Add stable/2026.1 job

The branch was cut, so should be tested.

Change-Id: I1bc9bb6180544f0047a72ea1ba794a7a94b65e96
Signed-off-by: Takashi Kajinami <kajinamit@oss.nttdata.com>
diff --git a/zuul.d/jobs.yaml b/zuul.d/jobs.yaml
index 914d31f..746f381 100644
--- a/zuul.d/jobs.yaml
+++ b/zuul.d/jobs.yaml
@@ -506,6 +506,12 @@
               RBAC_test_type: advanced
 
 - job:
+    name: octavia-v2-dsvm-noop-api-stable-2026-1
+    parent: octavia-v2-dsvm-noop-api
+    nodeset: octavia-single-node-ubuntu-noble
+    override-checkout: stable/2026.1
+
+- job:
     name: octavia-v2-dsvm-noop-api-stable-2025-2
     parent: octavia-v2-dsvm-noop-api
     nodeset: octavia-single-node-ubuntu-noble
@@ -606,6 +612,24 @@
       - ^octavia_tempest_plugin/tests/spare_pool_scenario/.*  # TODO: remove
 
 - job:
+    name: octavia-v2-dsvm-scenario-stable-2026-1
+    parent: octavia-v2-dsvm-scenario
+    nodeset: octavia-single-node-ubuntu-noble
+    override-checkout: stable/2026.1
+
+- job:
+    name: octavia-v2-dsvm-scenario-traffic-ops-stable-2026-1
+    parent: octavia-v2-dsvm-scenario-stable-2026-1
+    vars:
+      tempest_test_regex: ^octavia_tempest_plugin.tests.scenario.v2.*traffic_ops
+
+- job:
+    name: octavia-v2-dsvm-scenario-non-traffic-ops-stable-2026-1
+    parent: octavia-v2-dsvm-scenario-stable-2026-1
+    vars:
+      tempest_test_regex: ^octavia_tempest_plugin.tests.scenario.v2.(?!.*traffic_ops)
+
+- job:
     name: octavia-v2-dsvm-scenario-stable-2025-2
     parent: octavia-v2-dsvm-scenario
     nodeset: octavia-single-node-ubuntu-noble
@@ -864,6 +888,12 @@
     nodeset: octavia-single-node-ubuntu-jammy
 
 - job:
+    name: octavia-v2-dsvm-tls-barbican-stable-2026-1
+    parent: octavia-v2-dsvm-tls-barbican
+    nodeset: octavia-single-node-ubuntu-noble
+    override-checkout: stable/2026.1
+
+- job:
     name: octavia-v2-dsvm-tls-barbican-stable-2025-2
     parent: octavia-v2-dsvm-tls-barbican
     nodeset: octavia-single-node-ubuntu-noble
@@ -1000,6 +1030,12 @@
     nodeset: octavia-single-node-ubuntu-jammy
 
 - job:
+    name: octavia-v2-act-stdby-dsvm-scenario-stable-2026-1
+    parent: octavia-v2-act-stdby-dsvm-scenario
+    nodeset: octavia-single-node-ubuntu-noble
+    override-checkout: stable/2026.1
+
+- job:
     name: octavia-v2-act-stdby-dsvm-scenario-stable-2025-2
     parent: octavia-v2-act-stdby-dsvm-scenario
     nodeset: octavia-single-node-ubuntu-noble
diff --git a/zuul.d/projects.yaml b/zuul.d/projects.yaml
index 19b493f..b9f5a1a 100644
--- a/zuul.d/projects.yaml
+++ b/zuul.d/projects.yaml
@@ -9,12 +9,15 @@
     check:
       jobs:
         - octavia-v2-dsvm-noop-api
+        - octavia-v2-dsvm-noop-api-stable-2026-1
         - octavia-v2-dsvm-noop-api-stable-2025-2
         - octavia-v2-dsvm-noop-api-stable-2025-1
         - octavia-v2-dsvm-noop-api-stable-2024-2
         - octavia-v2-dsvm-noop-api-advanced-rbac
         - octavia-v2-dsvm-scenario-traffic-ops
         - octavia-v2-dsvm-scenario-non-traffic-ops
+        - octavia-v2-dsvm-scenario-traffic-ops-stable-2026-1
+        - octavia-v2-dsvm-scenario-non-traffic-ops-stable-2026-1
         - octavia-v2-dsvm-scenario-traffic-ops-stable-2025-2
         - octavia-v2-dsvm-scenario-non-traffic-ops-stable-2025-2
         - octavia-v2-dsvm-scenario-traffic-ops-stable-2025-1
@@ -22,6 +25,8 @@
         - octavia-v2-dsvm-scenario-traffic-ops-stable-2024-2
         - octavia-v2-dsvm-scenario-non-traffic-ops-stable-2024-2
         - octavia-v2-dsvm-tls-barbican
+        - octavia-v2-dsvm-tls-barbican-stable-2026-1
+        - octavia-v2-dsvm-tls-barbican-stable-2025-2
         - octavia-v2-dsvm-tls-barbican-stable-2025-1
         - octavia-v2-dsvm-tls-barbican-stable-2024-2
         - octavia-v2-dsvm-scenario-ipv6-only:
@@ -38,6 +43,8 @@
             voting: false
         - octavia-v2-act-stdby-dsvm-scenario:
             voting: false
+        - octavia-v2-act-stdby-dsvm-scenario-stable-2026-1:
+            voting: false
         - octavia-v2-act-stdby-dsvm-scenario-stable-2025-2:
             voting: false
         - octavia-v2-act-stdby-dsvm-scenario-stable-2025-1:
@@ -56,12 +63,15 @@
       fail-fast: true
       jobs:
         - octavia-v2-dsvm-noop-api
+        - octavia-v2-dsvm-noop-api-stable-2026-1
         - octavia-v2-dsvm-noop-api-stable-2025-2
         - octavia-v2-dsvm-noop-api-stable-2025-1
         - octavia-v2-dsvm-noop-api-stable-2024-2
         - octavia-v2-dsvm-noop-api-advanced-rbac
         - octavia-v2-dsvm-scenario-traffic-ops
         - octavia-v2-dsvm-scenario-non-traffic-ops
+        - octavia-v2-dsvm-scenario-traffic-ops-stable-2026-1
+        - octavia-v2-dsvm-scenario-non-traffic-ops-stable-2026-1
         - octavia-v2-dsvm-scenario-traffic-ops-stable-2025-2
         - octavia-v2-dsvm-scenario-non-traffic-ops-stable-2025-2
         - octavia-v2-dsvm-scenario-traffic-ops-stable-2025-1
@@ -69,6 +79,7 @@
         - octavia-v2-dsvm-scenario-traffic-ops-stable-2024-2
         - octavia-v2-dsvm-scenario-non-traffic-ops-stable-2024-2
         - octavia-v2-dsvm-tls-barbican
+        - octavia-v2-dsvm-tls-barbican-stable-2026-1
         - octavia-v2-dsvm-tls-barbican-stable-2025-2
         - octavia-v2-dsvm-tls-barbican-stable-2025-1
         - octavia-v2-dsvm-tls-barbican-stable-2024-2