Release tasks 1.2.1 (googleapis#9012)

* Release 1.2.1

* Adjust changelog grouping.

Author: busunkim96

tasks/CHANGELOG.md

@@ -4,6 +4,17 @@
 
 [1]: https://pypi.org/project/google-cloud-tasks/#history
 
+## 1.2.1
+
+08-12-2019 13:50 PDT
+
+### Implementation Changes
+- Remove send/recv msg size limit (via synth). ([#8971](https://github.com/googleapis/google-cloud-python/pull/8971))
+
+### Documentation
+- Fix links to googleapis.dev ([#8998](https://github.com/googleapis/google-cloud-python/pull/8998))
+- Update intersphinx mapping for requests. ([#8805](https://github.com/googleapis/google-cloud-python/pull/8805))
+
 ## 1.2.0
 
 07-24-2019 17:41 PDT

tasks/setup.py

@@ -21,7 +21,7 @@
 
 name = "google-cloud-tasks"
 description = "Cloud Tasks API API client library"
-version = "1.2.0"
+version = "1.2.1"
 release_status = "Development Status :: 5 - Production/Stable"
 dependencies = [
     "google-api-core[grpc] >= 1.14.0, < 2.0.0dev",