Update the web providers source generator to support marking providers as obsolete

gen/OpenIddict.Client.WebIntegration.Generators/OpenIddictClientWebIntegrationGenerator.cs

@@ -75,6 +75,9 @@ public sealed partial class OpenIddictClientWebIntegrationBuilder
     /// </summary>
     /// <param name=""configuration"">The delegate used to configure the OpenIddict/{{ provider.display_name }} options.</param>
     /// <returns>The <see cref=""OpenIddictClientWebIntegrationBuilder""/> instance.</returns>
+    {{~ if provider.obsolete ~}}
+    [Obsolete(""This provider is no longer supported and will be removed in a future version."")]
+    {{~ end ~}}
     public OpenIddictClientWebIntegrationBuilder Add{{ provider.name }}(Action<OpenIddictClientWebIntegrationBuilder.{{ provider.name }}> configuration)
     {
         if (configuration is null)
@@ -103,6 +106,9 @@ public sealed partial class OpenIddictClientWebIntegrationBuilder
     /// <summary>
     /// Exposes the necessary methods required to configure the {{ provider.display_name }} integration.
     /// </summary>
+    {{~ if provider.obsolete ~}}
+    [Obsolete(""This provider is no longer supported and will be removed in a future version."")]
+    {{~ end ~}}
     public sealed partial class {{ provider.name }}
     {
         /// <summary>
@@ -678,6 +684,8 @@ public sealed partial class OpenIddictClientWebIntegrationBuilder
                             DisplayName = (string?) provider.Attribute("DisplayName") ?? (string) provider.Attribute("Name"),
                             Documentation = (string?) provider.Attribute("Documentation"),
 
+                            Obsolete = (bool?) provider.Attribute("Obsolete") ?? false,
+
                             Environments = provider.Elements("Environment").Select(environment => new
                             {
                                 Name = (string?) environment.Attribute("Name") ?? "Production"

src/OpenIddict.Client.WebIntegration/OpenIddictClientWebIntegrationProviders.xml

@@ -6,11 +6,11 @@
   -->
 
   <!--
-                                                    ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
-                                                    █ ▄▄▀██ ▄▄▀██ ▄▄▄██ ▄▄▄ ██
-                                                    █ ▀▀ ██ ██ ██ ▄▄███▄▄▄▀▀██
-                                                    █ ██ ██ ▀▀ ██ █████ ▀▀▀ ██
-                                                    ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
+                  ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
+                  █ ▄▄▀██ ▄▄▀█▄▄ ▄▄█▄ ▄██ ███ ██ ▄▄▄████ ▄▄▀█▄ ▄██ ▄▄▀██ ▄▄▄██ ▄▄▀█▄▄ ▄▄██ ▄▄▄ ██ ▄▄▀██ ███ ██
+                  █ ▀▀ ██ ██████ ████ ████ █ ███ ▄▄▄████ ██ ██ ███ ▀▀▄██ ▄▄▄██ ██████ ████ ███ ██ ▀▀▄██▄▀▀▀▄██
+                  █ ██ ██ ▀▀▄███ ███▀ ▀███▄▀▄███ ▀▀▀████ ▀▀ █▀ ▀██ ██ ██ ▀▀▀██ ▀▀▄███ ████ ▀▀▀ ██ ██ ████ ████
+                  ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
   -->
 
   <Provider Name="ActiveDirectoryFederationServices"
@@ -285,11 +285,11 @@
   </Provider>
 
   <!--
-                      ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
-                      █ ▄▄▀██ ▄▀▄ █ ▄▄▀██ ▄▄▄ ██ ▄▄▄ ██ ▀██ ████ ▄▄▀██ ▄▄▄ ██ ▄▄ ██ ▀██ █▄ ▄█▄▄ ▄▄██ ▄▄▄ ██
-                      █ ▀▀ ██ █ █ █ ▀▀ ██▀▀▀▄▄██ ███ ██ █ █ ████ █████ ███ ██ █▀▀██ █ █ ██ ████ ████ ███ ██
-                      █ ██ ██ ███ █ ██ ██ ▀▀▀ ██ ▀▀▀ ██ ██▄ ████ ▀▀▄██ ▀▀▀ ██ ▀▀▄██ ██▄ █▀ ▀███ ████ ▀▀▀ ██
-                      ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
+                                          ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
+                                          ██ ▄▄▀██ ▄▄▄ ██ ▄▄ ██ ▀██ █▄ ▄█▄▄ ▄▄██ ▄▄▄ ██
+                                          ██ █████ ███ ██ █▀▀██ █ █ ██ ████ ████ ███ ██
+                                          ██ ▀▀▄██ ▀▀▀ ██ ▀▀▄██ ██▄ █▀ ▀███ ████ ▀▀▀ ██
+                                          ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
   -->
 
   <Provider Name="Cognito" DisplayName="Amazon Cognito" Id="37931265-19ea-41e9-8a8c-06bb7deb9a1d"

src/OpenIddict.Client.WebIntegration/OpenIddictClientWebIntegrationProviders.xsd

@@ -572,6 +572,16 @@
               </xs:simpleType>
             </xs:attribute>
 
+            <xs:attribute name="Obsolete" use="optional">
+              <xs:annotation>
+                <xs:documentation>A boolean indicating whether the provider is obsolete.</xs:documentation>
+              </xs:annotation>
+
+              <xs:simpleType>
+                <xs:restriction base="xs:boolean" />
+              </xs:simpleType>
+            </xs:attribute>
+
             <xs:attribute name="Documentation" type="xs:anyURI" use="optional">
               <xs:annotation>
                 <xs:documentation>The documentation URI, if applicable.</xs:documentation>