JetBrains.Annotations 2025.2.4

JetBrains ReSharper Annotations

ReSharper Annotations help reduce false positive warnings, explicitly declare purity and nullability in your code, deal with implicit usages of types and members, support special semantics of the APIs in ASP.NET and XAML frameworks and otherwise increase the accuracy of the code inspections in JetBrains .NET IDEs.

Available on nuget.org as an ordinary compiled nuget package and a source-code only package.

official JetBrains project

Showing the top 20 packages that depend on JetBrains.Annotations.

Packages Downloads
Volo.Abp.Core
Package Description
162
Volo.Abp.Core
Package Description
62
Volo.Abp.Core
Package Description
48
Volo.Abp.Core
Package Description
45
Volo.Abp.Core
Package Description
43
Volo.Abp.Core
Package Description
36
Volo.Abp.Core
Package Description
30
Volo.Abp.Core
Package Description
29
Volo.Abp.Core
Package Description
27
Volo.Abp.Core
Package Description
26

• Added Microsoft Authenticode code signing for binaries. • New `JetBrains.Annotations.Sources` package introduced as an alternative way to embed JetBrains.Annotations into your C# projects without binary package dependency. All annotation types declared as `internal` and marked with `[Embedded]` and `[GeneratedCode]` attribute. • Added `DefaultEqualityUsageAttribute` for equality members usage analysis. • `MustDisposeResourceAttribute` is now allowed on struct types. • Added the ability to specify the description for UsedImplicitlyAttribute (new 'Reason' property). • Added `CqrsCommandAttribute`, `CqrsQueryAttribute`, `CqrsCommandHandlerAttribute`, `CqrsQueryHandlerAttribute` and `CqrsExcludeFromAnalysisAttribute` to support CQRS analyzes of naming and adherence to the pattern. • Package icon updated.

.NET Framework 2.0

  • No dependencies.

.NETPortable 4.0

  • No dependencies.

.NET Standard 1.0

.NET Standard 2.0

  • No dependencies.

Version Downloads Last updated
2025.2.4 8 12/15/2025
2025.2.2 12 09/05/2025
2025.2.1 10 09/05/2025
2025.2.0 13 08/05/2025
2025.1.0-eap1 21 02/27/2025
2024.3.0 19 02/27/2025
2024.3.0-eap1 19 03/07/2025
2024.2.0 20 02/27/2025
2024.2.0-eap1 17 03/07/2025
2023.3.0 45 02/18/2024
2023.3.0-eap4 20 02/17/2024
2023.3.0-eap3 22 02/17/2024
2023.2.0 22 02/18/2024
2023.2.0-eap3 22 02/18/2024
2023.2.0-eap2 22 02/17/2024
2023.2.0-eap1 23 02/17/2024
2022.3.1 22 02/18/2024
2022.1.0 149 01/21/2024
2022.1.0-eap3 22 02/18/2024
2022.1.0-eap2 22 02/17/2024
2021.3.0 23 02/18/2024
2021.3.0-eap5 22 02/17/2024
2021.3.0-eap4 21 02/17/2024
2021.3.0-eap3 21 02/17/2024
2021.2.0 24 02/18/2024
2021.2.0-eap3 22 02/17/2024
2021.2.0-eap2 22 02/17/2024
2021.1.0 22 02/18/2024
2021.1.0-eap01 21 02/20/2024
2020.3.0 67 02/18/2024
2020.1.0 23 02/18/2024
2019.1.3 24 02/18/2024
2019.1.2 22 02/18/2024
2019.1.1 23 02/18/2024
2018.3.0 23 02/18/2024
2018.2.1 24 02/18/2024
11.1.0 28 02/21/2024
11.0.0 23 02/21/2024
10.4.0 24 02/19/2024
10.3.0 24 02/19/2024
10.2.1 24 02/21/2024
10.2.0 25 02/21/2024
10.1.5 23 02/21/2024
10.1.4 23 02/19/2024
10.0.0 24 02/21/2024
9.2.0 24 02/20/2024
9.1.2 25 02/20/2024
9.1.1 24 02/19/2024
8.0.5 23 02/20/2024
8.0.4 23 02/20/2024
8.0.3 25 02/20/2024
7.0.0 24 02/20/2024
6.1.0 23 02/20/2024