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GitHub Copilot for C# and .NET Articles, Tutorials & News
GitHub Copilot for C# and .NET articles, tutorials, and news from the DotNetNews archive.
306 articles Updated
GitHub Copilot for C# is the focus of this topic page. GitHub Copilot for C# and .NET shows up when .NET code leaves the laptop and has to run under cloud, container, or CI constraints. Intermediate and senior .NET developers use this hub to scan practical writing without treating every link as an endorsement.
Recurring subtopics in recent issues include GitHub Copilot for C#, Copilot .NET, AI coding C#, and Copilot Visual Studio. Those themes are drawn from titles and excerpts in the newest archive entries for this tag, not from a marketing outline.
Expect publisher tutorials, release notes, architecture write-ups, and field notes linked from DotNetNews issues. Start here is a short editorial shortlist for GitHub Copilot for C# and .NET; the archive list is chronological and larger. Secondary angles such as GitHub Copilot for C# and Copilot .NET appear when the archive actually covered them. Nearby reading often overlaps with GitHub for .NET Developers and Visual Studio for C# and .NET.
Start here
Editor picks for GitHub Copilot
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Modernize .NET applications in the GitHub Copilot app
devblogs.microsoft.com Issue #495
Interesting GitHub Copilot workflow for modernization work that is usually too broad for a single prompt anyway.
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GitHub Copilot Generated Our .NET Tests. It Missed What Mattered Most
medium.com Issue #489
Useful counterweight to AI hype: generated tests can look busy while still missing the behavior that actually protects a system.
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Modernize .NET Apps with GitHub Copilot
youtube.com Issue #488
Modernization with Copilot is a real interest area for .NET Framework shops.
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GitHub Copilot Workspace for Enterprise Teams: A Complete .NET Guide
c-sharpcorner.com Issue #487
Copilot guidance for larger teams is where the discussion gets practical: planning, review flow, and governance matter more than novelty.
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AI-Powered Codebase Modernization Using GitHub Copilot Agents
c-sharpcorner.com Issue #486
Modernization with Copilot agents is compelling if expectations stay realistic.
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🔴 Let It Cook with Claude Fable 5
youtube.com Issue #477
Relevant for developers watching how Copilot and model changes affect real coding workflows inside VS Code.
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Doing More with GitHub Copilot as a .NET Developer
devblogs.microsoft.com Issue #474
Copilot tips from the .NET team on getting more value from your AI pair programmer.
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GitHub Copilot Agent for Unit Tests: My Real-World Spargine Experiment
dotnettips.com Issue #473
Real-world Copilot friction: code deletion, slow perf, inconsistent adherence. Worth reading if you're piloting AI agents.
Archive
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Newest first
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SharePoint Framework (SPFx) roadmap update – August 2026
devblogs.microsoft.com Issue #544
SPFx 1.24 Beta 3 is now available, React 18 support is coming in 1.24, and a new Copilot Components preview program opens for customers and partners. The post SharePoint Framework (SPFx) roadmap updat...
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GitHub Copilot Memory: Testing Repository Context Retention Across Agent Sessions
c-sharpcorner.com Issue #544
Test GitHub Copilot Memory across agent sessions to evaluate repository context retention, consistency, scope, deletion behavior, and developer workflows.
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Platform Modernization Using Copilot Agents: What Happens When You Let AI Own the Upgrade, Not Just…
medium.com Issue #543
We had 23 services stuck on .NET 6, and no time to do it the old way.
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GitHub Copilot Code Review for Azure Repos: Detecting False Positives and Missed Bugs
c-sharpcorner.com Issue #543
Test GitHub Copilot code review on Azure Repos to identify false positives, missed bugs, detection accuracy, and practical limitations of AI-assisted code reviews.
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Copilot Review To The Rescue
jesseliberty.com Issue #543
For those who are following along with the evolution of my Blog Writing application: after the last revision (allowing follow-up questions to a query) Copilot evaluated my Pull Request and sent me an ...
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GitHub Copilot Agent Plugins: Testing Plugin Trust Across VS Code and Copilot CLI
c-sharpcorner.com Issue #542
Learn how to test GitHub Copilot agent plugins across VS Code and Copilot CLI, focusing on trust, permissions, reproducibility, tool access, and security controls.
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🧳 Bring Your Own AI Models to GitHub Copilot in VS Code
youtube.com Issue #542
Use your own Azure-hosted AI models with GitHub Copilot in VS Code. See how Bring Your Own Key (BYOK) lets you connect models from Microsoft Foundry, choose which models appear in Copilot, and use the...
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Agent Skills 101
jesseliberty.com Issue #542
tl;drImagine an AI assistant in your company that can write emails, check expense reports, and run CI pipeline steps — but it has every capability baked into one giant prompt. It’s slow, expensive, br...
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MCP: Server, Client & Protocol at GitHub
youtube.com Issue #542
Sam Morrow is a co-creator of GitHub's MCP, an MCP Spec Maintainer, and Copilot client developer. Find out the latest MCP features his team are shipping on both the server and client side, as well as ...
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GitHub Copilot Code Review for Azure Repos: AI vs Human Code Review
c-sharpcorner.com Issue #541
Compare GitHub Copilot code review with human review for Azure Repos, evaluating bug detection, false positives, review quality, consistency, and developer productivity.
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GitHub Copilot Agent Plugins: Testing Plugin Trust Across VS Code and Copilot CLI
c-sharpcorner.com Issue #541
Learn how to test GitHub Copilot agent plugin trust across VS Code and Copilot CLI, including permissions, tool access, security, and reproducibility.
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GitHub Copilot Code Review Is Getting Smarter — Don’t Let It Become Your Merge Gate
medium.com Issue #541
GitHub just made Copilot code review more autonomous. The best use is not replacing human review — it’s removing low-value review work…
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Building MCP servers with VS Code — Level up your MCP
youtube.com Issue #541
Learn how MCP servers have evolved beyond local tool calls into richer, production-ready agent capabilities. Through a live VS Code demo, we’ll build an agentic achievement tracker that uses tools, el...
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Copilot Code Review
jesseliberty.com Issue #540
tl;drCopilot code review gives every pull request a fast, consistent first pass — catching typos, missing null checks and small bugs so human reviewers can focus on architecture, design and higher‑ris...
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Building Architecture Gates for Copilot-Generated Pull Requests in .NET
c-sharpcorner.com Issue #540
Learn how to build architecture gates for GitHub Copilot-generated pull requests in .NET using automated checks to enforce design rules and code quality.
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Let's Learn .NET: Let's Learn GitHub Copilot SDK
youtube.com Issue #538
Join this beginner-friendly livestream to learn how to build agentic applications with the GitHub Copilot SDK for .NET, without implementing the agent loop yourself. Unlike calling a model API directl...
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Your Coding Agent Isn’t Reading Your Code. It’s Hunting For It.
medium.com Issue #537
And in a layered C# codebase, that hunt is where most of your context window goes.
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Behind SPFx Dev Skills: testing what agents know and fixing what they miss
devblogs.microsoft.com Issue #537
How much guidance does an AI coding agent actually need? See how we used evaluation data to target SPFx knowledge gaps, improving results without wasting tokens on what models already know. The post B...
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GitHub Copilot Customize Tab: Managing MCP Servers, Plugins, Skills, and Canvases
c-sharpcorner.com Issue #536
Learn how GitHub Copilot's Customize tab manages MCP servers, plugins, skills, and canvases to extend AI coding workflows and customize enterprise developer experiences.
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ChatClient Middleware vs Agent Middleware in Microsoft Agent Framework: What I Learned After…
topuzas.medium.com Issue #534
I ran into Jesse Liberty’s post on ChatClient middleware versus Agent middleware a couple of weeks ago, right when I was wiring up logging…
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CoPilot Harness and Microsoft Agent Framework
jesseliberty.com Issue #533
Our friends at Microsoft have paired our development tool (CoPilot) with Microsoft Agent Framework. This powerful combination allows developers to create intelligent agents that can automate tasks, en...
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Building Architecture Rules for AI-Generated Pull Requests in .NET
c-sharpcorner.com Issue #532
Learn how to enforce architecture rules on AI-generated .NET pull requests using dependency checks, layering rules, forbidden references, and automated validation.
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Build Modern and AI-Ready Apps with SQL and GitHub Copilot in VS Code
youtube.com Issue #530
Learn how to go from local development to cloud deployment with a fully functional, AI-ready application powered by SQL Server. In this session, you’ll see how GitHub Copilot in VS Code streamlines da...
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Today I will... Modernize a .NET application
devblogs.microsoft.com Issue #528
Today I will modernize a .NET Framework application to .NET 10 using the GitHub Copilot modernization tooling built-in to Visual Studio. The tooling helps us upgrade applications running on legacy ver...
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Fast Focus: Using Copilot to Build Migration Tools
youtube.com Issue #528
Migrating can be tough. Moving between versions of a package, or a different package altogether, can be a frustrating experience. With Copilot, you can leverage its' capabilities to create tools as a ...