com.unity.netcode.gameobjects@1.7.1

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

Additional documentation and release notes are available at [Multiplayer Documentation](https://docs-multiplayer.unity3d.com).

## [1.7.1] - 2023-11-15

### Added

### Fixed

- Fixed a bug where having a class with Rpcs that inherits from a class without Rpcs that inherits from NetworkVariable would cause a compile error. (#2751)
- Fixed issue where `NetworkBehaviour.Synchronize` was not truncating the write buffer if nothing was serialized during `NetworkBehaviour.OnSynchronize` causing an additional 6 bytes to be written per `NetworkBehaviour` component instance. (#2749)

### Changed

Runtime/Transports/UNET/UNetTransport.cs

@@ -199,7 +199,7 @@ namespace Unity.Netcode.Transports.UNET
         public override bool StartClient()
         {
             m_ServerHostId = UnityEngine.Networking.NetworkTransport.AddHost(new HostTopology(GetConfig(), 1), 0, null);
-            m_ServerConnectionId = UnityEngine.Networking.NetworkTransport.Connect(m_ServerHostId, ConnectAddress, ConnectPort, 0, out byte error);
+            m_ServerConnectionId = UnityEngine.Networking.NetworkTransport.Connect(m_ServerHostId, ConnectAddress, GetConnectPort(), 0, out byte error);
             return (NetworkError)error == NetworkError.Ok;
         }
 
@@ -207,7 +207,7 @@ namespace Unity.Netcode.Transports.UNET
         {
             var topology = new HostTopology(GetConfig(), MaxConnections);
             // Undocumented, but AddHost returns -1 in case of any type of failure. See UNET::NetLibraryManager::AddHost
-            return -1 != UnityEngine.Networking.NetworkTransport.AddHost(topology, ServerListenPort, null);
+            return -1 != UnityEngine.Networking.NetworkTransport.AddHost(topology, GetServerListenPort(), null);
         }
 
         public override void DisconnectRemoteClient(ulong clientId)
@@ -281,6 +281,26 @@ namespace Unity.Netcode.Transports.UNET
 
             return connectionConfig;
         }
+
+        private int GetConnectPort()
+        {
+            if (NetworkManager && NetworkManager.PortOverride.Overidden)
+            {
+                return NetworkManager.PortOverride.Value;
+            }
+
+            return ConnectPort;
+        }
+
+        private int GetServerListenPort()
+        {
+            if (NetworkManager && NetworkManager.PortOverride.Overidden)
+            {
+                return NetworkManager.PortOverride.Value;
+            }
+
+            return ServerListenPort;
+        }
     }
 }
 #pragma warning restore CS1591 // Missing XML comment for publicly visible type or member

Runtime/Transports/UTP/UnityTransport.cs

@@ -402,6 +402,7 @@ namespace Unity.Netcode.Transports.UTP
         /// - packet jitter (variances in latency, see: https://en.wikipedia.org/wiki/Jitter)
         /// - packet drop rate (packet loss)
         /// </summary>
+
 #if UTP_TRANSPORT_2_0_ABOVE
         [Obsolete("DebugSimulator is no longer supported and has no effect. Use Network Simulator from the Multiplayer Tools package.", false)]
 #endif
@@ -685,9 +686,11 @@ namespace Unity.Netcode.Transports.UTP
         /// <param name="packetDelay">Packet delay in milliseconds.</param>
         /// <param name="packetJitter">Packet jitter in milliseconds.</param>
         /// <param name="dropRate">Packet drop percentage.</param>
+
 #if UTP_TRANSPORT_2_0_ABOVE
         [Obsolete("SetDebugSimulatorParameters is no longer supported and has no effect. Use Network Simulator from the Multiplayer Tools package.", false)]
 #endif
+
         public void SetDebugSimulatorParameters(int packetDelay, int packetJitter, int dropRate)
         {
             if (m_Driver.IsCreated)
@@ -1209,6 +1212,11 @@ namespace Unity.Netcode.Transports.UTP
 
             NetworkManager = networkManager;
 
+            if (NetworkManager && NetworkManager.PortOverride.Overidden)
+            {
+                ConnectionData.Port = NetworkManager.PortOverride.Value;
+            }
+
             m_RealTimeProvider = NetworkManager ? NetworkManager.RealTimeProvider : new RealTimeProvider();
 
             m_NetworkSettings = new NetworkSettings(Allocator.Persistent);