diff --git a/.azure-pipelines/ci-build.yml b/.azure-pipelines/ci-build.yml
index 968286c19..ed791e58b 100644
--- a/.azure-pipelines/ci-build.yml
+++ b/.azure-pipelines/ci-build.yml
@@ -6,7 +6,6 @@ trigger:
   branches:
     include:
     - main
-    - dev
     - support/v1
   tags:
     include:
@@ -15,7 +14,6 @@ pr:
   branches:
     include:
     - main
-    - dev
     - support/v1
 variables:
   buildPlatform: 'Any CPU'
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 4224ace24..776426049 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -2,7 +2,7 @@ name: CodeQL Analysis
 
 on:
   push:
-    branches: [ main, dev ]
+    branches: [ main, support/v1 ]
   pull_request:
   schedule:
     - cron: '0 8 * * *'
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 93c8f3e87..ece97b194 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -2,11 +2,13 @@ name: Publish Docker image
 on:
   workflow_dispatch:
   push:
-    branches: [main, dev, support/v1]
-    paths: ['src/Microsoft.OpenApi.Hidi/**', '.github/workflows/**']
+    tags: ["v*"]
+    branches: [main]
+  pull_request:
 env:
   REGISTRY: msgraphprod.azurecr.io
   IMAGE_NAME: public/openapi/hidi
+  PREVIEW_BRANCH: "refs/heads/main"
 jobs:
   push_to_registry:
     environment:
@@ -28,14 +30,24 @@ jobs:
           echo "::set-output name=version::${version}"
         shell: pwsh
         id: getversion
+      - name: Get truncated run number
+        if: contains(github.ref, env.PREVIEW_BRANCH)
+        id: runnumber
+        run: echo "runnumber=$(echo ${{ github.run_number }} |  awk '{ print substr($0, length($0)-3, length($0)) }')" >> $GITHUB_OUTPUT
+      - name: Get current date
+        if: contains(github.ref, env.PREVIEW_BRANCH)
+        id: date
+        run: echo "date=$(date +'%Y%m%d')" >> $GITHUB_OUTPUT
       - name: Push to registry - Nightly
-        if: ${{ github.ref == 'refs/heads/dev' }}
+        if: contains(github.ref, env.PREVIEW_BRANCH)
         uses: docker/build-push-action@v6.13.0
         with:
           push: true
-          tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:nightly
+          tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:nightly,${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ steps.getversion.outputs.version }}-preview.${{ steps.date.outputs.date }}${{ steps.runnumber.outputs.runnumber }}
+          build-args: |
+            version_suffix=preview.${{ steps.date.outputs.date }}${{ steps.runnumber.outputs.runnumber }}
       - name: Push to registry - Release
-        if: ${{ github.ref == 'refs/heads/main' || github.ref == 'refs/heads/support/v1' }}
+        if: contains(github.ref, 'refs/tags/v')
         uses: docker/build-push-action@v6.13.0
         with:
           push: true