# API Difference 8.0-preview4 vs 8.0-preview5

API listing follows standard diff formatting.
Lines preceded by a '+' are additions and a '-' indicates removal.

* [Microsoft.AspNetCore.Authentication](8.0-preview5_Microsoft.AspNetCore.Authentication.md)
* [Microsoft.AspNetCore.Authentication.Cookies](8.0-preview5_Microsoft.AspNetCore.Authentication.Cookies.md)
* [Microsoft.AspNetCore.Authentication.OAuth](8.0-preview5_Microsoft.AspNetCore.Authentication.OAuth.md)
* [Microsoft.AspNetCore.Authorization](8.0-preview5_Microsoft.AspNetCore.Authorization.md)
* [Microsoft.AspNetCore.Builder](8.0-preview5_Microsoft.AspNetCore.Builder.md)
* [Microsoft.AspNetCore.Components](8.0-preview5_Microsoft.AspNetCore.Components.md)
* [Microsoft.AspNetCore.Components.Discovery](8.0-preview5_Microsoft.AspNetCore.Components.Discovery.md)
* [Microsoft.AspNetCore.Components.Endpoints](8.0-preview5_Microsoft.AspNetCore.Components.Endpoints.md)
* [Microsoft.AspNetCore.Components.HtmlRendering.Infrastructure](8.0-preview5_Microsoft.AspNetCore.Components.HtmlRendering.Infrastructure.md)
* [Microsoft.AspNetCore.Components.Infrastructure](8.0-preview5_Microsoft.AspNetCore.Components.Infrastructure.md)
* [Microsoft.AspNetCore.Components.Rendering](8.0-preview5_Microsoft.AspNetCore.Components.Rendering.md)
* [Microsoft.AspNetCore.Components.RenderTree](8.0-preview5_Microsoft.AspNetCore.Components.RenderTree.md)
* [Microsoft.AspNetCore.Components.Routing](8.0-preview5_Microsoft.AspNetCore.Components.Routing.md)
* [Microsoft.AspNetCore.Components.Web](8.0-preview5_Microsoft.AspNetCore.Components.Web.md)
* [Microsoft.AspNetCore.Connections](8.0-preview5_Microsoft.AspNetCore.Connections.md)
* [Microsoft.AspNetCore.Connections.Abstractions](8.0-preview5_Microsoft.AspNetCore.Connections.Abstractions.md)
* [Microsoft.AspNetCore.Cors](8.0-preview5_Microsoft.AspNetCore.Cors.md)
* [Microsoft.AspNetCore.DataProtection.XmlEncryption](8.0-preview5_Microsoft.AspNetCore.DataProtection.XmlEncryption.md)
* [Microsoft.AspNetCore.Diagnostics](8.0-preview5_Microsoft.AspNetCore.Diagnostics.md)
* [Microsoft.AspNetCore.Http](8.0-preview5_Microsoft.AspNetCore.Http.md)
* [Microsoft.AspNetCore.Http.Connections](8.0-preview5_Microsoft.AspNetCore.Http.Connections.md)
* [Microsoft.AspNetCore.Http.Features](8.0-preview5_Microsoft.AspNetCore.Http.Features.md)
* [Microsoft.AspNetCore.HttpLogging](8.0-preview5_Microsoft.AspNetCore.HttpLogging.md)
* [Microsoft.AspNetCore.Identity](8.0-preview5_Microsoft.AspNetCore.Identity.md)
* [Microsoft.AspNetCore.Mvc](8.0-preview5_Microsoft.AspNetCore.Mvc.md)
* [Microsoft.AspNetCore.Routing](8.0-preview5_Microsoft.AspNetCore.Routing.md)
* [Microsoft.AspNetCore.Server.HttpSys](8.0-preview5_Microsoft.AspNetCore.Server.HttpSys.md)
* [Microsoft.AspNetCore.Session](8.0-preview5_Microsoft.AspNetCore.Session.md)
* [Microsoft.AspNetCore.SignalR.Protocol](8.0-preview5_Microsoft.AspNetCore.SignalR.Protocol.md)
* [Microsoft.Extensions.DependencyInjection](8.0-preview5_Microsoft.Extensions.DependencyInjection.md)
* [Microsoft.Extensions.Diagnostics.Metrics](8.0-preview5_Microsoft.Extensions.Diagnostics.Metrics.md)

