diff --git a/.vsts-ci.yaml b/.vsts-ci.yaml
deleted file mode 100644
index 6c76437dc26bfcb0f62f849b8734d3ac29981549..0000000000000000000000000000000000000000
--- a/.vsts-ci.yaml
+++ /dev/null
@@ -1,107 +0,0 @@
-queue:
-  name: VSEng-MicroBuildVS2017
-  timeoutInMinutes: 300
-  demands: 
-  - visualstudio
-  - DotNetFramework
-  - msbuild
-
-variables:
-  MSBuildConfiguration: 'Release'
-
-steps:
-# Install Signing Plugin
-- task: ms-vseng.MicroBuildTasks.30666190-6959-11e5-9f96-f56098202fef.MicroBuildSigningPlugin@1
-  displayName: Install Signing Plugin
-  inputs:
-    signType: real
-  condition: and(succeeded(), in(variables['PB_SignType'], 'test', 'real'))
-
-# Install Swix Plugin
-- task: ms-vseng.MicroBuildTasks.32f78468-e895-4f47-962c-58a699361df8.MicroBuildSwixPlugin@1
-  displayName: Install Swix Plugin
-
-# Run build.cmd
-- task: CmdLine@1
-  displayName: Run build.cmd
-  inputs:
-    filename: build.cmd
-    arguments: microbuild
-
-# Publish nightly package to MyGet
-- task: PowerShell@1
-  displayName: Publish nightly package to MyGet
-  inputs:
-    scriptName: 'setup\publish-assets.ps1'
-    arguments: '-binariesPath $(MSBuildConfiguration) -branchName $(Build.SourceBranch) -apiKey $(FSharp.MyGetApiKey)'
-  condition: and(succeeded(), contains(variables['PB_PublishType'], 'myget'), in(variables['Build.SourceBranchName'], 'master', 'dev15.7', 'dev15.8'))
-
-# Publish packages to Azure Blob Storage
-- task: MSBuild@1
-  displayName: Publish packages to Azure Blob Storage
-  inputs:
-    solution: PublishToBlob.proj
-    msbuildArguments: '/t:Build /p:ExpectedFeedUrl=$(PB_PublishBlobFeedUrl) /p:AccountKey=$(PB_PublishBlobFeedKey) /p:ManifestBranch=$(SourceBranch) /p:ManifestCommit=$(SourceVersion) /p:ManifestBuildId=$(OfficialBuildId)'
-  condition: and(succeeded(), contains(variables['PB_PublishType'], 'blob'))
-
-# Run BinSkim
-- task: securedevelopmentteam.vss-secure-development-tools.build-task-binskim.BinSkim@3
-  displayName: Run BinSkim
-  inputs:
-    arguments: 'analyze "$(MSBuildConfiguration)\*.dll" "$(MSBuildConfiguration)\*.exe" --recurse --output "$(MSBuildConfiguration)\artifacts"'
-  continueOnError: true
-
-# Create static drop
-- task: PublishBuildArtifacts@1
-  displayName: Create static drop
-  inputs:
-    PathtoPublish: '$(MSBuildConfiguration)'
-    ArtifactName: '$(Build.BuildNumber)'
-    publishLocation: FilePath
-    TargetPath: '$(DropRoot)\$(Build.DefinitionName)\$(Build.SourceBranchName)'
-    Parallel: true
-    ParallelCount: 64
-  condition: and(succeeded(), contains(variables['PB_PublishType'], 'drop'))
-
-# Publish symbols
-- task: PublishSymbols@1
-  displayName: Publish symbols
-  inputs:
-    SymbolsPath: '$(DropRoot)\$(Build.DefinitionName)\$(Build.SourceBranchName)\$(Build.BuildNumber)\Symbols'
-    SearchPattern: '**\*.dll;**\*.exe;**\*.pdb'
-    SymbolsFolder: '$(Build.SourcesDirectory)\$(MSBuildConfiguration)'
-    TreatNotIndexedAsWarning: true
-    SymbolsProduct: '$(Build.DefinitionName)'
-    SymbolsVersion: '$(Build.BuildNumber)'
-  continueOnError: true
-  condition: and(succeeded(), contains(variables['PB_PublishType'], 'symbols'))
-
-# Upload VSTS Drop
-- task: ms-vseng.MicroBuildTasks.4305a8de-ba66-4d8b-b2d1-0dc4ecbbf5e8.MicroBuildUploadVstsDropFolder@1
-  displayName: Upload VSTS Drop
-  inputs:
-    DropFolder: '$(Build.SourcesDirectory)\$(MSBuildConfiguration)\insertion'
-  condition: and(succeeded(), contains(variables['PB_PublishType'], 'vsts'))
-
-# Execute cleanup tasks
-- task: ms-vseng.MicroBuildTasks.521a94ea-9e68-468a-8167-6dcf361ea776.MicroBuildCleanup@1
-  displayName: Execute cleanup tasks
-  condition: succeededOrFailed()
-
-# Publish Artifact: MicroBuildOutputs
-- task: PublishBuildArtifacts@1
-  displayName: 'Publish Artifact: MicroBuildOutputs'
-  inputs:
-    PathtoPublish: '$(Build.StagingDirectory)\MicroBuild\Output'
-    ArtifactName: MicroBuildOutputs
-    publishLocation: Container
-  condition: and(succeeded(), contains(variables['PB_PublishType'], 'microbuild'))
-
-# Publish Symbols to Symweb
-- task: ms-vscs-artifact.build-tasks.artifactSymbolTask-1.artifactSymbolTask@0
-  displayName: Publish symbols to SymWeb
-  inputs:
-    symbolServiceURI: 'https://microsoft.artifacts.visualstudio.com/DefaultCollection'
-    sourcePath: '$(DropRoot)\$(Build.DefinitionName)\$(Build.SourceBranchName)\$(Build.BuildNumber)\Symbols'
-    usePat: false
-  condition: and(succeeded(), contains(variables['PB_PublishType'], 'symweb'))
diff --git a/.vsts-dotnet.yml b/.vsts-dotnet.yml
deleted file mode 100644
index 67f78e6df0e930ba6fb2672cc0e84161fc410bc3..0000000000000000000000000000000000000000
--- a/.vsts-dotnet.yml
+++ /dev/null
@@ -1,59 +0,0 @@
-phases:
-- phase: Linux
-  queue:
-    name: Hosted Linux Preview
-    timeoutInMinutes: 90
-    parallel: 2
-    matrix:
-      release_default:
-        _command: ./mono/cibuild.sh
-        _args: release
-      release_fcs:
-        _command: ./fcs/build.sh
-        _args: Build
-  steps:
-    - script: $(_command) $(_args)
-    - task: PublishBuildArtifacts@1
-      inputs:
-        PathtoPublish: '$(Build.SourcesDirectory)/tests/TestResults'
-        ArtifactName: 'Linux $(_command) $(_args)'
-        publishLocation: Container
-      continueOnError: true
-      condition: failed()
-
-- phase: Windows
-  queue:
-    name: Hosted VS2017
-    timeoutInMinutes: 90
-    parallel: 7
-    matrix:
-      ci_part1:
-        _command: build.cmd
-        _args: release ci_part1
-      ci_part2:
-        _command: build.cmd
-        _args: release ci_part2
-      ci_part3:
-        _command: build.cmd
-        _args: release ci_part3
-      ci_part4:
-        _command: build.cmd
-        _args: release ci_part4
-      debug_default:
-        _command: build.cmd
-        _args: debug
-      net40_no_vs:
-        _command: build.cmd
-        _args: release net40
-      release_fcs:
-        _command: fcs\build.cmd
-        _args: TestAndNuget
-  steps:
-    - script: $(_command) $(_args)
-    - task: PublishBuildArtifacts@1
-      inputs:
-        PathtoPublish: '$(Build.SourcesDirectory)\tests\TestResults'
-        ArtifactName: 'Windows $(_command) $(_args)'
-        publishLocation: Container
-      continueOnError: true
-      condition: failed()