{ "sdk": { "version": "7.0.100" } }三、 修改项目工程的Target Framework
<PropertyGroup> <TargetFrameworks>net7.0</TargetFrameworks> <RootNamespace>Teld.Core.ServiceGateway.WebAPI</RootNamespace> <AssemblyName>TeldSG</AssemblyName> <UserSecretsId>0e9a6ca5-b196-48d0-a804-58e66bf93041</UserSecretsId> </PropertyGroup>
当然也可以使用
<TargetFrameworks>netstandard2.1;net451;net6.0;net7.0</TargetFrameworks>四、升级Nuget包引用
<ItemGroup> <PackageReference Include="Microsoft.AspNetCore.JsonPatch" Version="7.0.0" /> <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="7.0.0"> <PackageReference Include="Microsoft.Extensions.Caching.Abstractions" Version="7.0.0" /> <PackageReference Include="System.Net.Http.Json" Version="7.0.0" /> </ItemGroup>上述这一波操作后,ASP.NET Core 6.0的工程,就可以升级到ASP.NET Core 7.0.