### YamlMime:Landing

title: GitHub Copilot modernization documentation
summary: Provides an overview, reference, and quickstarts on using GitHub Copilot modernization.

metadata:
  title: GitHub Copilot Modernization Documentation
  description: Provides an overview, reference, and quickstarts on using GitHub Copilot modernization.
  author: KarlErickson
  ms.author: karler
  ms.date: 03/26/2026
  ms.topic: landing-page

landingContent:
  - title: Overview
    linkLists:
      - linkListType: overview
        links:
          - text: GitHub Copilot modernization overview
            url: overview.md
          - text: Languages and frameworks supported
            url: languages.md
          - text: Portfolio assessment integration
            url: ../java/migration/github-copilot-app-modernization-for-java-portfolio-assessment-integration.md?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
          - text: Java overview
            url: ../java/migration/migrate-github-copilot-app-modernization-for-java.md?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
          - text: Java FAQ
            url: ../java/migration/migrate-github-copilot-app-modernization-for-java-faq.yml?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
          - text: .NET overview
            url: /dotnet/core/porting/github-copilot-app-modernization/overview?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
          - text: .NET FAQ
            url: /dotnet/core/porting/github-copilot-app-modernization/faq?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
  - title: "CLI: Modernization agent"
    linkLists:
      - linkListType: overview
        links:
          - text: Modernization agent overview
            url: modernization-agent/overview.md
      - linkListType: quickstart
        links:
          - text: Modernization agent quickstart
            url: modernization-agent/quickstart.md
      - linkListType: reference
        links:
          - text: Modernization agent CLI commands
            url: modernization-agent/cli-commands.md
      - linkListType: how-to-guide
        links:
          - text: Batch assessment
            url: modernization-agent/batch-assess.md
          - text: Batch upgrade
            url: modernization-agent/batch-upgrade.md
          - text: Customization
            url: modernization-agent/customization.md
          - text: CI/CD integration
            url: modernization-agent/cicd-integration.md
          - text: Infrastructure and deployment
            url: modernization-agent/infra-deployment.md
  - title: Upgrade Java projects
    linkLists:
      - linkListType: quickstart
        links:
          - text: "Quickstart: Upgrade a Java project"
            url: quickstart-upgrade.md
          - text: "Quickstart: Generate unit tests"
            url: quickstart-unit-tests.md
      - linkListType: how-to-guide
        links:
          - text: Configure settings for IntelliJ
            url: configure-settings-intellij.md
          - text: Customize the upgrade plan
            url: customize-upgrade-plan.md
          - text: Upgrade a framework or third-party dependency
            url: framework-upgrade.md
  - title: Migrate Java projects to Azure
    linkLists:
      - linkListType: reference
        links:
          - text: Predefined tasks
            url: ../java/migration/migrate-github-copilot-app-modernization-for-java-predefined-tasks.md?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
          - text: Working with assessment
            url: ../java/migration/migrate-github-copilot-app-modernization-for-java-working-with-assessment.md?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
          - text: Understand assessment rules
            url: ../java/migration/migrate-github-copilot-app-modernization-for-java-assess-rules.md?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
      - linkListType: quickstart
        links:
          - text: Optimize chat results with the AppModernization agent
            url: ../java/migration/migrate-github-copilot-app-modernization-for-java-quickstart-chat-window.md?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
          - text: Assess and migrate a Java project
            url: ../java/migration/migrate-github-copilot-app-modernization-for-java-quickstart-assess-migrate.md?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
          - text: Create and apply your own skill
            url: ../java/migration/migrate-github-copilot-app-modernization-for-java-quickstart-create-and-apply-your-own-task.md?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
          - text: Prepare infrastructure
            url: ../java/migration/migrate-github-copilot-app-modernization-for-java-quickstart-infrastructure.md?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
          - text: Containerize your project
            url: ../java/migration/migrate-github-copilot-app-modernization-for-java-quickstart-containerization.md?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
          - text: Deploy your project
            url: ../java/migration/migrate-github-copilot-app-modernization-for-java-quickstart-deploy-to-azure.md?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
      - linkListType: sample
        links:
          - text: Migration sample
            url: ../java/migration/migrate-github-copilot-app-modernization-for-java-sample.md?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
  - title: Upgrade .NET apps
    linkLists:
      - linkListType: overview
        links:
          - text: Upgrade .NET apps
            url: /dotnet/core/porting/github-copilot-app-modernization/overview?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
          - text: Install
            url: /dotnet/core/porting/github-copilot-app-modernization/install?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
          - text: FAQ
            url: /dotnet/core/porting/github-copilot-app-modernization/faq?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
      - linkListType: how-to-guide
        links:
          - text: How to upgrade a .NET app
            url: /dotnet/core/porting/github-copilot-app-modernization/how-to-upgrade-with-github-copilot?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
          - text: How to apply custom upgrade instructions
            url: /dotnet/core/porting/github-copilot-app-modernization/how-to-custom-upgrade-instructions?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
  - title: Migrate .NET projects to Azure
    linkLists:
      - linkListType: reference
        links:
          - text: Predefined tasks
            url: /dotnet/azure/migration/appmod/predefined-tasks?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
      - linkListType: quickstart
        links:
          - text: Assess and migrate a .NET project
            url: /dotnet/azure/migration/appmod/quickstart?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json
      - linkListType: sample
        links:
          - text: Migration sample
            url: /dotnet/azure/migration/appmod/sample?toc=/azure/developer/github-copilot-app-modernization/toc.json&bc=/azure/developer/github-copilot-app-modernization/breadcrumb/toc.json