Pub / sub release 0.29.4. (#4566)

Author: dhermes

docs/pubsub/releases.rst

@@ -19,3 +19,4 @@
 * ``0.29.1`` (`PyPI <https://pypi.org/project/google-cloud-pubsub/0.29.1/>`__, `Release Notes <https://github.com/GoogleCloudPlatform/google-cloud-python/releases/tag/pubsub-0.29.1>`__)
 * ``0.29.2`` (`PyPI <https://pypi.org/project/google-cloud-pubsub/0.29.2/>`__, `Release Notes <https://github.com/GoogleCloudPlatform/google-cloud-python/releases/tag/pubsub-0.29.2>`__)
 * ``0.29.3`` (`PyPI <https://pypi.org/project/google-cloud-pubsub/0.29.3/>`__, `Release Notes <https://github.com/GoogleCloudPlatform/google-cloud-python/releases/tag/pubsub-0.29.3>`__)
+* ``0.29.4`` (`PyPI <https://pypi.org/project/google-cloud-pubsub/0.29.4/>`__, `Release Notes <https://github.com/GoogleCloudPlatform/google-cloud-python/releases/tag/pubsub-0.29.4>`__)

pubsub/CHANGELOG.md

@@ -4,6 +4,18 @@
 
 [1]: https://pypi.org/project/google-cloud-pubsub/#history
 
+## 0.29.4
+
+### Notable Implementation Changes
+
+- **Bug fix**: Restore previous behavior of the subscription lease
+  maintenance worker. This was accidentally "stopped" in `0.29.3`
+  due to a change in implementation that went from an `active`
+  boolean to an "inactive" / `stopped` boolean, so `True` became
+  `False` and vice-versa (#4564).
+
+PyPI: https://pypi.org/project/google-cloud-pubsub/0.29.4/
+
 ## 0.29.3
 
 ### Notable Implementation Changes

pubsub/setup.py

@@ -59,7 +59,7 @@
 
 setup(
     name='google-cloud-pubsub',
-    version='0.29.3',
+    version='0.29.4',
     description='Python Client for Google Cloud Pub/Sub',
     long_description=README,
     namespace_packages=[