Removed unneeded extension and updated the version prefix as requested.

Author: gertjvr

src/Serilog.Extensions.Logging/Serilog.Extensions.Logging.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <Description>Serilog provider for Microsoft.Extensions.Logging</Description>
-    <VersionPrefix>1.4.1</VersionPrefix>
+    <VersionPrefix>2.0.0</VersionPrefix>
     <Authors>Microsoft;Serilog Contributors</Authors>
     <TargetFrameworks>net45;net46;netstandard1.3;netstandard2.0</TargetFrameworks>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>

src/Serilog.Extensions.Logging/SerilogLoggerServicesExtensions.cs

@@ -12,20 +12,6 @@ namespace Serilog
     /// </summary>
     public static class SerilogLoggerServicesExtensions
     {
-        /// <summary>
-        /// Add Serilog to the logging pipeline.
-        /// </summary>
-        /// <param name="services">The <see cref="T:Microsoft.Extensions.DependencyInjection.IServiceCollection" /> to add services to.</param>
-        /// <param name="logger">The Serilog logger; if not supplied, the static <see cref="Serilog.Log"/> will be used.</param>
-        /// <returns>The logger factory.</returns>
-        [EditorBrowsable(EditorBrowsableState.Never)]
-        public static IServiceCollection AddSerilog(this IServiceCollection services, ILogger logger)
-        {
-            if (services == null) throw new ArgumentNullException(nameof(services));
-
-            return services.AddSerilog(logger, false);
-        }
-
         /// <summary>
         /// Add Serilog to the logging pipeline.
         /// </summary>