dotUltimate Releases

Released: Aug 3, 2021

Updates in 2021.2.x


Updated Oct 13, 2021


  • ReSharper
    • Brought back compatibility of JetBrains.ReSharper.GlobalTools package with Microsoft .NET Core 3.1.
    • Fixed a number of issues in support for C# 10 constant interpolated strings.
    • Fixed the false positive errors in Blazor projects on built-in attributes.
    • Fixed the issue that caused ReSharper to use the wrong version of the MSBuild.
    • Fixed yet another case of the ? operator being treated incorrectly.
  • dotCover
    • Fixed the issue that prevented the...

Released: Apr 8, 2021

Updates in 2021.1.x


Updated Jul 22, 2021


  • ReSharper
    • Fixed issue with empty spaces instead of inlay hints and other glitches in Visual Studio 16.10.3.
  • Rider
    • Fixed a significant performance degradation.
    • Fixed an issue with the F# type providers loader that was causing Rider not to start in some cases.
    • Fixed an issue causing changes in an F# file to be ignored when other files in the project were analyzed.


Updated Jul 14, 2021


  • ReSharper C++
    • Now works with Unreal Engine 5 from both the...

Released: Dec 14, 2020

Updates in 2020.3.x


Updated Mar 17, 2021



  • Trusted projects
    • Introduced the concept of trusted projects to mitigate the risks associated with opening projects from unknown and untrusted sources.
    • When you open a project, Rider doesn’t execute any code from it and checks whether it is trusted or from a trusted location.
    • If the project currently is not trusted, the IDE will ask you to choose whether to open it in safe mode or full-trust mode. If the project currently is not trusted, the IDE will...

Released: Aug 21, 2020

Updates in 2020.2.x


Updated Oct 1, 2020


  • Rider
    • Fixed launching Apple iOS apps on Xcode 12 simulators.
  • ReSharper
    • Fixed restoring unit test sessions with continuous testing: they now persist through reopening the solution.
  • dotTrace
    • Fixed the ‘ETW collector internal error’ in Timeline profiling.


Updated Sep 18, 2020


  • ReSharper
    • Improved precision control over which Microsoft Visual Studio actions can be overridden by ReSharper in the Commands page.


  • ReSharper
    • ReSharper no longer...