changelog entry

Author: mambocab

CHANGELOG.rst

@@ -4,6 +4,7 @@ Bug Fixes
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 * Tokenmap.get_replicas returns the wrong value if token coincides with the end of the range (PYTHON-978)
 * Python Driver fails with "more than 255 arguments" python exception when > 255 columns specified in query response (PYTHON-893)
+* Hang in integration.standard.test_cluster.ClusterTests.test_set_keyspace_twice (PYTHON-998)
 
 Other
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