Package · NuGet
JetBrains.Annotations
NuGet · v2026.2.0 · MIT
JetBrains.Annotations help reduce false positive warnings, explicitly declare purity and nullability in your code, deal with implicit usages of members, support special semantics of APIs in ASP.NET and XAML frameworks and otherwise increase accuracy of JetBrains Rider and ReSharper code inspections.
Install
dotnet add package JetBrains.AnnotationsAdoption
- All-time downloads
- 514.2M
- Observeddownloads, all time
- Popularity
- Top 10% on NuGet
- Derived97th percentile within NuGet
- Dependents
- Not published by NuGet
- Not published
- Maintenance
- 0.49
- DerivedRelease cadence and recency, 0 to 1
- Releases per year
- 2.6
- 38 versions over its life
Growth by period
Derived by Crest of Tech from two observations of NuGet’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.
- 7 days
- Collectinghistory
- Collecting
- 30 days
- Collectinghistory
- Collecting
- 90 days
- Collectinghistory
- Collecting
- 1 year
- Collectinghistory
- Collecting
Adoption history
Adoption historydownloads, all time
Observations in this range began OCT 5, 2026. The chart appears after 7 observations; 2 so far. Collecting history.
Table of observations (2)
| Day | downloads, all time |
|---|---|
| OCT 24, 2026 | 514,229,430 |
| OCT 5, 2026 | 500,513,910 |
Facts from the registry
- Latest version
- v2026.2.0
- 38 versions
- First published
- NOV 23, 2011
- Last release
- JUN 16, 2026
- 4mo ago
- Licence
- MIT
Repository
Not in the Crest catalog
jetbrains/jetbrains.annotations (GitHub, opens in a new tab)
The catalog tracks GitHub repositories with more than 500 stars; this one has no Crest page, so its figures are not shown here.
Dependencies latest version · v2026.2.0
Runtime 1
- System.Runtime
4.1.0
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Related news
No published news event mentions this package or its repository yet.