diff --git a/src/Discord.Net.Core/Discord.Net.Core.csproj b/src/Discord.Net.Core/Discord.Net.Core.csproj
index bce577ddd..7565fa178 100644
--- a/src/Discord.Net.Core/Discord.Net.Core.csproj
+++ b/src/Discord.Net.Core/Discord.Net.Core.csproj
@@ -4,11 +4,12 @@
     <AssemblyName>Discord.Net.Core</AssemblyName>
     <RootNamespace>Discord</RootNamespace>
     <Description>The core components for the Discord.Net library.</Description>
-    <TargetFrameworks>net45;netstandard1.1;netstandard1.3</TargetFrameworks>
+    <TargetFrameworks Condition=" '$(OS)' == 'Windows_NT' ">net45;netstandard1.1;netstandard1.3</TargetFrameworks>
+    <TargetFrameworks Condition=" '$(OS)' != 'Windows_NT' ">netstandard1.1;netstandard1.3</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="Newtonsoft.Json" Version="10.0.2" />
     <PackageReference Include="System.Collections.Immutable" Version="1.3.1" />
     <PackageReference Include="System.Interactive.Async" Version="3.1.1" />
   </ItemGroup>
-</Project>
\ No newline at end of file
+</Project>
diff --git a/src/Discord.Net.Core/Entities/Guilds/IVoiceRegion.cs b/src/Discord.Net.Core/Entities/Guilds/IVoiceRegion.cs
index 1a76287d8..67bedbc3d 100644
--- a/src/Discord.Net.Core/Entities/Guilds/IVoiceRegion.cs
+++ b/src/Discord.Net.Core/Entities/Guilds/IVoiceRegion.cs
@@ -1,4 +1,4 @@
-namespace Discord
+namespace Discord
 {
     public interface IVoiceRegion
     {
@@ -10,9 +10,9 @@
         bool IsVip { get; }
         /// <summary> Returns true if this voice region is the closest to your machine. </summary>
         bool IsOptimal { get; }
-        /// <summary> Gets an example hostname for this voice region. </summary>
-        string SampleHostname { get; }
-        /// <summary> Gets an example port for this voice region. </summary>
-        int SamplePort { get; }
+        /// <summary> Returns true if this is a deprecated voice region (avoid switching to these). </summary>
+        bool IsDeprecated { get; }
+        /// <summary> Returns true if this is a custom voice region (used for events/etc) </summary>
+        bool IsCustom { get; }
     }
-}
\ No newline at end of file
+}
diff --git a/src/Discord.Net.DebugTools/Discord.Net.DebugTools.csproj b/src/Discord.Net.DebugTools/Discord.Net.DebugTools.csproj
index 43d627c99..8c56a5fb4 100644
--- a/src/Discord.Net.DebugTools/Discord.Net.DebugTools.csproj
+++ b/src/Discord.Net.DebugTools/Discord.Net.DebugTools.csproj
@@ -4,9 +4,10 @@
     <AssemblyName>Discord.Net.DebugTools</AssemblyName>
     <RootNamespace>Discord</RootNamespace>
     <Description>A Discord.Net extension adding some helper classes for diagnosing issues.</Description>
-    <TargetFrameworks>net45;netstandard1.3</TargetFrameworks>
+    <TargetFrameworks Condition=" '$(OS)' == 'Windows_NT' ">net45;netstandard1.3</TargetFrameworks>
+    <TargetFramework Condition=" '$(OS)' != 'Windows_NT' ">netstandard1.3</TargetFramework>
   </PropertyGroup>
   <ItemGroup>
     <ProjectReference Include="..\Discord.Net.Core\Discord.Net.Core.csproj" />
   </ItemGroup>
-</Project>
\ No newline at end of file
+</Project>
diff --git a/src/Discord.Net.Rest/API/Common/VoiceRegion.cs b/src/Discord.Net.Rest/API/Common/VoiceRegion.cs
index 5f31e8f64..606af07bd 100644
--- a/src/Discord.Net.Rest/API/Common/VoiceRegion.cs
+++ b/src/Discord.Net.Rest/API/Common/VoiceRegion.cs
@@ -1,4 +1,4 @@
-#pragma warning disable CS1591
+#pragma warning disable CS1591
 using Newtonsoft.Json;
 
 namespace Discord.API
@@ -13,9 +13,9 @@ namespace Discord.API
         public bool IsVip { get; set; }
         [JsonProperty("optimal")]
         public bool IsOptimal { get; set; }
-        [JsonProperty("sample_hostname")]
-        public string SampleHostname { get; set; }
-        [JsonProperty("sample_port")]
-        public int SamplePort { get; set; }
+        [JsonProperty("deprecated")]
+        public bool IsDeprecated { get; set; }
+        [JsonProperty("custom")]
+        public bool IsCustom { get; set; }
     }
 }
diff --git a/src/Discord.Net.Rest/Discord.Net.Rest.csproj b/src/Discord.Net.Rest/Discord.Net.Rest.csproj
index 29f79e410..0eb07a4b2 100644
--- a/src/Discord.Net.Rest/Discord.Net.Rest.csproj
+++ b/src/Discord.Net.Rest/Discord.Net.Rest.csproj
@@ -4,7 +4,8 @@
     <AssemblyName>Discord.Net.Rest</AssemblyName>
     <RootNamespace>Discord.Rest</RootNamespace>
     <Description>A core Discord.Net library containing the REST client and models.</Description>
-    <TargetFrameworks>net45;netstandard1.1;netstandard1.3</TargetFrameworks>
+    <TargetFrameworks Condition=" '$(OS)' == 'Windows_NT' ">net45;netstandard1.1;netstandard1.3</TargetFrameworks>
+    <TargetFrameworks Condition=" '$(OS)' != 'Windows_NT' ">netstandard1.1;netstandard1.3</TargetFrameworks>
   </PropertyGroup>
   <ItemGroup>
     <ProjectReference Include="..\Discord.Net.Core\Discord.Net.Core.csproj" />
@@ -16,4 +17,4 @@
   <ItemGroup Condition=" '$(TargetFramework)' == 'net45' ">
     <Reference Include="System.Net.Http" />
   </ItemGroup>
-</Project>
\ No newline at end of file
+</Project>
diff --git a/src/Discord.Net.Rest/Entities/Guilds/RestVoiceRegion.cs b/src/Discord.Net.Rest/Entities/Guilds/RestVoiceRegion.cs
index 47fd2cd19..4e0c3c1ee 100644
--- a/src/Discord.Net.Rest/Entities/Guilds/RestVoiceRegion.cs
+++ b/src/Discord.Net.Rest/Entities/Guilds/RestVoiceRegion.cs
@@ -1,4 +1,4 @@
-using Discord.Rest;
+using Discord.Rest;
 using System.Diagnostics;
 using Model = Discord.API.VoiceRegion;
 
@@ -7,11 +7,16 @@ namespace Discord
     [DebuggerDisplay("{DebuggerDisplay,nq}")]
     public class RestVoiceRegion : RestEntity<string>, IVoiceRegion
     {
+        /// <inheritdoc />
         public string Name { get; private set; }
+        /// <inheritdoc />
         public bool IsVip { get; private set; }
+        /// <inheritdoc />
         public bool IsOptimal { get; private set; }
-        public string SampleHostname { get; private set; }
-        public int SamplePort { get; private set; }
+        /// <inheritdoc />
+        public bool IsDeprecated { get; private set; }
+        /// <inheritdoc />
+        public bool IsCustom { get; private set; }
 
         internal RestVoiceRegion(BaseDiscordClient client, string id)
             : base(client, id)
@@ -28,8 +33,8 @@ namespace Discord
             Name = model.Name;
             IsVip = model.IsVip;
             IsOptimal = model.IsOptimal;
-            SampleHostname = model.SampleHostname;
-            SamplePort = model.SamplePort;
+            IsDeprecated = model.IsDeprecated;
+            IsCustom = model.IsCustom;
         }
 
         public override string ToString() => Name;
diff --git a/src/Discord.Net.Rest/Net/Queue/RequestQueueBucket.cs b/src/Discord.Net.Rest/Net/Queue/RequestQueueBucket.cs
index 2d96ca796..3346681b5 100644
--- a/src/Discord.Net.Rest/Net/Queue/RequestQueueBucket.cs
+++ b/src/Discord.Net.Rest/Net/Queue/RequestQueueBucket.cs
@@ -163,7 +163,7 @@ namespace Discord.Net.Queue
                     if (!isRateLimited)
                         throw new TimeoutException();
                     else
-                        throw new RateLimitedException(request);
+                        ThrowRetryLimit(request);
                 }
 
                 lock (_lock)
@@ -181,13 +181,12 @@ namespace Discord.Net.Queue
                         await _queue.RaiseRateLimitTriggered(Id, null).ConfigureAwait(false);
                     }
 
-                    if ((request.Options.RetryMode & RetryMode.RetryRatelimit) == 0)
-                        throw new RateLimitedException(request);
+                    ThrowRetryLimit(request);
 
                     if (resetAt.HasValue)
                     {
                         if (resetAt > timeoutAt)
-                            throw new RateLimitedException(request);
+                            ThrowRetryLimit(request);
                         int millis = (int)Math.Ceiling((resetAt.Value - DateTimeOffset.UtcNow).TotalMilliseconds);
 #if DEBUG_LIMITS
                         Debug.WriteLine($"[{id}] Sleeping {millis} ms (Pre-emptive)");
@@ -198,7 +197,7 @@ namespace Discord.Net.Queue
                     else
                     {
                         if ((timeoutAt.Value - DateTimeOffset.UtcNow).TotalMilliseconds < 500.0)
-                            throw new RateLimitedException(request);
+                            ThrowRetryLimit(request);
 #if DEBUG_LIMITS
                         Debug.WriteLine($"[{id}] Sleeping 500* ms (Pre-emptive)");
 #endif
@@ -309,5 +308,11 @@ namespace Discord.Net.Queue
                 }
             }
         }
+
+        private void ThrowRetryLimit(RestRequest request)
+        {
+            if ((request.Options.RetryMode & RetryMode.RetryRatelimit) == 0)
+                throw new RateLimitedException(request);
+        }
     }
 }
diff --git a/src/Discord.Net.WebSocket/Discord.Net.WebSocket.csproj b/src/Discord.Net.WebSocket/Discord.Net.WebSocket.csproj
index e4de43e51..251cdb18b 100644
--- a/src/Discord.Net.WebSocket/Discord.Net.WebSocket.csproj
+++ b/src/Discord.Net.WebSocket/Discord.Net.WebSocket.csproj
@@ -4,7 +4,8 @@
     <AssemblyName>Discord.Net.WebSocket</AssemblyName>
     <RootNamespace>Discord.WebSocket</RootNamespace>
     <Description>A core Discord.Net library containing the WebSocket client and models.</Description>
-    <TargetFrameworks>net45;netstandard1.1;netstandard1.3</TargetFrameworks>
+    <TargetFrameworks Condition=" '$(OS)' == 'Windows_NT' ">net45;netstandard1.1;netstandard1.3</TargetFrameworks>
+    <TargetFrameworks Condition=" '$(OS)' != 'Windows_NT' ">netstandard1.1;netstandard1.3</TargetFrameworks>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
   </PropertyGroup>
   <ItemGroup>
@@ -14,4 +15,4 @@
   <ItemGroup Condition=" '$(TargetFramework)' == 'netstandard1.3' ">
     <PackageReference Include="System.Net.WebSockets.Client" Version="4.3.1" />
   </ItemGroup>
-</Project>
\ No newline at end of file
+</Project>