Bump PyMySQL version to 0.7.6

Akrog · Akrog · commit 64f295fabdd7 · 2016-11-15T17:15:31.000+01:00
Current min version has a microsecond rounding bug that makes it impossible to do conditional updates (compare and swap) since the datetime read by PyMySQL and therefore by SQLAlchemy does not match the one in the DB. This is affecting operations in Cinder now that we have a new cleanup mechanism. PyMySQL PR #487: PyMySQL/PyMySQL#487 Change-Id: I44ebfd593c78412bb6ce9c9ea3104c5c7c8f0af5 Closes-Bug: #1641312
diff --git a/global-requirements.txt b/global-requirements.txt
@@ -166,7 +166,7 @@ pylxd>=2.1.1  # Apache-2.0
 pymemcache>=1.2.9,!=1.3.0  # Apache 2.0 License
 pymod2pkg>=0.6.1  # Apache-2.0
 pymongo>=3.0.2,!=3.1  # Apache-2.0
-PyMySQL>=0.6.2,!=0.7.7  # MIT License
+PyMySQL>=0.7.6,!=0.7.7  # MIT License
 python-etcd>=0.4.3  # MIT License
 python-k8sclient>=0.2.0  # Apache-2.0
 typing>=3.5.2.2  # PSF
