NuGet 3.5 RTM for Visual Studio 2015 and nuget.exe provide quality improvements, performance improvements, features and new target frameworks like netstandard and netcoreapp. 

JavaScript and TypeScript support enhancements include a reworked Rename refactoring (which can now rename files corresponding to TypeScript types), granular formatter settings, and full support for TypeScript 1.8. 

Qt is a cross-platform application and UI software development framework that lets you create native apps for desktop, embedded or mobile platforms. 

TypeScript 1.8 provides full support for module augmentation, delivers a stronger type system with string literal types, and catches even more common bugs with smarter control flow analysis. 

dnSpy is a debugger and .NET assembly editor. You can use it to edit and debug assemblies even if you don't have any source code available.

Some Features 

• Debug .NET Framework, .NET Core and Unity game assemblies, no source code required
• Set breakpoints and step into any assembly
• Locals, watch, autos windows 
• All metadata can be edited
• Edit methods and classes in C# or Visual Basic with IntelliSense, no source code required
• Add new methods, classes or members in C# or Visual Basic
• IL editor for low level IL method body editing 

jQuery plugin for bootstrap panels. It extends panels with several common and useful functions.  Demo

Features

• Sort, drag, expand, resize, minimize bootstrap panels
• Specify url and load content in panel from this url
• Change the name of the panel
• Customize action icons and action tooltips
• Works for nested panels
• HTML5 localStorage support
  • Save panel state: (pinned, unpinned, collapsed, fullscreen, minimized) and apply it on page load
  • Save panel position among siblings and apply on next time 

.NET 8 RC1 is now available. This is our first of two release candidates. This release includes a new AOT mode for both Android and WASM, System.Text.Json improvements, and Azure Managed Identity support for containers. Now is great time to pick up and test .NET 8 if you haven’t yet.  

PSScriptAnalyzer is a static code checker for PowerShell modules and scripts. PSScriptAnalyzer checks the quality of PowerShell code by running a set of rules. The rules are based on PowerShell best practices identified by PowerShell Team and the community. It generates DiagnosticResults (errors and warnings) to inform users about potential code defects and suggests possible solutions for improvements. 

webpack is arguably the most popular bundler right now and this is the first major release in over two years. We get big improvements to caching (and therefore performance), reduced bundle sizes with better tree shaking, and a variety of breaking changes to prepare for the future (automatic Node polyfills are gone, for one).