.NET Tools

ReSharper and Rider 2025年3月1日 Released: Next Edit Suggestions and Other Important Updates

Since the 2025.3 release, we’ve published several rapid-response updates (202530.1–202530.4) for ReSharper and Rider to address the most urgent issues as quickly as possible. The 2025年3月1日 update brings all of those fixes together and includes additional improvements that required more time to im...

Rider and ReSharper 202530.4: Important Updates Released

Another set of updates for the 2025.3 versions of ReSharper and Rider has just been released. This release contains important bug-fixes as well as feature updates. Let’s take a look at what’s been improved. Rider 202530.4 Multi-agent experience in the AI Chat window: Junie and Claude Agen...

Meet the Islands Theme – The New Default Look for JetBrains IDEs

The Islands theme is now the default look across JetBrains IDEs starting with version 2025.3.This update is more than a visual refresh. It’s our commitment to creating a soft, balanced environment designed to support focus and comfort throughout your workflow. We began introducing ...

5 Stories Of Developers Using JetBrains Rider to Create, Collaborate, and Have Fun

A year ago, we introduced a free non-commercial use license option for JetBrains Rider, hoping to remove barriers for developers who code with no financial objective in mind for their projects. Recently, we put out a call for your stories – curious to learn how you've been using Rider throughout thi...

dotInsights | December 2025

Did you know? Calling GC.Collect() explicitly forces the garbage collector to run and reclaim memory from unreachable objects. However, it’s generally discouraged to use this method in most applications because the garbage collector is highly optimized to run automatically. Forcing it can lead to pe...

ReSharper and Rider 202530.3: A Fresh Set of Updates Released

Another set of updates for the 2025.3 versions of ReSharper and Rider has just been released. Let’s take a look at what’s been improved. ReSharper 202530.3 The most notable fix of this build is that extension methods from source-only NuGet packages are now recognized correctly in the editor...

More Updates and Fixes for ReSharper and Rider 2025.3

A second set of updates and bug fixes for the 2025.3 release of ReSharper and Rider has just been made public. Let’s take a look at what’s been improved. ReSharper 202530.2 Visual Studio 2026 no longer displays the warning that ReSharper uses the deprecate...

Database Features in Rider

Rider provides robust support for working with databases directly within the IDE - powered by DataGrip! Rider and DataGrip smooth development workflows by allowing you to manage and interact with a variety of database systems. This integration enhances productivity for developers who frequently work...

JetBrains Is Heading to VSLive! Orlando

Next week we’ll be in Orlando, Florida for Visual Studio Live!, and if you work with .NET, we’d like to meet you.

C# 14 Language Features in ReSharper and Rider 2025.3

Last year marked the first time we shipped ReSharper and Rider side by side with the official .NET SDK release – and we're happy to announce that we've done it again with the 2025.3 release! Download Rider 2025.3 Download ReSharper 2025.3 With .NET 10 and C# 14, both ReSharper and Rider are re...