What’s New in ASP.NET Core 9.0
ASP.NET Core 9.0 ships with performance gains, streamlined APIs, and architectural improvements that directly impact your deployment speed and code maintainability. This course cuts through the noise to show you what actually matters in your next project, delivered by Pluralsight’s vetted instructor Alex Wolf in under an hour.
AIU.ac Verdict: Ideal for .NET developers needing a rapid, focused update on Core 9.0’s production-ready features without deep dives into theory. The 57-minute format is efficient, though you’ll want hands-on labs beyond the video to cement each feature’s practical application.
What This Course Covers
The course walks through ASP.NET Core 9.0’s headline additions: performance enhancements in the runtime, improvements to dependency injection and middleware patterns, and updates to Entity Framework Core integration. You’ll see how these features reduce boilerplate, improve request handling, and simplify common patterns in modern web applications.
Practical coverage includes leveraging new minimal APIs refinements, understanding async/await optimisations, and adopting improved configuration and logging strategies. Wolf demonstrates real-world scenarios where these features solve genuine pain points, making it straightforward to evaluate which upgrades benefit your existing codebases.
Who Is This Course For?
Ideal for:
- Mid-level .NET developers: Already shipping Core 8.x or earlier; need a structured overview of 9.0 before upgrading production systems.
- Tech leads evaluating framework upgrades: Require a quick, credible assessment of new capabilities and breaking changes to inform team migration planning.
- Full-stack developers expanding .NET expertise: Familiar with web fundamentals; ready to adopt latest tooling and patterns without starting from basics.
May not suit:
- ASP.NET Core beginners: This assumes solid .NET and web development foundation; not a primer on Core fundamentals or C# syntax.
- Developers seeking deep architectural theory: 57 minutes prioritises practical features over conceptual deep-dives; better paired with supplementary documentation.
Frequently Asked Questions
How long does What’s New in ASP.NET Core 9.0 take?
57 minutes. Designed for busy developers—watch in one sitting or split across two focused sessions.
Do I need ASP.NET Core experience to start?
Yes. This course assumes you’re already shipping .NET applications. It’s an upgrade briefing, not an introduction to Core.
Will this cover migration from Core 8.x?
The course focuses on new features and improvements in 9.0 rather than step-by-step migration guides. Pair it with Microsoft’s official migration docs for your specific scenario.
Does Pluralsight include hands-on labs?
Pluralsight courses typically include sandboxed labs and code samples. Check your subscription tier for full access to interactive exercises.
Course by Alex Wolf on Pluralsight. Duration: 0h 57m. Last verified by AIU.ac: March 2026.
