What you need to know about ASP.NET Core 2.2

on YouTube ↗01h 03m

" summary

ASP NET Core 2.2 ships concrete changes: API controller analyzers and convention-based defaults that auto-generate Swagger metadata and reduce attribute boilerplate, built-in ProblemDetails error responses, and a new endpoint routing engine that yields ~20% overall routing perf wins. Model validation can be ~20% faster, HTTP/2 client work gives ~20% faster on Windows and ~60% on Linux, health checks integrate with BeatPulse, link generator and route transformers land, SignalR disconnects improve, and in-process IIS hosting shows up to 4× throughput and startup gains.

AI-written summary · about

" chapters (24)

1. 0:00Intro
2. 0:29Release date
3. 1:51Download page
4. 7:38Themes
5. 8:49API Controller analyzers
6. 10:26Problem Details
7. 11:43Visual Studio Demo
8. 12:08Attribute Routing
9. 13:18Swagger Endpoint
10. 14:52Customer Controller
11. 20:32Endpoint Routing
12. 23:45Performance Improvements
13. 24:18Model Validation
14. 25:39Link Generator
15. 27:14Routing
16. 28:28Health Checks
17. 35:27ASPNET Core in Process Hosting
18. 38:10ASPNET Core in Visual Studio
19. 42:45Benchmarks
20. 44:52Other changes
21. 48:12Demo
22. 55:19Upcoming
23. 57:47API Client Generation
24. 58:35Lifecycle

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