diff --git a/build/Microsoft.DotNet.Cli.Prepare.targets b/build/Microsoft.DotNet.Cli.Prepare.targets
index f1d07bd9d..5eb5af4b1 100644
--- a/build/Microsoft.DotNet.Cli.Prepare.targets
+++ b/build/Microsoft.DotNet.Cli.Prepare.targets
@@ -62,7 +62,7 @@
       <Output TaskParameter="MsiVersion" PropertyName="MsiVersion" />
       <Output TaskParameter="VersionBadgeMoniker" PropertyName="VersionBadgeMoniker" />
       <Output TaskParameter="Channel" PropertyName="Channel" />
-      <Output TaskParameter="BranchName" PropertyName="BranchName" />
+      <Output TaskParameter="BranchName" PropertyName="BranchName" Condition=" '$(BranchName)' == '' " />
     </GenerateBuildVersionInfo>
 
     <PropertyGroup>
diff --git a/build/Microsoft.DotNet.Cli.Publish.targets b/build/Microsoft.DotNet.Cli.Publish.targets
index 66b3d84d3..9c66a492c 100644
--- a/build/Microsoft.DotNet.Cli.Publish.targets
+++ b/build/Microsoft.DotNet.Cli.Publish.targets
@@ -52,7 +52,7 @@
     </ItemGroup>
   </Target>
 
-  <Target Name="PublishDebFilesToDebianRepo" Condition=" '$(OSName)' == 'ubuntu' ">
+  <Target Name="PublishDebFilesToDebianRepo" Condition=" '$(OSName)' == 'ubuntu' AND '$(SkipPublishToDebianRepo)' != 'true' ">
     <Error Condition="'$(REPO_ID)' == ''" Text="REPO_ID must be set as an environment variable for debian publishing." />
     <Error Condition="'$(REPO_USER)' == ''" Text="REPO_USER must be set as an environment variable for debian publishing." />
     <Error Condition="'$(REPO_PASS)' == ''" Text="REPO_PASS must be set as an environment variable for debian publishing." />
diff --git a/buildpipeline/DotNet-CLI-CentOS-x64.json b/buildpipeline/DotNet-CLI-CentOS-x64.json
index 9f85070b4..a2a9fa9d8 100644
--- a/buildpipeline/DotNet-CLI-CentOS-x64.json
+++ b/buildpipeline/DotNet-CLI-CentOS-x64.json
@@ -69,7 +69,7 @@
       "allowOverride": true
     },
     "BuildArguments": {
-      "value": "--skip-prereqs --configuration $(BuildConfiguration)  --docker centos --targets Default",
+      "value": "--skip-prereqs --configuration $(BuildConfiguration)  --docker centos --targets Default /p:BranchName=sandbox",
       "allowOverride": true
     },
     "CONNECTION_STRING": {
@@ -89,7 +89,7 @@
       "value": "dotnetcli"
     },
     "ARTIFACT_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CHECKSUM_STORAGE_KEY": {
       "value": "PassedViaPipeBuild"
@@ -98,7 +98,7 @@
       "value": "dotnetclichecksums"
     },
     "CHECKSUM_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CLIBUILD_SKIP_TESTS": {
       "value": "true",
diff --git a/buildpipeline/DotNet-CLI-opensuse13.2-x64.json b/buildpipeline/DotNet-CLI-opensuse13.2-x64.json
index cbaf3fdfc..c2c80915c 100644
--- a/buildpipeline/DotNet-CLI-opensuse13.2-x64.json
+++ b/buildpipeline/DotNet-CLI-opensuse13.2-x64.json
@@ -69,7 +69,7 @@
       "allowOverride": true
     },
     "BuildArguments": {
-      "value": "--skip-prereqs --configuration $(BuildConfiguration)  --docker opensuse.13.2 --targets Default",
+      "value": "--skip-prereqs --configuration $(BuildConfiguration)  --docker opensuse.13.2 --targets Default /p:BranchName=sandbox",
       "allowOverride": true
     },
     "CONNECTION_STRING": {
@@ -89,7 +89,7 @@
       "value": "dotnetcli"
     },
     "ARTIFACT_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CHECKSUM_STORAGE_KEY": {
       "value": "PassedViaPipeBuild"
@@ -98,7 +98,7 @@
       "value": "dotnetclichecksums"
     },
     "CHECKSUM_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CLIBUILD_SKIP_TESTS": {
       "value": "true",
diff --git a/buildpipeline/Dotnet-CLI-Debian8-x64.json b/buildpipeline/Dotnet-CLI-Debian8-x64.json
index c5f1155d6..d125391a7 100644
--- a/buildpipeline/Dotnet-CLI-Debian8-x64.json
+++ b/buildpipeline/Dotnet-CLI-Debian8-x64.json
@@ -69,7 +69,7 @@
       "allowOverride": true
     },
     "BuildArguments": {
-      "value": "--skip-prereqs --configuration $(BuildConfiguration)  --docker debian --targets Default",
+      "value": "--skip-prereqs --configuration $(BuildConfiguration)  --docker debian --targets Default /p:BranchName=sandbox",
       "allowOverride": true
     },
     "CONNECTION_STRING": {
@@ -89,7 +89,7 @@
       "value": "dotnetcli"
     },
     "ARTIFACT_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CHECKSUM_STORAGE_KEY": {
       "value": "PassedViaPipeBuild"
@@ -98,7 +98,7 @@
       "value": "dotnetclichecksums"
     },
     "CHECKSUM_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CLIBUILD_SKIP_TESTS": {
       "value": "true",
diff --git a/buildpipeline/Dotnet-CLI-Fedora23-x64.json b/buildpipeline/Dotnet-CLI-Fedora23-x64.json
index 2b4ae3ffd..8926d72b2 100644
--- a/buildpipeline/Dotnet-CLI-Fedora23-x64.json
+++ b/buildpipeline/Dotnet-CLI-Fedora23-x64.json
@@ -69,7 +69,7 @@
       "allowOverride": true
     },
     "BuildArguments": {
-      "value": "--skip-prereqs --configuration $(BuildConfiguration)  --docker fedora.23 --targets Default",
+      "value": "--skip-prereqs --configuration $(BuildConfiguration)  --docker fedora.23 --targets Default /p:BranchName=sandbox",
       "allowOverride": true
     },
     "CONNECTION_STRING": {
@@ -89,7 +89,7 @@
       "value": "dotnetcli"
     },
     "ARTIFACT_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CHECKSUM_STORAGE_KEY": {
       "value": "PassedViaPipeBuild"
@@ -98,7 +98,7 @@
       "value": "dotnetclichecksums"
     },
     "CHECKSUM_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CLIBUILD_SKIP_TESTS": {
       "value": "true",
diff --git a/buildpipeline/Dotnet-CLI-OSX-x64.json b/buildpipeline/Dotnet-CLI-OSX-x64.json
index ebe393978..5d8c064b8 100644
--- a/buildpipeline/Dotnet-CLI-OSX-x64.json
+++ b/buildpipeline/Dotnet-CLI-OSX-x64.json
@@ -69,7 +69,7 @@
       "allowOverride": true
     },
     "BuildArguments": {
-      "value": "--skip-prereqs --configuration $(BuildConfiguration) --targets Default",
+      "value": "--skip-prereqs --configuration $(BuildConfiguration) --targets Default /p:BranchName=sandbox",
       "allowOverride": true
     },
     "CONNECTION_STRING": {
@@ -89,7 +89,7 @@
       "value": "dotnetcli"
     },
     "ARTIFACT_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CHECKSUM_STORAGE_KEY": {
       "value": "PassedViaPipeBuild"
@@ -98,7 +98,7 @@
       "value": "dotnetclichecksums"
     },
     "CHECKSUM_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CLIBUILD_SKIP_TESTS": {
       "value": "true",
diff --git a/buildpipeline/Dotnet-CLI-RHEL7-x64.json b/buildpipeline/Dotnet-CLI-RHEL7-x64.json
index 76d6d4212..097342660 100644
--- a/buildpipeline/Dotnet-CLI-RHEL7-x64.json
+++ b/buildpipeline/Dotnet-CLI-RHEL7-x64.json
@@ -87,7 +87,7 @@
       "allowOverride": true
     },
     "BuildArguments": {
-      "value": "--skip-prereqs --configuration $(BuildConfiguration) --targets Default",
+      "value": "--skip-prereqs --configuration $(BuildConfiguration) --targets Default /p:BranchName=sandbox",
       "allowOverride": true
     },
     "CONNECTION_STRING": {
@@ -107,7 +107,7 @@
       "value": "dotnetcli"
     },
     "ARTIFACT_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CHECKSUM_STORAGE_KEY": {
       "value": "PassedViaPipeBuild"
@@ -116,7 +116,7 @@
       "value": "dotnetclichecksums"
     },
     "CHECKSUM_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CLIBUILD_SKIP_TESTS": {
       "value": "true",
diff --git a/buildpipeline/Dotnet-CLI-Signing-Windows-x64.json b/buildpipeline/Dotnet-CLI-Signing-Windows-x64.json
index 96015afd2..56d87e9fc 100644
--- a/buildpipeline/Dotnet-CLI-Signing-Windows-x64.json
+++ b/buildpipeline/Dotnet-CLI-Signing-Windows-x64.json
@@ -315,7 +315,7 @@
         "scriptType": "inlineScript",
         "scriptName": "",
         "arguments": "$(MygetApiKey)",
-        "inlineScript": "$NuGetExe = Join-Path $env:BUILD_REPOSITORY_LOCALPATH \".nuget\\nuget.exe\"\n\n& $NuGetExe push -Source https://dotnet.myget.org/F/dotnet-cli/ -ApiKey $args[0] artifacts\\$env:RID\\packages\\Microsoft*.nupkg",
+        "inlineScript": "$NuGetExe = Join-Path $env:BUILD_REPOSITORY_LOCALPATH \".nuget\\nuget.exe\"\n\n& $NuGetExe push -Source https://dotnet.myget.org/F/dotnet-cli-private/ -ApiKey $args[0] artifacts\\$env:RID\\packages\\Microsoft*.nupkg",
         "workingFolder": "",
         "failOnStandardError": "true"
       }
@@ -333,7 +333,7 @@
       },
       "inputs": {
         "filename": "build.cmd",
-        "arguments": "/p:Configuration=$(BuildConfiguration) /t:Publish",
+        "arguments": "/p:Configuration=$(BuildConfiguration) /p:BranchName=sandbox /t:Publish",
         "modifyEnvironment": "false",
         "workingFolder": "",
         "failOnStandardError": "false"
@@ -420,7 +420,7 @@
       "value": "dotnetcli"
     },
     "ARTIFACT_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CONNECTION_STRING": {
       "value": "PassedViaPipeBuild"
@@ -439,7 +439,7 @@
       "value": "Microsoft .NET Core 1.0.1 - SDK 1.0.0 Preview 4 (x64)"
     },
     "VS_FEED_URL": {
-      "value": "https://devdiv.pkgs.visualstudio.com/_packaging/VS/nuget/v3/index.json"
+      "value": "https://devdiv.pkgs.visualstudio.com/_packaging/dotnet-cli-test/nuget/v3/index.json"
     },
     "VS_FEED_PASSWORD": {
       "value": null,
@@ -456,7 +456,7 @@
       "value": "dotnetclichecksums"
     },
     "CHECKSUM_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CLIBUILD_SKIP_TESTS": {
       "value": "true",
diff --git a/buildpipeline/Dotnet-CLI-Signing-Windows-x86.json b/buildpipeline/Dotnet-CLI-Signing-Windows-x86.json
index 0af351d0b..39429e805 100644
--- a/buildpipeline/Dotnet-CLI-Signing-Windows-x86.json
+++ b/buildpipeline/Dotnet-CLI-Signing-Windows-x86.json
@@ -266,7 +266,7 @@
       },
       "inputs": {
         "filename": "build.cmd",
-        "arguments": "-Architecture $(BuildArchitecture) /p:Configuration=$(BuildConfiguration) /t:Publish  /v:normal",
+        "arguments": "-Architecture $(BuildArchitecture) /p:Configuration=$(BuildConfiguration) /p:BranchName=sandbox /t:Publish  /v:normal",
         "modifyEnvironment": "false",
         "workingFolder": "",
         "failOnStandardError": "false"
@@ -373,7 +373,7 @@
       "value": "dotnetcli"
     },
     "ARTIFACT_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CONNECTION_STRING": {
       "value": "PassedViaPipeBuild"
@@ -395,7 +395,7 @@
       "value": "Microsoft .NET Core 1.0.1 - SDK 1.0.0 Preview 4 (x86)"
     },
     "VS_FEED_URL": {
-      "value": "https://devdiv.pkgs.visualstudio.com/_packaging/VS/nuget/v3/index.json"
+      "value": "https://devdiv.pkgs.visualstudio.com/_packaging/dotnet-cli-test/nuget/v3/index.json"
     },
     "VS_FEED_PASSWORD": {
       "value": null,
@@ -408,7 +408,7 @@
       "value": "dotnetclichecksums"
     },
     "CHECKSUM_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CLIBUILD_SKIP_TESTS": {
       "value": "true"
diff --git a/buildpipeline/Dotnet-CLI-Ubuntu14.04-x64.json b/buildpipeline/Dotnet-CLI-Ubuntu14.04-x64.json
index 69d490581..ba1b16245 100644
--- a/buildpipeline/Dotnet-CLI-Ubuntu14.04-x64.json
+++ b/buildpipeline/Dotnet-CLI-Ubuntu14.04-x64.json
@@ -69,7 +69,7 @@
       "allowOverride": true
     },
     "BuildArguments": {
-      "value": "--skip-prereqs --configuration $(BuildConfiguration) --docker ubuntu.14.04 --targets Default",
+      "value": "--skip-prereqs --configuration $(BuildConfiguration) --docker ubuntu.14.04 --targets Default /p:BranchName=sandbox /p:SkipPublishToDebianRepo=true",
       "allowOverride": true
     },
     "CONNECTION_STRING": {
@@ -101,7 +101,7 @@
       "value": "dotnetcli"
     },
     "ARTIFACT_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CHECKSUM_STORAGE_KEY": {
       "value": "PassedViaPipeBuild"
@@ -110,7 +110,7 @@
       "value": "dotnetclichecksums"
     },
     "CHECKSUM_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     }
   },
   "demands": [
diff --git a/buildpipeline/Dotnet-CLI-Ubuntu16.04-x64.json b/buildpipeline/Dotnet-CLI-Ubuntu16.04-x64.json
index e6ffcd49c..9a660ed29 100644
--- a/buildpipeline/Dotnet-CLI-Ubuntu16.04-x64.json
+++ b/buildpipeline/Dotnet-CLI-Ubuntu16.04-x64.json
@@ -69,7 +69,7 @@
       "allowOverride": true
     },
     "BuildArguments": {
-      "value": "--skip-prereqs --configuration $(BuildConfiguration) --docker ubuntu.16.04 --targets Default",
+      "value": "--skip-prereqs --configuration $(BuildConfiguration) --docker ubuntu.16.04 --targets Default /p:BranchName=sandbox /p:SkipPublishToDebianRepo=true",
       "allowOverride": true
     },
     "CONNECTION_STRING": {
@@ -101,7 +101,7 @@
       "value": "dotnetcli"
     },
     "ARTIFACT_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     },
     "CHECKSUM_STORAGE_KEY": {
       "value": "PassedViaPipeBuild"
@@ -110,7 +110,7 @@
       "value": "dotnetclichecksums"
     },
     "CHECKSUM_STORAGE_CONTAINER": {
-      "value": "dotnet"
+      "value": "mlorbe"
     }
   },
   "demands": [