We’ve got a lot of great features in TypeScript 3.7, including:

Optional Chaining
Nullish Coalescing
Assertion Functions
Better Support for never-Returning Functions
--declaration and --allowJs
(More) Recursive Type Aliases
The useDefineForClassFields Flag and The declare Property Modifier
Build-Free Editing with Project References
Uncalled Function Checks
Flatter Error Reporting
// @ts-nocheck in TypeScript Files
Semicolon Formatter Option
Website and Playground Updates
Breaking Changes
  DOM Changes
  Class Field Mitigations
  Function Truthy Checks
  Local and Imported Type Declarations Now Conflict
  API Changes 

Windows 10 May 2021 Update (version 21H1) is now available to seekers who want to install it right now. Initially, it will be available to select devices running Windows 10 version 2004 or later. If you have a compatible device, and you can't wait for the rollout to complete, go to the Windows Update settings page and check for the new update. 

There has never been a better time to be a .NET developer, you can now build Android, iOS, Linux, Mac, and Windows applications with .NET all in Open Source. In this session we will run through some of the new innovations including the .NET Framework updates, .NET Standard, Universal Windows Platform updates, .NET Core, managed languages and more. We will also review the updates to Visual Studio and Visual Studio Code to make you a better developer, come see some of the latest productivity features in these tools including managing code style, searching your source and more.
 

we’re releasing a special Installer of Visual Studio Code for Java developers. The package can be used as a clean install or an update for existing environment to add Java or Visual Studio Code to your development environment.  

CodeRabbit is an app that fully integrates into your GitHub repos, reviews your code, and then suggests changes that should be made.

With your dependency graph enabled, we’ll now notify you when we detect a vulnerability in one of your dependencies and suggest known fixes from the GitHub community. 

ReSharper has always wanted to speed up your code editing, refactoring and navigation. ReSharper 10 now wants to speed up your build.