# API Difference 7.0-preview3 vs 7.0-preview4

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

* [Microsoft.AspNetCore.Authentication.Cookies](7.0-preview4_Microsoft.AspNetCore.Authentication.Cookies.md)
* [Microsoft.AspNetCore.Authorization](7.0-preview4_Microsoft.AspNetCore.Authorization.md)
* [Microsoft.AspNetCore.Builder](7.0-preview4_Microsoft.AspNetCore.Builder.md)
* [Microsoft.AspNetCore.Components.Forms](7.0-preview4_Microsoft.AspNetCore.Components.Forms.md)
* [Microsoft.AspNetCore.Http](7.0-preview4_Microsoft.AspNetCore.Http.md)
* [Microsoft.AspNetCore.Http.HttpResults](7.0-preview4_Microsoft.AspNetCore.Http.HttpResults.md)
* [Microsoft.AspNetCore.Http.Metadata](7.0-preview4_Microsoft.AspNetCore.Http.Metadata.md)
* [Microsoft.AspNetCore.Routing](7.0-preview4_Microsoft.AspNetCore.Routing.md)
* [Microsoft.AspNetCore.Routing.Patterns](7.0-preview4_Microsoft.AspNetCore.Routing.Patterns.md)
* [Microsoft.AspNetCore.SignalR](7.0-preview4_Microsoft.AspNetCore.SignalR.md)
* [Microsoft.AspNetCore.SignalR.Protocol](7.0-preview4_Microsoft.AspNetCore.SignalR.Protocol.md)
* [Microsoft.Extensions.Caching.Memory](7.0-preview4_Microsoft.Extensions.Caching.Memory.md)
* [Microsoft.Extensions.Configuration](7.0-preview4_Microsoft.Extensions.Configuration.md)
* [Microsoft.Extensions.Configuration.Xml](7.0-preview4_Microsoft.Extensions.Configuration.Xml.md)
* [Microsoft.Extensions.DependencyInjection](7.0-preview4_Microsoft.Extensions.DependencyInjection.md)
* [Microsoft.Extensions.Hosting](7.0-preview4_Microsoft.Extensions.Hosting.md)
* [Microsoft.Extensions.Hosting.Internal](7.0-preview4_Microsoft.Extensions.Hosting.Internal.md)
* [Microsoft.Extensions.Http](7.0-preview4_Microsoft.Extensions.Http.md)
* [Microsoft.Extensions.Logging](7.0-preview4_Microsoft.Extensions.Logging.md)
* [Microsoft.Extensions.Logging.Abstractions](7.0-preview4_Microsoft.Extensions.Logging.Abstractions.md)
* [Microsoft.Extensions.Logging.Console](7.0-preview4_Microsoft.Extensions.Logging.Console.md)
* [Microsoft.Extensions.Logging.EventLog](7.0-preview4_Microsoft.Extensions.Logging.EventLog.md)
* [Microsoft.Extensions.Logging.TraceSource](7.0-preview4_Microsoft.Extensions.Logging.TraceSource.md)

