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#dotnet9

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What's New in .NET 9: Key Updates & Features

industrialagency.org/blogs/185

Discover the latest advancements in .NET 9, including performance improvements, enhanced security, and new development tools. Stay ahead with key updates shaping the future of .NET development.

#DotNet9
#NET9Features
#SoftwareDevelopment
#DotNetUpdates
#WebDevelopment
#TechTrends
#Coding
#Programming
#MicrosoftDotNet
#DevCommunity

I discovered the new XML based .NET solution file format this week and blogged about it now: blog.finxit.at/posts/2025-03-0

Spoiler: it is awesome!

Finxit IT Solutions Blog · The new XML based .NET solution fileOver are the days of the old .NET solution file format! Why you ask? Because it looks like a mess: Microsoft Visual Studio Solution File, Format Version 12.00 # Visual Studio Version 17 VisualStudioVersion = 17.13.35825.156 MinimumVisualStudioVersion = 10.0.40219.1 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ConsoleApp1", "ConsoleApp1\ConsoleApp1.csproj", "{B57133BE-05A9-40F6-9E8B-A9640044E781}" EndProject Global GlobalSection(SolutionConfigurationPlatforms) = preSolution Debug|Any CPU = Debug|Any CPU Release|Any CPU = Release|Any CPU EndGlobalSection GlobalSection(ProjectConfigurationPlatforms) = postSolution {B57133BE-05A9-40F6-9E8B-A9640044E781}.Debug|Any CPU.ActiveCfg = Debug|Any CPU {B57133BE-05A9-40F6-9E8B-A9640044E781}.Debug|Any CPU.Build.0 = Debug|Any CPU {B57133BE-05A9-40F6-9E8B-A9640044E781}.Release|Any CPU.ActiveCfg = Release|Any CPU {B57133BE-05A9-40F6-9E8B-A9640044E781}.Release|Any CPU.Build.0 = Release|Any CPU EndGlobalSection GlobalSection(SolutionProperties) = preSolution HideSolutionNode = FALSE EndGlobalSection GlobalSection(ExtensibilityGlobals) = postSolution SolutionGuid = {AE6B485E-2B0A-4FA2-B30F-925B18053BC2} EndGlobalSection EndGlobal I’m not even sure, what kind of markup language this is supposed to be. I guess, plain text?
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The kickoff included the launch of .NET 9, the most productive and secure release yet! You can find full details in the [Announcing .NET 9](aka.ms/dotnet9) blog post. Other major announcements included Visual Studio updates, .NET Aspire Community Toolkit, and more! #dotNET9 #DevTools

.NET Blog · Announcing .NET 9 - .NET BlogAnnouncing the release of .NET 9, the most productive, modern, secure, intelligent, and performant release of .NET yet. With updates across ASP.NET Core, C#, .NET MAUI, .NET Aspire, and so much more.