diff --git a/.azure-pipelines/scripts/New-Ramdisk.ps1 b/.azure-pipelines/scripts/New-Ramdisk.ps1
deleted file mode 100644
index fb068e47fe..0000000000
--- a/.azure-pipelines/scripts/New-Ramdisk.ps1
+++ /dev/null
@@ -1,75 +0,0 @@
-# Taken from https://github.com/pypa/pip/blob/ceaf75b9ede9a9c25bcee84fe512fa6774889685/.azure-pipelines/scripts/New-RAMDisk.ps1
-[CmdletBinding()]
-param(
-    [Parameter(Mandatory=$true,
-    HelpMessage="Drive letter to use for the RAMDisk")]
-    [String]$drive,
-    [Parameter(HelpMessage="Size to allocate to the RAMDisk")]
-    [UInt64]$size=1GB
-)
-
-$ErrorActionPreference = "Stop"
-Set-StrictMode -Version Latest
-
-Write-Output "Installing FS-iSCSITarget-Server"
-Install-WindowsFeature -Name FS-iSCSITarget-Server
-
-Write-Output "Starting MSiSCSI"
-Start-Service MSiSCSI
-$retry = 10
-do {
-    $service = Get-Service MSiSCSI
-    if ($service.Status -eq "Running") {
-        break;
-    }
-    $retry--
-    Start-Sleep -Milliseconds 500
-} until ($retry -eq 0)
-
-$service = Get-Service MSiSCSI
-if ($service.Status -ne "Running") {
-    throw "MSiSCSI is not running"
-}
-
-Write-Output "Configuring Firewall"
-Get-NetFirewallServiceFilter -Service MSiSCSI | Enable-NetFirewallRule
-
-Write-Output "Configuring RAMDisk"
-# Must use external-facing IP address, otherwise New-IscsiTargetPortal is
-# unable to connect.
-$ip = (
-    Get-NetIPAddress -AddressFamily IPv4 |
-    Where-Object {$_.IPAddress -ne "127.0.0.1"}
-)[0].IPAddress
-if (
-    -not (Get-IscsiServerTarget -ComputerName localhost | Where-Object {$_.TargetName -eq "ramdisks"})
-) {
-    New-IscsiServerTarget `
-        -ComputerName localhost `
-        -TargetName ramdisks `
-        -InitiatorId IPAddress:$ip
-}
-
-$newVirtualDisk = New-IscsiVirtualDisk `
-    -ComputerName localhost `
-    -Path ramdisk:local$drive.vhdx `
-    -Size $size
-Add-IscsiVirtualDiskTargetMapping `
-    -ComputerName localhost `
-    -TargetName ramdisks `
-    -Path ramdisk:local$drive.vhdx
-
-Write-Output "Connecting to iSCSI"
-New-IscsiTargetPortal -TargetPortalAddress $ip
-Get-IscsiTarget | Where-Object {!$_.IsConnected} | Connect-IscsiTarget
-
-Write-Output "Configuring disk"
-$newDisk = Get-IscsiConnection |
-    Get-Disk |
-    Where-Object {$_.SerialNumber -eq $newVirtualDisk.SerialNumber}
-
-Set-Disk -InputObject $newDisk -IsOffline $false
-Initialize-Disk -InputObject $newDisk -PartitionStyle MBR
-New-Partition -InputObject $newDisk -UseMaximumSize -DriveLetter $drive
-
-Format-Volume -DriveLetter $drive -NewFileSystemLabel Temp -FileSystem NTFS
diff --git a/.azure-pipelines/steps/build-package.yml b/.azure-pipelines/steps/build-package.yml
deleted file mode 100644
index 01f9fe0bc3..0000000000
--- a/.azure-pipelines/steps/build-package.yml
+++ /dev/null
@@ -1,32 +0,0 @@
-steps:
-- task: UsePythonVersion@0
-  inputs:
-    versionSpec: $(python.version)
-    architecture: '$(python.architecture)'
-    addToPath: true
-  displayName: Use Python $(python.version)
-
-- bash: |
-    PYTHON_PATH=$(python -c 'import sys; print(sys.executable)')
-    echo "##vso[task.setvariable variable=PY_EXE]$PYTHON_PATH"
-  displayName: Set Python Path
-
-- script: |
-    echo '##vso[task.setvariable variable=PIPENV_DEFAULT_PYTHON_VERSION]'$(python.version)
-  env:
-    PYTHON_VERSION: $(python.version)
-
-- template: install-dependencies.yml
-
-- script: |
-    python -m pip install --upgrade wheel pip setuptools twine readme_renderer[md]
-    python setup.py sdist bdist_wheel
-    twine check dist/*
-  displayName: Build and check package
-  env:
-    PY_EXE: $(PY_EXE)
-    GIT_SSL_CAINFO: $(GIT_SSL_CAINFO)
-    LANG: $(LANG)
-    PIPENV_DEFAULT_PYTHON_VERSION: $(PIPENV_DEFAULT_PYTHON_VERSION)
-    PYTHONWARNINGS: ignore:DEPRECATION
-    PIPENV_NOSPIN: '1'
diff --git a/.azure-pipelines/steps/install-dependencies.yml b/.azure-pipelines/steps/install-dependencies.yml
deleted file mode 100644
index 003c724cd4..0000000000
--- a/.azure-pipelines/steps/install-dependencies.yml
+++ /dev/null
@@ -1,30 +0,0 @@
-parameters:
-  python_version: ''
-
-steps:
-
-- script: |
-    echo "##vso[task.setvariable variable=LANG]C.UTF-8"
-    echo "##vso[task.setvariable variable=PIP_PROCESS_DEPENDENCY_LINKS]1"
-  displayName: Set Environment Variables
-
-- script: |
-    echo "Python path: $(PY_EXE)"
-    echo "GIT_SSL_CAINFO: $(GIT_SSL_CAINFO)"
-    echo "PIPENV PYTHON VERSION: $(python.version)"
-    echo "python_version: ${{ parameters.python_version }}"
-    git submodule sync
-    git submodule update --init --recursive
-    $(PY_EXE) -m pip install --upgrade --upgrade-strategy=eager pip setuptools wheel
-  env:
-    PIPENV_DEFAULT_PYTHON_VERSION: ${{ parameters.python_version }}
-    PYTHONWARNINGS: 'ignore:DEPRECATION'
-    PIPENV_NOSPIN: '1'
-  displayName: Make Virtualenv
-
-- script: |
-    $(PY_EXE) -m pip install -e . --upgrade
-    $(PY_EXE) -m pipenv install --deploy --dev --python="$(PY_EXE)"
-  displayName: Upgrade Pip & Install Pipenv
-  env:
-    PYTHONWARNINGS: 'ignore:DEPRECATION'
diff --git a/.azure-pipelines/steps/run-tests-linux.yml b/.azure-pipelines/steps/run-tests-linux.yml
deleted file mode 100644
index 73eaba8fa6..0000000000
--- a/.azure-pipelines/steps/run-tests-linux.yml
+++ /dev/null
@@ -1,31 +0,0 @@
-parameters:
-  python_version: ''
-
-steps:
-
-- bash: |
-    pip install certifi
-    PYTHON_PATH=$(python -c 'import sys; print(sys.executable)')
-    CERTIFI_CONTENT=$(python -m certifi)
-    echo "##vso[task.setvariable variable=GIT_SSL_CAINFO]$CERTIFI_CONTENT"
-    echo "##vso[task.setvariable variable=PY_EXE]$PYTHON_PATH"
-  displayName: Set Python Path
-  env:
-    PYTHONWARNINGS: 'ignore:DEPRECATION'
-
-- template: install-dependencies.yml
-  parameters:
-    python_version: ${{ parameters.python_version }}
-
-- script: |
-    # Fix Git SSL errors
-    echo "Using pipenv python version: $(PIPENV_DEFAULT_PYTHON_VERSION)"
-    git submodule sync && git submodule update --init --recursive
-    pipenv run pytest -v -n auto --durations=10 --junitxml=junit/test-results.xml tests
-  displayName: Run integration tests
-  env:
-    PYTHONWARNINGS: ignore:DEPRECATION
-    PIPENV_NOSPIN: '1'
-    CI: 1
-    PIPENV_DEFAULT_PYTHON_VERSION: ${{ parameters.python_version }}
-    GIT_SSH_COMMAND: ssh -o StrictHostKeyChecking=accept-new -o CheckHostIP=no
diff --git a/.azure-pipelines/steps/run-tests-windows.yml b/.azure-pipelines/steps/run-tests-windows.yml
deleted file mode 100644
index b37cea2d02..0000000000
--- a/.azure-pipelines/steps/run-tests-windows.yml
+++ /dev/null
@@ -1,58 +0,0 @@
-parameters:
-  python_version: ''
-  python_architecture: ''
-
-steps:
-  - task: PowerShell@2
-    inputs:
-      filePath: .azure-pipelines/scripts/New-RAMDisk.ps1
-      arguments: "-Drive R -Size 2GB"
-    displayName: Setup RAMDisk
-
-  - powershell: |
-      mkdir R:\virtualenvs
-      $acl = Get-Acl "R:\"
-      $rule = New-Object System.Security.AccessControl.FileSystemAccessRule(
-          "Everyone", "FullControl", "ContainerInherit,ObjectInherit", "None", "Allow"
-      )
-      $acl.AddAccessRule($rule)
-      Set-Acl "R:\" $acl
-    displayName: Set RAMDisk Permissions
-
-  - powershell: |
-      Write-Host "##vso[task.setvariable variable=TEMP]R:\"
-      Write-Host "##vso[task.setvariable variable=TMP]R:\"
-      Write-Host "##vso[task.setvariable variable=WORKON_HOME]R:\virtualenvs"
-      Write-Host "##vso[task.setvariable variable=PIPENV_DEFAULT_PYTHON_VERSION]$env:PYTHON_VERSION"
-      Write-Host "##vso[task.setvariable variable=PIPENV_NOSPIN]1"
-    displayName: Fix Temp Variable
-    env:
-      PYTHON_VERSION: ${{ parameters.python_version }}
-
-  - powershell: |
-      pip install certifi
-      $env:PYTHON_PATH=$(python -c "import sys; print(sys.executable)")
-      $env:CERTIFI_CONTENT=$(python -m certifi)
-      echo "##vso[task.setvariable variable=GIT_SSL_CAINFO]$env:CERTIFI_CONTENT"
-      echo "##vso[task.setvariable variable=PY_EXE]$env:PYTHON_PATH"
-    displayName: Set Python Path
-    env:
-      PYTHONWARNINGS: 'ignore:DEPRECATION'
-
-  - template: install-dependencies.yml
-    parameters:
-      python_version: ${{ parameters.python_version }}
-
-  - powershell: |
-      git submodule sync
-      git submodule update --init --recursive
-      $venv = (pipenv --venv)[0]
-      & $venv/Scripts/pytest.exe -ra -n auto -v --durations=10 --junit-xml=junit/test-results.xml tests/
-    failOnStderr: false
-    displayName: Run integration tests
-    env:
-      TEMP: 'R:\'
-      PYTHONWARNINGS: 'ignore:DEPRECATION'
-      PIPENV_NOSPIN: 1
-      CI: 1
-      GIT_SSH_COMMAND: ssh -o StrictHostKeyChecking=accept-new -o CheckHostIP=no
diff --git a/.azure-pipelines/steps/run-tests.yml b/.azure-pipelines/steps/run-tests.yml
deleted file mode 100644
index 41cb72fa86..0000000000
--- a/.azure-pipelines/steps/run-tests.yml
+++ /dev/null
@@ -1,28 +0,0 @@
-steps:
-- task: UsePythonVersion@0
-  inputs:
-    versionSpec: $(python.version)
-    architecture: '$(python.architecture)'
-    addToPath: true
-  displayName: Use Python $(python.version)
-
-- script: |
-    echo '##vso[task.setvariable variable=PIPENV_DEFAULT_PYTHON_VERSION]'$(python.version)
-  env:
-    PYTHON_VERSION: $(python.version)
-
-- ${{ if eq(parameters.vmImage, 'windows-latest') }}:
-  - template: run-tests-windows.yml
-    parameters:
-      python_version: $(python.version)
-- ${{ if ne(parameters.vmImage, 'windows-latest') }}:
-  - template: run-tests-linux.yml
-    parameters:
-      python_version: $(python.version)
-
-- task: PublishTestResults@2
-  displayName: Publish Test Results
-  inputs:
-    testResultsFiles: '**/junit/*.xml'
-    testRunTitle: 'Python $(python.version)'
-  condition: succeededOrFailed()
diff --git a/.azure-pipelines/steps/run-vendor-scripts.yml b/.azure-pipelines/steps/run-vendor-scripts.yml
deleted file mode 100644
index d4580672ee..0000000000
--- a/.azure-pipelines/steps/run-vendor-scripts.yml
+++ /dev/null
@@ -1,32 +0,0 @@
-parameters:
-  python_version: ''
-
-steps:
-- task: UsePythonVersion@0
-  inputs:
-    versionSpec: $(python.version)
-    architecture: '$(python.architecture)'
-    addToPath: true
-  displayName: Use Python $(python.version)
-
-- bash: |
-    python -m pip install --upgrade --upgrade-strategy=eager pip requests certifi wheel setuptools
-    PYTHON_PATH=$(python -c 'import sys; print(sys.executable)')
-    CERTIFI_CONTENT=$(python -m certifi)
-    echo "##vso[task.setvariable variable=PY_EXE]$PYTHON_PATH"
-    echo "##vso[task.setvariable variable=GIT_SSL_CAINFO]$CERTIFI_CONTENT"
-  displayName: Set Python Path
-
-- template: install-dependencies.yml
-
-- script: |
-    python -m pip install --upgrade invoke parver bs4 vistir towncrier --upgrade-strategy=eager
-    python -m invoke vendoring.update
-  displayName: Run Vendor Scripts
-  env:
-    PY_EXE: $(PY_EXE)
-    GIT_SSL_CAINFO: $(GIT_SSL_CAINFO)
-    LANG: $(LANG)
-    PIPENV_DEFAULT_PYTHON_VERSION: $(python.version)
-    PYTHONWARNINGS: ignore:DEPRECATION
-    PIPENV_NOSPIN: '1'
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
deleted file mode 100644
index 70e8c27316..0000000000
--- a/azure-pipelines.yml
+++ /dev/null
@@ -1,140 +0,0 @@
-name: CI
-trigger:
-  batch: true
-  branches:
-    include:
-    - master
-  paths:
-    exclude:
-    - 'docs/*'
-    - 'news/*'
-    - 'peeps/*'
-    - 'examples/*'
-    - 'pytest.ini'
-    - 'README.md'
-    - 'pipenv/patched/patched.txt'
-    - 'pipenv/vendor/vendor_pip.txt'
-    - '*/LICENSE.txt'
-    - '*/LICENSE'
-    - '*.LICENSE'
-    - '*/vendor.txt'
-    - 'CHANGELOG.rst'
-    - 'CONTRIBUTING.md'
-    - '*.md'
-    - '.gitignore'
-    - '.gitattributes'
-    - '.editorconfig'
-
-pr:
-  paths:
-    exclude:
-    - 'docs/*'
-    - 'news/*'
-    - 'peeps/*'
-    - 'examples/*'
-    - 'pytest.ini'
-    - 'README.md'
-    - 'pipenv/patched/patched.txt'
-    - 'pipenv/vendor/vendor_pip.txt'
-    - '*/LICENSE.txt'
-    - '*/LICENSE'
-    - '*.LICENSE'
-    - '*/vendor.txt'
-    - 'CHANGELOG.rst'
-    - 'CONTRIBUTING.md'
-    - '*.md'
-    - '.gitignore'
-    - '.gitattributes'
-    - '.editorconfig'
-
-variables:
-- group: CI
-
-jobs:
-- job: TestVendoring
-  displayName: Vendoring
-  pool:
-    vmImage: 'Ubuntu-latest'
-  variables:
-    python.version: '3.7'
-    python.architecture: x64
-  steps:
-    - template: .azure-pipelines/steps/run-vendor-scripts.yml
-      parameters:
-        vmImage: 'Ubuntu-latest'
-
-- job: TestPackaging
-  displayName: Packaging
-  pool:
-    vmImage: 'Ubuntu-latest'
-  variables:
-    python.version: '3.7'
-    python.architecture: x64
-  steps:
-    - template: .azure-pipelines/steps/build-package.yml
-      parameters:
-        vmImage: 'Ubuntu-latest'
-
-- job: TestLinux
-  displayName: Linux /
-  pool:
-    vmImage: 'Ubuntu-latest'
-  strategy:
-    matrix:
-      "3.6":
-        python.version: '3.6'
-        python.architecture: x64
-      "3.7":
-        python.version: '3.7'
-        python.architecture: x64
-      "3.8":
-        python.version: '3.8'
-        python.architecture: x64
-    maxParallel: 8
-  steps:
-  - template: .azure-pipelines/steps/run-tests.yml
-    parameters:
-      vmImage: 'Ubuntu-latest'
-
-- job: TestWindows
-  displayName: Windows /
-  timeoutInMinutes: 0
-  pool:
-    vmImage: windows-latest
-  strategy:
-    matrix:
-      "3.6":
-        python.version: '3.6'
-        python.architecture: x64
-      "3.7":
-        python.version: '3.7'
-        python.architecture: x64
-      "3.8":
-        python.version: '3.8'
-        python.architecture: x64
-    maxParallel: 8
-  steps:
-    - template: .azure-pipelines/steps/run-tests.yml
-      parameters:
-        vmImage: windows-latest
-
-- job: TestMacOS
-  displayName: MacOS /
-  pool:
-    vmImage: macOS-latest
-  strategy:
-    matrix:
-      "3.6":
-        python.version: '3.6'
-        python.architecture: x64
-      "3.7":
-        python.version: '3.7'
-        python.architecture: x64
-      "3.8":
-        python.version: '3.8'
-        python.architecture: x64
-    maxParallel: 8
-  steps:
-  - template: .azure-pipelines/steps/run-tests.yml
-    parameters:
-      vmImage: macOS-latest