New release of neutron stadium projects for stable/train

Change-Id: I56c7fd7717c3bff4a81ccaadd418f0fbb47b7072

deliverables/train/networking-ovn.yaml

@@ -40,6 +40,10 @@ releases:
     projects:
       - repo: openstack/networking-ovn
         hash: a1de99117c6cbb642822754e58c7b115a3d0637e
+  - version: 7.3.0
+    projects:
+      - repo: openstack/networking-ovn
+        hash: 9f0cc76d8f63fca84b9da77da3d38046a4010bae
 branches:
   - name: stable/train
     location: 7.0.0.0rc1

deliverables/train/neutron-dynamic-routing.yaml

@@ -20,6 +20,10 @@ releases:
       - repo: openstack/neutron-dynamic-routing
         hash: b6d13bdce51a38408051120b1e05281b23e1dac9
     diff-start: 14.0.0
+  - version: 15.0.1
+    projects:
+      - repo: openstack/neutron-dynamic-routing
+        hash: 56de1c4330de76256937ecd0b1d8cde8f16d9f0a
 branches:
   - name: stable/train
     location: 15.0.0.0rc1

deliverables/train/ovsdbapp.yaml

@@ -26,6 +26,10 @@ releases:
     projects:
       - repo: openstack/ovsdbapp
         hash: 9bb0eee28608d554076a1d9273c607afe0a5e0c3
+  - version: 0.17.4
+    projects:
+      - repo: openstack/ovsdbapp
+        hash: c5b598dd8d4415b014750384325589cb3fe3541c
 branches:
   - name: stable/train
     location: 0.17.0