diff --git a/scripts/build-win-signed.yml b/scripts/build-win-signed.yml
index 1b0bb111a..f2eba1892 100644
--- a/scripts/build-win-signed.yml
+++ b/scripts/build-win-signed.yml
@@ -22,6 +22,22 @@ jobs:
         python scripts\mk_win_dist.py
             --${{parameters.BuildArchitecture}}-only
             --dotnet-key=$(Build.SourcesDirectory)/resources/z3.snk
+  - task: CopyFiles@2
+    displayName: 'Collect Symbols'
+    inputs:
+      sourceFolder: dist
+      contents: '**/*.pdb'
+      targetFolder: '$(Build.ArtifactStagingDirectory)/symbols'
+  # Publish symbol archive to match nuget package
+  # Index your source code and publish symbols to a file share or Azure Artifacts symbol server
+  - task: PublishSymbols@2
+    inputs:
+      symbolsFolder: '$(Build.ArtifactStagingDirectory)/symbols'
+      searchPattern: '**/*.pdb' 
+      indexSources: false # Github sources not supported
+      publishSymbols: true
+      symbolServerType: TeamServices
+      detailedLog: true
   - task: EsrpCodeSigning@1
     displayName: Sign
     inputs:
diff --git a/scripts/mk_util.py b/scripts/mk_util.py
index 83171ab66..02a1a1fbf 100644
--- a/scripts/mk_util.py
+++ b/scripts/mk_util.py
@@ -1702,7 +1702,7 @@ class DotNetDLLComponent(Component):
     <TargetFramework>netstandard1.4</TargetFramework>
     <LangVersion>8.0</LangVersion>
     <DefineConstants>$(DefineConstants);DOTNET_CORE</DefineConstants>
-    <DebugType>portable</DebugType>
+    <DebugType>full</DebugType>
     <AssemblyName>Microsoft.Z3</AssemblyName>
     <OutputType>Library</OutputType>
     <PackageId>Microsoft.Z3</PackageId>
diff --git a/scripts/nightly.yaml b/scripts/nightly.yaml
index ea39d2ddd..3029774f3 100644
--- a/scripts/nightly.yaml
+++ b/scripts/nightly.yaml
@@ -147,6 +147,22 @@ stages:
       inputs:
         targetPath: $(Build.ArtifactStagingDirectory)
         artifactName: 'Windows32'
+    - task: CopyFiles@2
+      displayName: 'Collect Symbols'
+      inputs:
+        sourceFolder: dist
+        contents: '**/*.pdb'
+        targetFolder: '$(Build.ArtifactStagingDirectory)/symbols'
+    # Publish symbol archive to match nuget package
+    # Index your source code and publish symbols to a file share or Azure Artifacts symbol server
+    - task: PublishSymbols@2
+      inputs:
+        symbolsFolder: '$(Build.ArtifactStagingDirectory)/symbols'
+        searchPattern: '**/*.pdb' 
+        indexSources: false # Github not supported
+        publishSymbols: true
+        symbolServerType: TeamServices
+        detailedLog: true
 
   - job: Windows64
     displayName: "Windows 64-bit build"
@@ -170,8 +186,22 @@ stages:
       inputs:
         targetPath: $(Build.ArtifactStagingDirectory)
         artifactName: 'Windows64'
-
-        
+    - task: CopyFiles@2
+      displayName: 'Collect Symbols'
+      inputs:
+        sourceFolder: dist
+        contents: '**/*.pdb'
+        targetFolder: '$(Build.ArtifactStagingDirectory)/symbols'
+    # Publish symbol archive to match nuget package
+    # Index your source code and publish symbols to a file share or Azure Artifacts symbol server
+    - task: PublishSymbols@2
+      inputs:
+        symbolsFolder: '$(Build.ArtifactStagingDirectory)/symbols'
+        searchPattern: '**/*.pdb' 
+        indexSources: false # Github not supported
+        publishSymbols: true
+        symbolServerType: TeamServices
+        detailedLog: true
 
 - stage: Package
   jobs:
@@ -556,15 +586,16 @@ stages:
       displayName: 'NuGet Nightly x64 push'
       inputs:
         command: push
-        publishVstsFeed: 'Z3Nightly'
+        publishVstsFeed: 'Z3Build/Z3-Nightly-Builds'
         packagesToPush: $(Agent.TempDirectory)/x64/*.nupkg
         allowPackageConflicts: true
     - task: NuGetCommand@2
       displayName: 'NuGet Nightly x86 push'
       inputs:
         command: push
-        publishVstsFeed: 'Z3Nightly'
+        publishVstsFeed: 'Z3Build/Z3-Nightly-Builds'
         packagesToPush: $(Agent.TempDirectory)/x86/*.nupkg
         allowPackageConflicts: true
-
+    
+       
 # TBD: run regression tests on generated binaries.
diff --git a/scripts/release.yml b/scripts/release.yml
index 92ff9e14b..2a004d15f 100644
--- a/scripts/release.yml
+++ b/scripts/release.yml
@@ -56,8 +56,6 @@ stages:
         artifactName: 'MacArm64'
         targetPath: $(Build.ArtifactStagingDirectory)
       
-
-
   - job: UbuntuBuild
     displayName: "Ubuntu build"
     pool:
@@ -87,7 +85,6 @@ stages:
         artifactName: 'UbuntuBuild'
         targetPath: $(Build.ArtifactStagingDirectory)
 
-
   - job: UbuntuDoc
     displayName: "Ubuntu Doc build"
     pool:
@@ -168,6 +165,7 @@ stages:
       ReleaseVersion: $(ReleaseVersion)
       BuildArchitecture: 'x86'
 
+
 # Creates Z3 packages in various formats
 - stage: Package
   jobs:
@@ -485,7 +483,7 @@ stages:
         path: $(Agent.TempDirectory)	
     - task: GitHubRelease@0
       inputs:
-        gitHubConnection: Z3-Pipeline-Github
+        gitHubConnection: Z3Prover
         repositoryName: $(Build.Repository.Name)
         action: 'create'
         target: '$(Build.SourceVersion)'
@@ -498,7 +496,7 @@ stages:
         isDraft: true
         isPreRelease: true
 
-  # Enable on release (after fixing Nuget key)
+     
   - job: NuGetPublish
     condition: eq(1,0)
     displayName: "Publish to NuGet.org"
@@ -518,7 +516,6 @@ stages:
         nuGetFeedType: External
         publishFeedCredentials: $(NugetZ3)
         packagesToPush: $(Agent.TempDirectory)/*.nupkg
-        
 
   # Enable on release:
   - job: PyPIPublish