[v2.42.x] Remove load balancing for final release (#1622)

Author: JamesNK

src/Grpc.Net.Client/Grpc.Net.Client.csproj

@@ -14,10 +14,6 @@
     <PackageReference Include="System.Diagnostics.DiagnosticSource" Version="$(SystemDiagnosticsDiagnosticSourcePackageVersion)" />
   </ItemGroup>
 
-  <PropertyGroup Condition="'$(TargetFramework)' == 'net5.0' OR '$(TargetFramework)' == 'net6.0'">
-    <DefineConstants>SUPPORT_LOAD_BALANCING;$(DefineConstants)</DefineConstants>
-  </PropertyGroup>
-
   <ItemGroup>
     <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="$(MicrosoftExtensionsPackageVersion)" />
   </ItemGroup>

test/FunctionalTests/Grpc.AspNetCore.FunctionalTests.csproj

@@ -9,10 +9,6 @@
     <EnablePreviewFeatures>True</EnablePreviewFeatures>
   </PropertyGroup>
 
-  <PropertyGroup Condition="'$(TargetFramework)' == 'net5.0' OR '$(TargetFramework)' == 'net6.0'">
-    <DefineConstants>SUPPORT_LOAD_BALANCING;$(DefineConstants)</DefineConstants>
-  </PropertyGroup>
-
   <ItemGroup>
     <Compile Include="..\Shared\ServiceConfigHelpers.cs" Link="Infrastructure\ServiceConfigHelpers.cs" />
     <Compile Include="..\Shared\ExceptionAssert.cs" Link="Infrastructure\ExceptionAssert.cs" />

test/Grpc.Net.Client.Tests/Grpc.Net.Client.Tests.csproj

@@ -6,10 +6,6 @@
     <DisableAspNetCoreDefaultClientTypeOverride>true</DisableAspNetCoreDefaultClientTypeOverride>
   </PropertyGroup>
 
-  <PropertyGroup Condition="'$(TargetFramework)' == 'net5.0' OR '$(TargetFramework)' == 'net6.0'">
-    <DefineConstants>SUPPORT_LOAD_BALANCING;$(DefineConstants)</DefineConstants>
-  </PropertyGroup>
-
   <ItemGroup>
     <Protobuf Include="Proto\greet.proto" GrpcServices="Client" />