//devdigest

⚡️ F# Weekly #30, 2025 – Quipu & Perla This is the 30th issue of F# Weekly for the year 2025. It covers news or updates about Quipu and Perla. ♻️ Subscribe for free now!

⚡️ TypeScript 5.9 RC Adds Deferred Imports and Node.js 20 Support TypeScript 5.9 RC now supports import defer for loading modules later, stable Node.js 20 module targeting, and improved editor tooltips. This version also has faster compiler performance and some changes that may break older code. ♻️ Subscribe for free now!

⚡️ Updates Coming to JetBrains .NET Tools JetBrains is changing its .NET tools. Some features will be removed or updated, and other parts will be improved. ♻️ Subscribe for free now!

⚡️ From Manual Testing to Automated Testing with AI and Playwright The team had a growing number of test cases that needed to be run by hand every time. This took a lot of time and slowed down other important work like finding new bugs. ♻️ Subscribe for free now!

⚡️ Rider and ReSharper 2025.2 Release Candidate Available The new release candidate for Rider and ReSharper 2025.2 is ready to try. It includes the first look at ReSharper’s Out-of-Process mode, support for the newest C# 14 and C++26 features, and updates for speed, code changes, and code checks. ♻️ Subscribe for free now!

⚡️ ReSharper and .NET Tools 2025.2 Release Candidates Ready The 2025.2 Release Candidates of ReSharper and .NET tools have been made available. This version brings a preview of ReSharper’s Out-of-Process mode, adds support for C# 14 and C++26 features, and includes updates to performance, refactorings, and inspections. ♻️ Subscribe for free now!

⚡️ VS Code Team Requests User Feedback The VS Code Team asked users to share ways to make the editor better, including feedback about GitHub Copilot. Many developers replied to a social media post with their thoughts and ideas. ♻️ Subscribe for free now!

⚡️ MSSQL Extension for VS Code Adds New Features in v1.34.0 The latest MSSQL Extension for VS Code update includes more GitHub Copilot Agent Mode features and adds color-coded connection signs. This version also improves local container use, updates the Schema Designer, and fixes some bugs. ♻️ Subscribe for free now!

⚡️ Agent-to-Agent Communication on MCP MCP has new features like resumable streams, elicitation, sampling, and notifications for progress and resources. These changes let people build systems where agents can talk to each other. ♻️ Subscribe for free now!

⚡️ Azure VM Availability Monitoring with Project Flash Project Flash helps teams find problems with Azure Virtual Machines fast. It lets them see when there are issues coming from the Azure platform, so they can spot trouble early. ♻️ Subscribe for free now!

⚡️ MCP C# SDK Updated for New Protocol Support The MCP C# SDK now works with the Model Context Protocol version 2025-06-18. This update adds structured tool output, elicitation support, better security, and other new features for .NET users. ♻️ Subscribe for free now!

⚡️ New Pluralsight Learning Paths for Visual Studio Users Pluralsight has added new courses and learning paths for people with Visual Studio subscriptions. These updates follow an earlier announcement about more access for users starting April 3rd. ♻️ Subscribe for free now!

⚡️ .NET 10 Adds New Source Generator API A new API called AddEmbeddedAttributeDefinition() has been added in .NET 10. This API lets users embed generated attributes more easily when using source generators. ♻️ Subscribe for free now!

⚡️ AWS Releases Kiro, an AI IDE Based on VS Code AWS has launched Kiro, an AI-powered IDE built on Visual Studio Code. Kiro adds to a list of VS Code forks focused on AI, and its release comes as Microsoft works to bring more AI features to the open-source parts of VS Code. ♻️ Subscribe for free now!

⚡️ Ask Mode and Agent Mode in .NET GitHub Copilot Chat GitHub Copilot Chat has two main ways to work: Ask Mode and Agent Mode. These modes can help you write code faster in .NET, depending on what you need. ♻️ Subscribe for free now!

⚡️ Setting Up Azure Developer CLI for Easy App Deployment The post explains how to use Azure Developer CLI (azd) to set up a process where you build an app once and use it in many places. It covers steps like setting up needed resources for each environment, using the same app files, and moving code from development to production with automated steps. ♻️ Subscribe for free now!

⚡️ Integration Testing for Go Apps with Testcontainers Integration testing checks how Go apps work with real services. Using Testcontainers and containerized databases helps avoid the problem of setting up and managing test servers or missing issues by using fake dependencies. ♻️ Subscribe for free now!

⚡️ Song Recommendations Using C# Reactive Extensions This article is part of a series about different ways to design with functional programming. It gives a C# example that uses Reactive Extensions, or ReactiveX, which is also known as Reactive Extensions for .NET. ♻️ Subscribe for free now!

⚡️ Ways to Test Roslyn Source Generators There are a few ways to check if a Roslyn Source Generator works. You can match the code it makes to expected results, or you can run the code it makes to see if it acts the right way. ♻️ Subscribe for free now!

⚡️ F# Weekly #29, 2025 and .NET 10 Preview 6 Highlights This text covers updates shared in the 29th issue of F# Weekly in 2025. It also mentions the release of .NET 10 Preview 6. ♻️ Subscribe for free now!