Learn what is new in the Visual Studio Code September 2025 Release (1.105). Read the full article

Learn what is new in the Visual Studio Code September 2025 Release (1.105). Read the full article

Last time, I introduced the self-assignment principle for Windows Runtime properties: Setting a property to its current value is legal and

This article is cross-posted from Maoni's blog post original Medium article Preparing for the .NET 10 GC by permission. Preparing for the .NET 10 GC In .NET 9 we enabled DATAS by default. But .NET 9 is not an LTS relea

Objects in the Windows Runtime can have properties, and those properties could be read-only or read-write. For read-write properties, there are a few general principles. Today we're going to look at this one: Setting a property to its current value is legal and has no effect.¹ For example: // C# o

Last week we announced Microsoft Agent Framework, you can find all the details: In the blog post here: Introduci

One of the major, recurring complaints of the OData.NET libraries is the performance overhead of the serialization stack. We have done a lot of work to improve the serialization performance, but the existing architecture limits how far we can go. For this reason, we have started work on a new serialization stack for OData.NET libraries that ad

TL;DR Models (GA + Preview): GPT‑5‑Codex (GA) brings multimodal code reasoning & repo intelligence; Sora adds video‑to‑video (Preview); Grok 4 Fast (Preview) enables low‑latency reasoning / non‑reasoning routing; o4‑mini RFT graduates to GA for reward‑driven optimization.