commit 4e6a4729d974af0935b59d3c36e74aa03f626053
Author: Zuul <zuul@review.opendev.org>
Date:   Fri Oct 2 09:06:42 2020 +0000

    Update git submodules
    
    * Update tripleo-heat-templates from branch 'master'
      - Merge "Disable notification from services by default"
      - Disable notification from services by default
    
        Currently we disable Telemetry services like Ceilometer by defaut,
        which means that we don't have any consumers for notification messages.
        So NotificationDriver should be set as noop by default so that we don't
        have unconsumed messages in notification queues.
    
        Change-Id: I1d05749c94bd58ad4badafa7d9755009cb4b64af
        Closes-Bug: #1869355

diff --git a/tripleo-heat-templates b/tripleo-heat-templates
index 6ec975c..55d1945 160000
--- a/tripleo-heat-templates
+++ b/tripleo-heat-templates
@@ -1 +1 @@
-Subproject commit 6ec975c113b1e40193ccd761a328d89452b76bab
+Subproject commit 55d1945c97f178c889883e9b7fcd11f789a67614