Merge remote-tracking branch 'origin/release-v1.20.0' into bbz/info-mainline-1.20.0 github/bbz/info-mainline-1.20.0 bbz/info-mainline-1.20.0

1 files changed, 0 insertions, 2 deletions

diff --git a/tests/util/test_linearizer.py b/tests/util/test_linearizer.py

index ca3858b184..0e52811948 100644
--- a/tests/util/test_linearizer.py
+++ b/tests/util/test_linearizer.py
@@ -14,8 +14,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from six.moves import range
-
 from twisted.internet import defer, reactor
 from twisted.internet.defer import CancelledError