diff --git a/.pipelines/PowerShell-Release-Official.yml b/.pipelines/PowerShell-Release-Official.yml
index b937d7c070..7f58cb4436 100644
--- a/.pipelines/PowerShell-Release-Official.yml
+++ b/.pipelines/PowerShell-Release-Official.yml
@@ -365,10 +365,12 @@ extends:
             This is typically done by the community 1-2 days after the release.
 
     - stage: PublishMsix
-      dependsOn: PushGitTagAndMakeDraftPublic
+      dependsOn: 
+        - setReleaseTagAndChangelog
+        - PushGitTagAndMakeDraftPublic
       displayName: Publish MSIX to store
       variables:
-        ob_release_environment: Production
+        ob_release_environment: ${{ variables.releaseEnvironment }}
       jobs:
       - template: /.pipelines/templates/release-MSIX-Publish.yml@self
         parameters:
diff --git a/.pipelines/store/SBConfig.json b/.pipelines/store/SBConfig.json
index 002333cba1..a52d60b045 100644
--- a/.pipelines/store/SBConfig.json
+++ b/.pipelines/store/SBConfig.json
@@ -4,7 +4,9 @@
   "packageParameters": {
     "PDPRootPath": "",
     "Release": "",
-    "PDPInclude": [],
+    "PDPInclude": [
+      "PDP.xml"
+    ],
     "PDPExclude": [],
     "LanguageExclude": [
       "default",
@@ -21,7 +23,7 @@
   },
   "appSubmission": {
     "productId": "",
-    "targetPublishMode": "NotSet",
+    "targetPublishMode": "Immediate",
     "targetPublishDate": null,
     "visibility": "NotSet",
     "pricing": {
diff --git a/.pipelines/templates/package-create-msix.yml b/.pipelines/templates/package-create-msix.yml
index 3de5c5eecb..ed0217b294 100644
--- a/.pipelines/templates/package-create-msix.yml
+++ b/.pipelines/templates/package-create-msix.yml
@@ -8,6 +8,10 @@ jobs:
     - group: msixTools
     - group: 'Azure Blob variable group'
     - group: 'Store Publish Variables'
+    - name: ob_sdl_credscan_suppressionsFile
+      value: $(Build.SourcesDirectory)\PowerShell\.config\suppress.json
+    - name: ob_sdl_tsa_configFile
+      value: $(Build.SourcesDirectory)\PowerShell\.config\tsaoptions.json
     - name: ob_outputDirectory
       value: '$(Build.ArtifactStagingDirectory)/ONEBRANCH_ARTIFACT'
 
@@ -137,16 +141,19 @@ jobs:
           'LTS' = @{
             AppStoreName = 'PowerShell-LTS'
             ProductId = '$(productId-LTS)'
+            AppId = '$(AppID-LTS)'
             ServiceEndpoint = "StoreAppPublish-Stable"
           }
           'Stable' = @{
             AppStoreName = 'PowerShell'
             ProductId = '$(productId-Stable)'
+            AppId = '$(AppID-Stable)'
             ServiceEndpoint = "StoreAppPublish-Stable"
           }
           'Preview' = @{
             AppStoreName = 'PowerShell (Preview)'
             ProductId = '$(productId-Preview)'
+            AppId = '$(AppID-Preview)'
             ServiceEndpoint = "StoreAppPublish-Preview"
           }
         }
@@ -171,16 +178,21 @@ jobs:
 
           [xml]$pdpXml = Get-Content $pdpPath -Raw
 
-          $appStoreNameElement = $pdpXml.SelectSingleNode("//AppStoreName[@_locID]")
+          # Create namespace manager for XML with default namespace
+          $nsManager = New-Object System.Xml.XmlNamespaceManager($pdpXml.NameTable)
+          $nsManager.AddNamespace("pd", "http://schemas.microsoft.com/appx/2012/ProductDescription")
+          
+          $appStoreNameElement = $pdpXml.SelectSingleNode("//pd:AppStoreName", $nsManager)
           if ($appStoreNameElement) {
-            $appStoreNameElement.InnerText = $config.AppStoreName
-            Write-Verbose -Verbose "Updated AppStoreName to: $($config.AppStoreName)"
+            $appStoreNameElement.SetAttribute("_locID", $config.AppStoreName)
+            Write-Verbose -Verbose "Updated AppStoreName _locID to: $($config.AppStoreName)"
           } else {
             Write-Warning "AppStoreName element not found in PDP file"
           }
 
           $pdpXml.Save($pdpPath)
           Write-Verbose -Verbose "PDP file updated successfully"
+          Get-Content -Path $pdpPath | Write-Verbose -Verbose
         } else {
           Write-Error "PDP file not found: $pdpPath"
           exit 1
@@ -198,6 +210,7 @@ jobs:
 
           $sbConfigJson | ConvertTo-Json -Depth 100 | Set-Content $sbConfigPath -Encoding UTF8
           Write-Verbose -Verbose "SBConfig file updated successfully"
+          Get-Content -Path $sbConfigPath | Write-Verbose -Verbose
         } else {
           Write-Error "SBConfig file not found: $sbConfigPath"
           exit 1
@@ -237,6 +250,12 @@ jobs:
         pdpPath: '$(System.DefaultWorkingDirectory)/PowerShell/.pipelines/store/PDP/PDP'
         pdpMediaPath: '$(System.DefaultWorkingDirectory)/PowerShell/.pipelines/store/PDP/PDP-Media'
 
+    - pwsh: |
+        Get-Item -Path "$(System.DefaultWorkingDirectory)/SBLog.txt" -ErrorAction SilentlyContinue |
+          Copy-Item -Destination "$(ob_outputDirectory)" -Verbose
+      displayName: Upload Store Failure Log
+      condition: failed()
+
     - pwsh: |
         $submissionPackageDir = "$(System.DefaultWorkingDirectory)/SBOutDir"
         $jsonFile = "$submissionPackageDir/PowerShellStorePackage.json"
diff --git a/.pipelines/templates/release-MSIX-Publish.yml b/.pipelines/templates/release-MSIX-Publish.yml
index 235fe4ae38..47be4e0db2 100644
--- a/.pipelines/templates/release-MSIX-Publish.yml
+++ b/.pipelines/templates/release-MSIX-Publish.yml
@@ -15,12 +15,15 @@ jobs:
         artifactName: drop_msixbundle_CreateMSIXBundle
   variables:
     - group: 'Store Publish Variables'
+    - name: LTS
+      value: $[ stageDependencies.setReleaseTagAndChangelog.setTagAndChangelog.outputs['ChannelSelection.IsLTS'] ]
+    - name: STABLE
+      value: $[ stageDependencies.setReleaseTagAndChangelog.setTagAndChangelog.outputs['ChannelSelection.IsStable'] ]
+    - name: PREVIEW
+      value: $[ stageDependencies.setReleaseTagAndChangelog.setTagAndChangelog.outputs['ChannelSelection.IsPreview'] ]
     - template: ./variable/release-shared.yml@self
       parameters:
         RELEASETAG: $[ stageDependencies.setReleaseTagAndChangelog.setTagAndChangelog.outputs['OutputReleaseTag.releaseTag'] ]
-        LTS: $[ stageDependencies.setReleaseTagAndChangelog.setTagAndChangelog.outputs['ChannelSelection.IsLTS'] ]
-        STABLE: $[ stageDependencies.setReleaseTagAndChangelog.setTagAndChangelog.outputs['ChannelSelection.IsStable'] ]
-        PREVIEW: $[ stageDependencies.setReleaseTagAndChangelog.setTagAndChangelog.outputs['ChannelSelection.IsPreview'] ]
   steps:
   - task: PowerShell@2
     inputs:
@@ -40,7 +43,7 @@ jobs:
         }
         $middleURL = ''
         $tagString = "$(ReleaseTag)"
-        if ($tagString -match '-') {
+        if ($tagString -match '-preview') {
           $middleURL = "preview"
         }
         elseif ($tagString -match '(\d+\.\d+)') {