diff --git a/test-requirements.txt b/test-requirements.txt
index bd4d77291f..b9259217db 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,4 +1,4 @@
-hacking>=6.1.0,<6.2.0
+hacking>=7.0.0,<7.1.0
 coverage!=4.4,>=4.0 # Apache-2.0
 oslotest>=3.2.0 # Apache-2.0
 flake8-import-order>=0.18.0,<0.19.0 # LGPLv3
diff --git a/tox.ini b/tox.ini
index d9d2bad83b..0fbc252864 100644
--- a/tox.ini
+++ b/tox.ini
@@ -387,14 +387,14 @@ commands =
 [testenv:pep8]
 deps =
     {[testenv]deps}
-    autopep8
+    autopep8>=2.1.0
 commands =
     autopep8 --exit-code --max-line-length=79 --experimental --diff -r tempest setup.py
     flake8 {posargs}
     check-uuid
 
 [testenv:autopep8]
-deps = autopep8
+deps = autopep8>=2.1.0
 commands =
     {toxinidir}/tools/format.sh
 
diff --git a/zuul.d/integrated-gate.yaml b/zuul.d/integrated-gate.yaml
index fb0829768f..a9aa3846fe 100644
--- a/zuul.d/integrated-gate.yaml
+++ b/zuul.d/integrated-gate.yaml
@@ -255,10 +255,10 @@
 - job:
     name: tempest-multinode-full-py3
     parent: tempest-multinode-full-base
-    nodeset: openstack-two-node-jammy
-    # This job runs on ubuntu Jammy and after unmaintained/zed.
+    nodeset: openstack-two-node-noble
+    # This job runs on ubuntu Noble from 2025.1 onwards.
     branches:
-      regex: ^.*/(victoria|wallaby|xena|yoga|zed)$
+      regex: ^.*/(victoria|wallaby|xena|yoga|zed|2023.1|2023.2|2024.1|2024.2)$
       negate: true
     vars:
       # NOTE(gmann): Default concurrency is higher (number of cpu -2) which
@@ -267,8 +267,6 @@
       # oom issue, setting the concurrency to 4 in this job.
       tempest_concurrency: 4
       tempest_set_src_dest_host: true
-      devstack_localrc:
-        USE_PYTHON3: true
       devstack_plugins:
         neutron: https://opendev.org/openstack/neutron
       devstack_services:
@@ -277,8 +275,6 @@
         br-int-flows: true
     group-vars:
       subnode:
-        devstack_localrc:
-          USE_PYTHON3: true
         devstack_services:
           br-ex-tcpdump: true
           br-int-flows: true
@@ -344,6 +340,27 @@
         devstack_localrc:
           ENABLE_VOLUME_MULTIATTACH: true
 
+# TODO(gmann): As per the 2025.1 testing runtime, we need to run at least
+# one job set on Jammy. These jammy job can be removed in the next
+# cycle(2025.2).
+- job:
+    name: tempest-full-ubuntu-jammy
+    description: This is tempest-full python3 job on Ubuntu Jammy(22.04)
+    parent: tempest-full-py3
+    nodeset: openstack-single-node-jammy
+
+- job:
+    name: tempest-multinode-full-ubuntu-jammy
+    description: This is tempest-multinode-full-py3 python3 job on Ubuntu Jammy(22.04)
+    parent: tempest-multinode-full-py3
+    nodeset: openstack-two-node-jammy
+
+- job:
+    name: tempest-extra-tests-ubuntu-jammy
+    description: This is tempest-extra-tests python3 job on Ubuntu Jammy(22.04)
+    parent: tempest-extra-tests
+    nodeset: openstack-single-node-jammy
+
 - job:
     name: tempest-cinder-v2-api
     parent: devstack-tempest
diff --git a/zuul.d/project.yaml b/zuul.d/project.yaml
index a7641a6fec..f66b3e4bb6 100644
--- a/zuul.d/project.yaml
+++ b/zuul.d/project.yaml
@@ -27,6 +27,14 @@
               - ^.gitignore$
               - ^.gitreview$
               - ^.mailmap$
+        # NOTE(gmann): Running jobs on Jammy as per the additional testing
+        # for 2025.2 cycle and testing these in check pipeline only is enough.
+        - tempest-full-ubuntu-jammy:
+            irrelevant-files: *tempest-irrelevant-files
+        - tempest-multinode-full-ubuntu-jammy:
+            irrelevant-files: *tempest-irrelevant-files
+        - tempest-extra-tests-ubuntu-jammy:
+            irrelevant-files: *tempest-irrelevant-files
         - tempest-extra-tests:
             irrelevant-files: *tempest-irrelevant-files
         - glance-multistore-cinder-import:
diff --git a/zuul.d/stable-jobs.yaml b/zuul.d/stable-jobs.yaml
index efa771e7fa..5785ec61e2 100644
--- a/zuul.d/stable-jobs.yaml
+++ b/zuul.d/stable-jobs.yaml
@@ -87,6 +87,26 @@
         # Enable horizon so that we can run horizon test.
         horizon: true
 
+- job:
+    name: tempest-multinode-full-py3
+    parent: tempest-multinode-full
+    nodeset: openstack-two-node-jammy
+    # This job runs on Jammy and supposed to run until 2024.2.
+    branches:
+      - ^.*/2023.1
+      - ^.*/2023.2
+      - ^.*/2024.1
+      - ^.*/2024.2
+    vars:
+      devstack_plugins:
+        neutron: https://opendev.org/openstack/neutron
+      devstack_services:
+        neutron-trunk: true
+    group-vars:
+      subnode:
+        devstack_localrc:
+          USE_PYTHON3: true
+
 - job:
     name: tempest-multinode-full-py3
     parent: tempest-multinode-full
diff --git a/zuul.d/tempest-specific.yaml b/zuul.d/tempest-specific.yaml
index 296682efa7..deb41578c4 100644
--- a/zuul.d/tempest-specific.yaml
+++ b/zuul.d/tempest-specific.yaml
@@ -76,7 +76,7 @@
     parent: tox
     description: |
       Run tempest plugin sanity check script using tox.
-    nodeset: ubuntu-jammy
+    nodeset: ubuntu-noble
     vars:
       tox_envlist: plugin-sanity-check
     timeout: 5000