--- title: Best ASP.NET Blog posts — September 2024 | daily.dev description: The most upvoted ASP.NET Blog posts from September 2024, curated by the daily.dev community. canonical: https://daily.dev/sources/aspnet/best-of/2024/09 twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/sources/aspnet/best-of/2024/09 og:type: website og:site_name: daily.dev og:title: Best ASP.NET Blog posts — September 2024 | daily.dev og:description: The most upvoted ASP.NET Blog posts from September 2024, curated by the daily.dev community. og:image: https://media.daily.dev/image/upload/s--VAY5ToZt--/f_auto/v1724209435/public/daily.dev%20-%20open%20graph --- # Best of ASP.NET Blog — September 2024 1. 1 [](https://daily.dev/posts/performance-improvements-in-net-9-medxgwmbp "Performance Improvements in .NET 9") Article ASP.NET Blog · 2y Performance Improvements in .NET 9 Exciting performance improvements are packed into .NET 9, making it the best and fastest release so far. More than 7,500 pull requests, with a significant focus on performance, contribute to this release. Key highlights include dynamic profile-guided optimization (PGO), enhanced just-in-time (JIT) compiler optimizations, refined tier 0 compilation, loop optimizations, and reductions in bounds checking overheads. These changes collectively enhance runtime efficiency, memory management, and overall application speed. 99 3 [See all ASP.NET Blog archives](/sources/aspnet/best-of) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@graph":[{"@type":"CollectionPage","@id":"https://daily.dev/sources/aspnet/best-of/2024/09#page","url":"https://daily.dev/sources/aspnet/best-of/2024/09","name":"Best ASP.NET Blog Posts — September 2024","description":"The most upvoted ASP.NET Blog posts from September 2024, curated by the daily.dev community.","isPartOf":{"@type":"WebSite","url":"https://daily.dev"}},{"@type":"ItemList","@id":"https://daily.dev/sources/aspnet/best-of/2024/09#items","numberOfItems":1,"itemListElement":[{"@type":"ListItem","position":1,"url":"https://daily.dev/posts/performance-improvements-in-net-9-medxgwmbp","name":"Performance Improvements in .NET 9"}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Sources","item":"https://daily.dev/sources"},{"@type":"ListItem","position":3,"name":"ASP.NET Blog","item":"https://daily.dev/sources/aspnet"},{"@type":"ListItem","position":4,"name":"Best of","item":"https://daily.dev/sources/aspnet/best-of"},{"@type":"ListItem","position":5,"name":"September 2024"}]}]} ```