1.2.7 alpha 2; change System.IO.Compression to package ref

Directory.build.props

 <Project>
   <PropertyGroup>
-    <VersionPrefix>1.2.6</VersionPrefix>
+    <VersionPrefix>1.2.7</VersionPrefix>
 
     <Copyright>2017 Stack Exchange, Inc.</Copyright>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>

StackExchange.Redis.StrongName/StackExchange.Redis.StrongName.csproj

@@ -16,7 +16,6 @@
   </ItemGroup>
 
   <ItemGroup Condition=" '$(TargetFramework)' == 'net45' OR '$(TargetFramework)' == 'net46' ">
-    <Reference Include="System.IO.Compression" />
     <Reference Include="System" />
     <Reference Include="Microsoft.CSharp" />
   </ItemGroup>
@@ -29,6 +28,9 @@
     <DefineConstants>$(DefineConstants);CORE_CLR</DefineConstants>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="System.IO.Compression" Version="$(CoreFxVersion)" />
+  </ItemGroup>
   <ItemGroup Condition=" '$(TargetFramework)' == 'netstandard1.5' ">
     <PackageReference Include="System.Collections.NonGeneric" Version="$(CoreFxVersion)" />
     <PackageReference Include="System.Net.NameResolution" Version="$(CoreFxVersion)" />

StackExchange.Redis.Tests/PubSub.cs

@@ -10,7 +10,7 @@ namespace StackExchange.Redis.Tests
     [Collection(NonParallelCollection.Name)]
     public class PubSub : TestBase
     {
-        public PubSub(ITestOutputHelper output) : base (output) { }
+        public PubSub(ITestOutputHelper output) : base(output) { }
 
         [Fact]
         public void ExplicitPublishMode()
@@ -252,12 +252,11 @@ public void TestPatternPubSub(bool preserveOrder)
             }
         }
 
+#if DEBUG
         [Fact]
         public void SubscriptionsSurviveConnectionFailure()
         {
-#if !DEBUG
-            Assert.Inconclusive("Needs #DEBUG");
-#endif
+            
             using (var muxer = Create(allowAdmin: true))
             {
                 RedisChannel channel = Me();
@@ -273,23 +272,19 @@ public void SubscriptionsSurviveConnectionFailure()
                 var server = GetServer(muxer);
                 Assert.Equal(1, server.GetCounters().Subscription.SocketCount);
 
-#if DEBUG
                 server.SimulateConnectionFailure();
                 SetExpectedAmbientFailureCount(2);
-#endif
                 Thread.Sleep(100);
                 sub.Ping();
-#if DEBUG
                 Assert.Equal(2, server.GetCounters().Subscription.SocketCount);
-#endif
                 sub.Publish(channel, "abc");
                 sub.Ping();
                 Assert.Equal(2, VolatileWrapper.Read(ref counter));
             }
         }
+#endif
     }
-
-    internal static class VolatileWrapper
+        internal static class VolatileWrapper
     {
         public static int Read(ref int location)
         {

StackExchange.Redis/StackExchange.Redis.csproj

@@ -11,7 +11,6 @@
   </PropertyGroup>
 
   <ItemGroup Condition=" '$(TargetFramework)' == 'net45' OR '$(TargetFramework)' == 'net46' ">
-    <Reference Include="System.IO.Compression" />
     <Reference Include="System" />
     <Reference Include="Microsoft.CSharp" />
   </ItemGroup>
@@ -23,7 +22,10 @@
   <PropertyGroup Condition=" '$(TargetFramework)' == 'netstandard1.5' ">
     <DefineConstants>$(DefineConstants);CORE_CLR</DefineConstants>
   </PropertyGroup>
-
+  
+  <ItemGroup>
+    <PackageReference Include="System.IO.Compression" Version="$(CoreFxVersion)" />
+  </ItemGroup>
   <ItemGroup Condition=" '$(TargetFramework)' == 'netstandard1.5' ">
     <PackageReference Include="System.Collections.NonGeneric" Version="$(CoreFxVersion)" />
     <PackageReference Include="System.Net.NameResolution" Version="$(CoreFxVersion)" />