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.NETStandard1.0net10.0.NETStandard2.0

The abstractions library for API versioning.

Published
Mar 12, 2026
7mo ago
Total Downloads
158.9M
158,853,526

Install

dotnet add package Asp.Versioning.Abstractions --version 10.0.0-preview.2
ProductVersions
.NET
net10.0
.NET Standard
netstandard1.0netstandard2.0

README

ASP.NET API versioning gives you a powerful, but easy-to-use method for adding API versioning semantics to your new and existing REST services built with ASP.NET. The API versioning extensions define simple metadata attributes and conventions that you use to describe which API versions are implemented by your services.

This package contains the primary abstractions library for API versioning that can be used to create server and client-based applications.

Commonly Used Types

  • Asp.Versioning.ApiVersion
  • Asp.Versioning.ApiVersionAttribute
  • Asp.Versioning.ApiVersionMetadata
  • Asp.Versioning.ApiVersionModel
  • Asp.Versioning.IApiVersionNeutral
  • Asp.Versioning.IApiVersionParameterSource
  • Asp.Versioning.IApiVersionParser
  • Asp.Versioning.IApiVersionProvider
  • Asp.Versioning.LinkHeaderValue
  • Asp.Versioning.MapToApiVersionAttribute
  • Asp.Versioning.SunsetPolicy

Release Notes

https://github.com/dotnet/aspnet-api-versioning/releases/tag/v10.0.0-preview.2

Changes from Previous Version

No structural changes between v10.0.0-preview.1 and v10.0.0-preview.2.

Adoption Assessment

A verified publisher signal is available. Assess fit from the package's supported frameworks, license and dependency graph rather than popularity alone.

This version is marked prerelease. Validate its API and upgrade path before production use.Compatibility metadata lists 3 target frameworks; confirm the exact target used by your application.

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