Work CI-CD

- Update pipeline yaml to latest pattern.
- Migrate VM version to windows-latest.

***NO_CI***

Author: josesimoes

azure-pipelines.yml

@@ -1,10 +1,27 @@
+# Copyright (c) .NET Foundation and Contributors
+# See LICENSE file in the project root for full license information.
+
 trigger:
   branches:
-    include: [main, develop, "release-*" ]
+    include:
+      - main
+      - develop
+      - release-*
   paths:
-    exclude: [README.md, LICENSE.md, CHANGELOG.md, CODE_OF_CONDUCT.md, NuGet.Config, .github_changelog_generator, .gitignore]
+    exclude:
+      - .github_changelog_generator
+      - .gitignore
+      - CHANGELOG.md
+      - CODE_OF_CONDUCT.md
+      - LICENSE.md
+      - README.md
+      - NuGet.Config
+      - assets/*
+      - config/*
+      - .github/*
   tags:
-    include: ["v*"]
+    include: 
+      - v*
 
 # PR always trigger build
 pr:
@@ -28,7 +45,7 @@ jobs:
       eq(variables['StartReleaseCandidate'], 'true')
     )
   pool:
-    vmImage: 'windows-2019'
+    vmImage: 'windows-latest'
 
   variables:
     DOTNET_NOLOGO: true
@@ -156,7 +173,7 @@ jobs:
   - Build_mscorlib
 
   pool:
-    vmImage: 'windows-2019'
+    vmImage: 'windows-latest'
 
   variables:
     DOTNET_NOLOGO: true
@@ -211,7 +228,7 @@ jobs:
     )
 
   pool:
-    vmImage: 'windows-2019'
+    vmImage: 'windows-latest'
 
   steps: