12-18-2018 09:46 PST

- Import `iam.policy` from `google.api_core`. ([#6741](https://github.com/googleapis/google-cloud-python/pull/6741))

- Pick up fixes to GAIPC generator. ([#6508](https://github.com/googleapis/google-cloud-python/pull/6508))

- Add `result_end_time`, docstring changes via synth. ([#6462](https://github.com/googleapis/google-cloud-python/pull/6462))

- Assorted synth fixups / cleanups ([#6400](https://github.com/googleapis/google-cloud-python/pull/6400))

- Fix `client_info` bug, update docstrings and timeouts. ([#6421](https://github.com/googleapis/google-cloud-python/pull/6421))

- Re-generate library using speech/synth.py ([#5979](https://github.com/googleapis/google-cloud-python/pull/5979))

- Bump minimum `api_core` version for all GAPIC libs to 1.4.1. ([#6391](https://github.com/googleapis/google-cloud-python/pull/6391))

- Document Python 2 deprecation ([#6910](https://github.com/googleapis/google-cloud-python/pull/6910))

- Clarify passed arguments in speech examples. ([#6857](https://github.com/googleapis/google-cloud-python/pull/6857))

- Docs: normalize use of support level badges ([#6159](https://github.com/googleapis/google-cloud-python/pull/6159))

- Fix client library URL. ([#6052](https://github.com/googleapis/google-cloud-python/pull/6052))

- Prep docs for repo split. ([#6017](https://github.com/googleapis/google-cloud-python/pull/6017))

- Synth.metadata. ([#6868](https://github.com/googleapis/google-cloud-python/pull/6868))

- 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))

- 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 / fix badges for PyPI / versions. ([#6158](https://github.com/googleapis/google-cloud-python/pull/6158))

- Use new Nox ([#6175](https://github.com/googleapis/google-cloud-python/pull/6175))