ConfigurationExtensions GetConnectionString

src/libraries/Microsoft.Extensions.Configuration.Abstractions/ref/Microsoft.Extensions.Configuration.Abstractions.cs

@@ -7,6 +7,7 @@
 
 namespace Microsoft.Extensions.Configuration
 {
+    // Train for PR
     public static partial class ConfigurationExtensions
     {
         public static Microsoft.Extensions.Configuration.IConfigurationBuilder Add<TSource>(this Microsoft.Extensions.Configuration.IConfigurationBuilder builder, System.Action<TSource> configureSource) where TSource : Microsoft.Extensions.Configuration.IConfigurationSource, new() { throw null; }

src/libraries/Microsoft.Extensions.Configuration.Abstractions/src/ConfigurationPath.cs

@@ -7,6 +7,7 @@
 
 namespace Microsoft.Extensions.Configuration
 {
+    // Train for PR
     /// <summary>
     /// Utility methods and constants for manipulating Configuration paths
     /// </summary>

src/libraries/Microsoft.Extensions.Configuration.Abstractions/src/IConfigurationProvider.cs

@@ -12,6 +12,7 @@ namespace Microsoft.Extensions.Configuration
     /// </summary>
     public interface IConfigurationProvider
     {
+        // Train for PR
         /// <summary>
         /// Tries to get a configuration value for the specified key.
         /// </summary>