chore: Add RC pipeline (#904)

.azure-pipelines/vscode-gradle-rc.yml

@@ -0,0 +1,38 @@
+# Gradle
+# Build your Java project and run tests with Gradle using a Gradle wrapper script.
+# Add steps that analyze code, save build artifacts, deploy, and more:
+# https://docs.microsoft.com/azure/devops/pipelines/languages/java
+
+pool:
+  vmImage: 'ubuntu-latest'
+
+steps:
+- task: JavaToolInstaller@0
+  displayName: Install Java 11
+  inputs:
+    versionSpec: '11'
+    jdkArchitectureOption: 'x64'
+    jdkSourceOption: 'PreInstalled'
+- task: NodeTool@0
+  displayName: Install Node 14.15.4
+  inputs:
+    versionSpec: '14.15.4'
+- task: Gradle@2
+  displayName: Build
+  inputs:
+    gradleWrapperFile: 'gradlew'
+    gradleOptions: '-Xmx3072m'
+    tasks: 'build'
+- bash: |
+    cd $(Build.SourcesDirectory)/extension
+    npx vsce@latest package
+  displayName: Package VSIX
+- task: CopyFiles@2
+  displayName: Copy VSIX
+  inputs:
+    Contents: 'extension/*.vsix'
+    TargetFolder: '$(Build.ArtifactStagingDirectory)'
+- task: PublishBuildArtifacts@1
+  displayName: Publish VSIX
+  inputs:
+    ArtifactName: extension