Implemented Pending property

src/Discord.Net.Rest/API/Common/GuildMember.cs

@@ -18,6 +18,8 @@ namespace Discord.API
         public Optional<bool> Deaf { get; set; }
         [JsonProperty("mute")]
         public Optional<bool> Mute { get; set; }
+        [JsonProperty("pending")]
+        public Optional<bool> Pending { get; set; }
         [JsonProperty("premium_since")]
         public Optional<DateTimeOffset?> PremiumSince { get; set; }
     }

src/Discord.Net.Rest/Entities/Users/RestGuildUser.cs

@@ -29,6 +29,10 @@ namespace Discord.Rest
         public DateTimeOffset? PremiumSince => DateTimeUtils.FromTicks(_premiumSinceTicks);
         /// <inheritdoc />
         public ulong GuildId => Guild.Id;
+        /// <summary>
+        ///     Whether the user has passed the guild's Membership Screening requirements
+        /// </summary>
+        public bool? Pending { get; private set; }
 
         /// <inheritdoc />
         /// <exception cref="InvalidOperationException" accessor="get">Resolving permissions requires the parent guild to be downloaded.</exception>
@@ -73,6 +77,8 @@ namespace Discord.Rest
                 UpdateRoles(model.Roles.Value);
             if (model.PremiumSince.IsSpecified)
                 _premiumSinceTicks = model.PremiumSince.Value?.UtcTicks;
+            if (model.Pending.IsSpecified)
+                Pending = model.Pending.Value;
         }
         private void UpdateRoles(ulong[] roleIds)
         {

src/Discord.Net.WebSocket/Entities/Users/SocketGuildUser.cs

@@ -56,6 +56,10 @@ namespace Discord.WebSocket
         public bool IsMuted => VoiceState?.IsMuted ?? false;
         /// <inheritdoc />
         public bool IsStreaming => VoiceState?.IsStreaming ?? false;
+        /// <summary>
+        ///     Whether the user has passed the guild's Membership Screening requirements
+        /// </summary>
+        public bool? Pending { get; private set; }
         /// <inheritdoc />
         public DateTimeOffset? JoinedAt => DateTimeUtils.FromTicks(_joinedAtTicks);
         /// <summary>
@@ -142,6 +146,8 @@ namespace Discord.WebSocket
                 UpdateRoles(model.Roles.Value);
             if (model.PremiumSince.IsSpecified)
                 _premiumSinceTicks = model.PremiumSince.Value?.UtcTicks;
+            if (model.Pending.IsSpecified)
+                Pending = model.Pending.Value;
         }
         internal void Update(ClientState state, PresenceModel model, bool updatePresence)
         {
@@ -156,6 +162,7 @@ namespace Discord.WebSocket
                 UpdateRoles(model.Roles.Value);
             if (model.PremiumSince.IsSpecified)
                 _premiumSinceTicks = model.PremiumSince.Value?.UtcTicks;
+            
         }
         private void UpdateRoles(ulong[] roleIds)
         {
@@ -203,5 +210,6 @@ namespace Discord.WebSocket
         //IVoiceState
         /// <inheritdoc />
         IVoiceChannel IVoiceState.VoiceChannel => VoiceChannel;
+        /// <inheritdoc />
     }
 }