diff --git a/.asf.yaml b/.asf.yaml
index c64d3e762e..4ba9dedd38 100644
--- a/.asf.yaml
+++ b/.asf.yaml
@@ -40,3 +40,6 @@ github:
       master:
         required_pull_request_reviews:
           required_approving_review_count: 2
+      v1.5.0:
+        required_pull_request_reviews:
+          required_approving_review_count: 1
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index c229e8e673..6a6df77322 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -24,7 +24,9 @@ on:
   pull_request:
     type: [review_requested, ready_for_review]
     # The branches below must be a subset of the branches above
-    branches: [ master ]
+    branches:
+      - master
+      - v1.5.0
   schedule:
     - cron: '25 5 * * 5'
 
diff --git a/.github/workflows/dependency-review.yml b/.github/workflows/dependency-review.yml
index 99e40b7368..87dc0c458c 100644
--- a/.github/workflows/dependency-review.yml
+++ b/.github/workflows/dependency-review.yml
@@ -21,6 +21,7 @@ on:
   pull_request:
     branches:
       - master
+      - v1.5.0
     type: [review_requested, ready_for_review]
 
 permissions:
diff --git a/.github/workflows/e2e-test-ci.yml b/.github/workflows/e2e-test-ci.yml
index a09ec7e369..43a30aca89 100644
--- a/.github/workflows/e2e-test-ci.yml
+++ b/.github/workflows/e2e-test-ci.yml
@@ -25,6 +25,7 @@ on:
   pull_request:
     branches:
       - master
+      - v1.5.0
     type: [review_requested, ready_for_review]
 
 concurrency:
diff --git a/.github/workflows/golangci-lint.yml b/.github/workflows/golangci-lint.yml
index 6f445051c5..5939a90b17 100644
--- a/.github/workflows/golangci-lint.yml
+++ b/.github/workflows/golangci-lint.yml
@@ -25,6 +25,7 @@ on:
   pull_request:
     branches:
       - master
+      - v1.5.0
     type: [review_requested, ready_for_review]
 
 jobs:
diff --git a/.github/workflows/license-checker.yml b/.github/workflows/license-checker.yml
index 8f2bdceb09..5587631b84 100644
--- a/.github/workflows/license-checker.yml
+++ b/.github/workflows/license-checker.yml
@@ -25,6 +25,7 @@ on:
   pull_request:
     branches:
       - master
+      - v1.5.0
     type: [review_requested, ready_for_review]
 
 jobs:
diff --git a/.github/workflows/lint-checker.yml b/.github/workflows/lint-checker.yml
index bbe6ad5a08..5feeee85a2 100644
--- a/.github/workflows/lint-checker.yml
+++ b/.github/workflows/lint-checker.yml
@@ -25,6 +25,7 @@ on:
   pull_request:
     branches:
       - master
+      - v1.5.0
     type: [review_requested, ready_for_review]
 jobs:
   changes:
diff --git a/.github/workflows/spell-checker.yml b/.github/workflows/spell-checker.yml
index 074f3bda5d..055041d23c 100644
--- a/.github/workflows/spell-checker.yml
+++ b/.github/workflows/spell-checker.yml
@@ -19,9 +19,12 @@
 name: spell-checker
 on:
   push:
-    branches: [ master ]
+    branches:
+      - master
   pull_request:
-    branches: [ master ]
+    branches:
+      - master
+      - v1.5.0
     type: [review_requested, ready_for_review]
 jobs:
   misspell:
diff --git a/.github/workflows/unit-test-ci.yml b/.github/workflows/unit-test-ci.yml
index 6f162c086f..213bae31fa 100644
--- a/.github/workflows/unit-test-ci.yml
+++ b/.github/workflows/unit-test-ci.yml
@@ -25,6 +25,7 @@ on:
   pull_request:
     branches:
       - master
+      - v1.5.0
     type: [review_requested, ready_for_review]
 jobs:
   changes:
diff --git a/.github/workflows/verify-codegen.yml b/.github/workflows/verify-codegen.yml
index 3f31871fa1..e497c6f7b5 100644
--- a/.github/workflows/verify-codegen.yml
+++ b/.github/workflows/verify-codegen.yml
@@ -25,6 +25,7 @@ on:
   pull_request:
     branches:
       - master
+      - v1.5.0
     type: [review_requested, ready_for_review]
 jobs:
   changes: