Create py311 jobs for neutron

There are three job definitions here for testing
neutron with the master branches of other projects,
specifically neutron-lib, oslo, and ovsdbapp. As
neutron is no longer testing py310 in its master
gate, create py311 versions of these jobs so we
can move forward.

Also changed the periodic jobs here to start using
the py311 versions.

Change-Id: I28e1d41ebd36fbbe9ed3e4c18dd9604a906af043

zuul.d/jobs.yaml

@@ -1034,6 +1034,22 @@
     vars:
       tox_install_siblings: true
 
+- job:
+    name: openstack-tox-py311-with-oslo-master
+    parent: openstack-tox-py311
+    nodeset: ubuntu-jammy
+    description: |
+      This job installs all oslo libraries from source and tests that the
+      unit tests of the tested project work.
+      It uses the tox ``py311`` environment.
+      The job is normally run in a periodic pipeline, it is configured
+      to run on the master branch.
+    required-projects: *oslo-master-required-projects
+    branches: master
+    timeout: 3000
+    vars:
+      tox_install_siblings: true
+
 - job:
     name: openstack-tox-py39-with-neutron-lib-master
     parent: openstack-tox-py39
@@ -1068,6 +1084,23 @@
     vars:
       tox_install_siblings: true
 
+- job:
+    name: openstack-tox-py311-with-neutron-lib-master
+    parent: openstack-tox-py311
+    timeout: 3000
+    description: |
+      This job installs neutron-lib from source and tests that the
+      unit tests of the tested project work.
+      It uses the tox ``py311`` environment.
+      The job is normally run in a periodic pipeline, it is configured
+      to run on the master branch.
+    branches: master
+    required-projects:
+      - openstack/neutron
+      - openstack/neutron-lib
+    vars:
+      tox_install_siblings: true
+
 - job:
     name: openstack-tox-py310-with-ovsdbapp-master
     parent: openstack-tox-py310
@@ -1084,6 +1117,22 @@
     vars:
       tox_install_siblings: true
 
+- job:
+    name: openstack-tox-py311-with-ovsdbapp-master
+    parent: openstack-tox-py311
+    timeout: 3000
+    description: |
+      This job installs ovsdbapp from source and tests that the
+      unit tests of the tested project work.
+      It uses the tox ``py311`` environment.
+      The job is normally run in a periodic pipeline, it is configured
+      to run on the master branch.
+    branches: master
+    required-projects:
+      - openstack/ovsdbapp
+    vars:
+      tox_install_siblings: true
+
 - job:
     name: openstack-tox-lower-constraints
     parent: openstack-tox

zuul.d/project-templates.yaml

@@ -2953,7 +2953,7 @@
       neutron-lib from source.
     periodic:
       jobs:
-        - openstack-tox-py310-with-neutron-lib-master
+        - openstack-tox-py311-with-neutron-lib-master
 
 - project-template:
     name: periodic-jobs-with-oslo-master
@@ -2962,7 +2962,7 @@
       oslo libraries from source.
     periodic:
       jobs:
-        - openstack-tox-py310-with-oslo-master
+        - openstack-tox-py311-with-oslo-master
 
 - project-template:
     name: periodic-jobs-with-ovsdbapp-master
@@ -2971,7 +2971,7 @@
       ovdsdbapp from source.
     periodic:
       jobs:
-        - openstack-tox-py310-with-ovsdbapp-master
+        - openstack-tox-py311-with-ovsdbapp-master
 
 - project-template:
     name: python-charm-interface-jobs