update comment to point to use options.connect pattern

Author: zhiyuanliang-ms

src/Microsoft.Extensions.Configuration.AzureAppConfiguration/AzureAppConfigurationExtensions.cs

@@ -32,6 +32,9 @@ private static bool IsProviderDisabled()
 
         /// <summary>
         /// Adds key-value data from an Azure App Configuration store to a configuration builder using its connection string.
+        /// This is a simplified overload that loads all key-values with no label. For advanced scenarios such as selecting specific keys, 
+        /// filtering by labels, configuring refresh, using feature flags, or resolving Key Vault references, 
+        /// use the overload that accepts an <see cref="Action{AzureAppConfigurationOptions}"/> parameter with options.Connect().
         /// </summary>
         /// <param name="configurationBuilder">The configuration builder to add key-values to.</param>
         /// <param name="connectionString">The connection string used to connect to the configuration store.</param>
@@ -49,6 +52,9 @@ public static IConfigurationBuilder AddAzureAppConfiguration(
 
         /// <summary>
         /// Adds key-value data from a primary Azure App Configuration store and one or more replica stores to a configuration builder using connection strings.
+        /// This is a simplified overload that loads all key-values with no label. For advanced scenarios such as selecting specific keys, 
+        /// filtering by labels, configuring refresh, using feature flags, or resolving Key Vault references, 
+        /// use the overload that accepts an <see cref="Action{AzureAppConfigurationOptions}"/> parameter with options.Connect().
         /// </summary>
         /// <param name="configurationBuilder">The configuration builder to add key-values to.</param>
         /// <param name="connectionStrings">The list of connection strings used to connect to the configuration store and its replicas.</param>
@@ -66,6 +72,9 @@ public static IConfigurationBuilder AddAzureAppConfiguration(
 
         /// <summary>
         /// Adds key-value data from an Azure App Configuration store to a configuration builder using endpoint with AAD authentication.
+        /// This is a simplified overload that loads all key-values with no label. For advanced scenarios such as selecting specific keys, 
+        /// filtering by labels, configuring refresh, using feature flags, or resolving Key Vault references, 
+        /// use the overload that accepts an <see cref="Action{AzureAppConfigurationOptions}"/> parameter with options.Connect().
         /// </summary>
         /// <param name="configurationBuilder">The configuration builder to add key-values to.</param>
         /// <param name="endpoint">The endpoint used to connect to the configuration store.</param>
@@ -85,6 +94,9 @@ public static IConfigurationBuilder AddAzureAppConfiguration(
 
         /// <summary>
         /// Adds key-value data from a primary Azure App Configuration store and one or more replica stores to a configuration builder using endpoints with AAD authentication.
+        /// This is a simplified overload that loads all key-values with no label. For advanced scenarios such as selecting specific keys, 
+        /// filtering by labels, configuring refresh, using feature flags, or resolving Key Vault references, 
+        /// use the overload that accepts an <see cref="Action{AzureAppConfigurationOptions}"/> parameter with options.Connect().
         /// </summary>
         /// <param name="configurationBuilder">The configuration builder to add key-values to.</param>
         /// <param name="endpoints">The list of endpoints used to connect to the configuration store and its replicas.</param>