implicit usings enabled

Author: mihirdilip

README.md

@@ -300,7 +300,7 @@ public void ConfigureServices(IServiceCollection services)
 ## Release Notes
 | Version |           Notes |
 |---------|-------|
-|9.0.0    | <ul><li>net9.0 support added</li><li>Sample project for net9.0 added</li><li>Readme updated</li></ul> |
+|9.0.0    | <ul><li>net9.0 support added</li><li>Sample project for net9.0 added</li><li>Readme updated</li><li>Nullable reference types enabled</li><li>Language version set to latest</li><li>Implicit usings enabled</li></ul> |
 |8.0.0    | <ul><li>net8.0 support added</li><li>Sample project for net8.0 added</li><li>BasicSamplesClient.http file added for testing sample projects</li><li>Readme updated</li></ul> |
 |7.0.0    | <ul><li>net7.0 support added</li><li>Information log on handler is changed to Debug log when Authorization header is not found on the request</li><li>Added package validations</li><li>Sample project for net7.0 added</li><li>Readme updated</li><li>Readme added to package</li></ul> |
 |6.0.1    | <ul><li>net6.0 support added</li><li>Information log on handler is changed to Debug log when IgnoreAuthenticationIfAllowAnonymous is enabled [#9](https://github.com/mihirdilip/aspnetcore-authentication-basic/issues/9)</li><li>Sample project added</li><li>Readme updated</li><li>Copyright year updated on License</li></ul> |

src/AspNetCore.Authentication.Basic/AspNetCore.Authentication.Basic.csproj

@@ -20,7 +20,7 @@
     <NeutralLanguage />
     <LangVersion>latest</LangVersion>
     <Nullable>enable</Nullable>
-    <!--<ImplicitUsings>enable</ImplicitUsings>-->
+    <ImplicitUsings>enable</ImplicitUsings>
     <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
     <PackageLicenseFile>LICENSE.txt</PackageLicenseFile>
     <PackageReadmeFile>README.md</PackageReadmeFile>

src/AspNetCore.Authentication.Basic/BasicExtensions.cs

@@ -5,7 +5,6 @@
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.DependencyInjection.Extensions;
 using Microsoft.Extensions.Options;
-using System;
 
 namespace AspNetCore.Authentication.Basic
 {

src/AspNetCore.Authentication.Basic/BasicHandler.cs

@@ -7,11 +7,9 @@
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
 using Microsoft.Net.Http.Headers;
-using System;
 using System.Net.Http.Headers;
 using System.Text;
 using System.Text.Encodings.Web;
-using System.Threading.Tasks;
 
 namespace AspNetCore.Authentication.Basic
 {

src/AspNetCore.Authentication.Basic/BasicOptions.cs

@@ -2,7 +2,6 @@
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
 using Microsoft.AspNetCore.Authentication;
-using System;
 
 namespace AspNetCore.Authentication.Basic
 {

src/AspNetCore.Authentication.Basic/BasicPostConfigureOptions.cs

@@ -2,7 +2,6 @@
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
 using Microsoft.Extensions.Options;
-using System;
 
 namespace AspNetCore.Authentication.Basic
 {

src/AspNetCore.Authentication.Basic/BasicUtils.cs

@@ -1,9 +1,6 @@
 // Copyright (c) Mihir Dilip. All rights reserved.
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
-using System;
-using System.Collections.Generic;
-using System.Linq;
 using System.Security.Claims;
 
 namespace AspNetCore.Authentication.Basic

src/AspNetCore.Authentication.Basic/Events/BasicAuthenticationFailedContext.cs

@@ -3,7 +3,6 @@
 
 using Microsoft.AspNetCore.Authentication;
 using Microsoft.AspNetCore.Http;
-using System;
 
 namespace AspNetCore.Authentication.Basic
 {

src/AspNetCore.Authentication.Basic/Events/BasicAuthenticationSucceededContext.cs

@@ -3,8 +3,6 @@
 
 using Microsoft.AspNetCore.Authentication;
 using Microsoft.AspNetCore.Http;
-using System;
-using System.Collections.Generic;
 using System.Security.Claims;
 
 namespace AspNetCore.Authentication.Basic

src/AspNetCore.Authentication.Basic/Events/BasicEvents.cs

@@ -1,9 +1,6 @@
 // Copyright (c) Mihir Dilip. All rights reserved.
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
-using System;
-using System.Threading.Tasks;
-
 namespace AspNetCore.Authentication.Basic
 {
     /// <summary>

src/AspNetCore.Authentication.Basic/Events/BasicValidateCredentialsContext.cs

@@ -3,8 +3,6 @@
 
 using Microsoft.AspNetCore.Authentication;
 using Microsoft.AspNetCore.Http;
-using System;
-using System.Collections.Generic;
 using System.Security.Claims;
 
 namespace AspNetCore.Authentication.Basic

src/AspNetCore.Authentication.Basic/IBasicUserValidationService.cs

@@ -1,8 +1,6 @@
 // Copyright (c) Mihir Dilip. All rights reserved.
 // Licensed under the MIT License. See License.txt in the project root for license information.
 
-using System.Threading.Tasks;
-
 namespace AspNetCore.Authentication.Basic
 {
 	/// <summary>