.github.com/googleapis/python-bigquery/commit/fee2ba80e338d093ee61565359268da91a5c9913))
+* add support for getting and setting table IAM policy ([#144](https://www.github.com/googleapis/python-bigquery/issues/144)) ([f59fc9a](https://www.github.com/googleapis/python-bigquery/commit/f59fc9a482d9f9ae63e2b2bfc80b9a3481d09bde))
+* **bigquery:** add client_options to base class ([#216](https://www.github.com/googleapis/python-bigquery/issues/216)) ([478597a](https://www.github.com/googleapis/python-bigquery/commit/478597a38167fa57b60ae7f65b581f3fe75ddc7c))
+
+
+### Bug Fixes
+
+* converting to dataframe with out of bounds timestamps ([#209](https://www.github.com/googleapis/python-bigquery/issues/209)) ([8209203](https://www.github.com/googleapis/python-bigquery/commit/8209203e967f0624ad306166c0af6f6f1027c550)), closes [#168](https://www.github.com/googleapis/python-bigquery/issues/168)
+* raise error if inserting rows with unknown fields ([#163](https://www.github.com/googleapis/python-bigquery/issues/163)) ([8fe7254](https://www.github.com/googleapis/python-bigquery/commit/8fe725429541eed34ddc01cffc8b1ee846c14162))
+
 ### [1.26.1](https://www.github.com/googleapis/python-bigquery/compare/v1.26.0...v1.26.1) (2020-07-25)
 
 ### Documentation

setup.py

@@ -22,7 +22,7 @@
 
 name = "google-cloud-bigquery"
 description = "Google BigQuery API client library"
-version = "1.26.1"
+version = "1.27.0"
 # Should be one of:
 # 'Development Status :: 3 - Alpha'
 # 'Development Status :: 4 - Beta'