Replace Array.ConvertAll usage with Linq Select().ToArray().

StackExchange.Redis/StackExchange/Redis/ConnectionMultiplexer.cs

@@ -482,7 +482,7 @@ public EndPoint[] GetEndPoints(bool configuredOnly = false)
         {
             if (configuredOnly) return configuration.EndPoints.ToArray();
 
-            return Array.ConvertAll(serverSnapshot, x => x.EndPoint);
+            return serverSnapshot.Select(x => x.EndPoint).ToArray();
         }
 
         private readonly int timeoutMilliseconds;

StackExchange.Redis/StackExchange/Redis/ExtensionMethods.cs

 using System;
 using System.Collections.Generic;
+using System.Linq;
 
 namespace StackExchange.Redis
 {
@@ -120,7 +121,7 @@ public static string[] ToStringArray(this RedisValue[] values)
         {
             if (values == null) return null;
             if (values.Length == 0) return nix;
-            return Array.ConvertAll(values, x => (string)x);
+            return values.Select(x => (string)x).ToArray();
         }
     }
 }

StackExchange.Redis/StackExchange/Redis/RedisResult.cs

 using System;
+using System.Linq;
 
 namespace StackExchange.Redis
 {
@@ -194,14 +195,14 @@ internal override bool AsBoolean()
                 throw new InvalidCastException();
             }
 
-            internal override bool[] AsBooleanArray() { return Array.ConvertAll(value, x => x.AsBoolean()); }
+            internal override bool[] AsBooleanArray() { return value.Select(x => x.AsBoolean()).ToArray(); }
 
             internal override byte[] AsByteArray()
             {
                 if (value.Length == 1) return value[0].AsByteArray();
                 throw new InvalidCastException();
             }
-            internal override byte[][] AsByteArrayArray() { return Array.ConvertAll(value, x => x.AsByteArray()); }
+            internal override byte[][] AsByteArrayArray() { return value.Select(x => x.AsByteArray()).ToArray(); }
 
             internal override double AsDouble()
             {
@@ -209,7 +210,7 @@ internal override double AsDouble()
                 throw new InvalidCastException();
             }
 
-            internal override double[] AsDoubleArray() { return Array.ConvertAll(value, x => x.AsDouble()); }
+            internal override double[] AsDoubleArray() { return value.Select(x => x.AsDouble()).ToArray(); }
 
             internal override int AsInt32()
             {
@@ -217,7 +218,7 @@ internal override int AsInt32()
                 throw new InvalidCastException();
             }
 
-            internal override int[] AsInt32Array() { return Array.ConvertAll(value, x => x.AsInt32()); }
+            internal override int[] AsInt32Array() { return value.Select(x => x.AsInt32()).ToArray(); }
 
             internal override long AsInt64()
             {
@@ -225,7 +226,7 @@ internal override long AsInt64()
                 throw new InvalidCastException();
             }
 
-            internal override long[] AsInt64Array() { return Array.ConvertAll(value, x => x.AsInt64()); }
+            internal override long[] AsInt64Array() { return value.Select(x => x.AsInt64()).ToArray(); }
 
             internal override bool? AsNullableBoolean()
             {
@@ -257,7 +258,7 @@ internal override RedisKey AsRedisKey()
                 throw new InvalidCastException();
             }
 
-            internal override RedisKey[] AsRedisKeyArray() { return Array.ConvertAll(value, x => x.AsRedisKey()); }
+            internal override RedisKey[] AsRedisKeyArray() { return value.Select(x => x.AsRedisKey()).ToArray(); }
 
             internal override RedisResult[] AsRedisResultArray() { return value; }
 
@@ -267,14 +268,14 @@ internal override RedisValue AsRedisValue()
                 throw new InvalidCastException();
             }
 
-            internal override RedisValue[] AsRedisValueArray() { return Array.ConvertAll(value, x => x.AsRedisValue()); }
+            internal override RedisValue[] AsRedisValueArray() { return value.Select(x => x.AsRedisValue()).ToArray(); }
 
             internal override string AsString()
             {
                 if (value.Length == 1) return value[0].AsString();
                 throw new InvalidCastException();
             }
-            internal override string[] AsStringArray() { return Array.ConvertAll(value, x => x.AsString()); }
+            internal override string[] AsStringArray() { return value.Select(x => x.AsString()).ToArray(); }
         }
 
         private sealed class ErrorRedisResult : RedisResult