MsgType enumeration was removed. All message types are generated dynamically. Use Send instead.oldValue and newValueSyncListString was replaced by SyncList<string> .SyncListFloat was replaced by SyncList<float>.SyncListInt was replaced by SyncList<int>.SyncListUInt was replaced by SyncList<uint>.SyncListBool was replaced by SyncList<bool>.OP_REMOVE was replaced by OP_REMOVEATOP_DIRTY was replaced by OP_SETOP_DIRTY was replaced by OP_SETFlush - Use ClearChanges instead.Channels.Reliable = 0Channels.Unreliable = 1networkPort
Removed as part of separating Transports to components. Not all transports use ports, but those that do have a field for it. See Transports for more info.IsHeadless()
Use compiler symbol UNITY_SERVER instead.ConfigureServerFrameRate was renamed to ConfigureHeadlessFrameRate.client
Use NetworkClient directly, it will be made static soon. For example, use NetworkClient.Send(message) instead of NetworkManager.client.Send(message).IsClientConnected()
Use static property NetworkClient.isConnected instead.onlineScene and offlineScene
These store full paths now, so use SceneManager.GetActiveScene().path instead.OnStartClient(NetworkClient client)
Override OnStartClient() instead since all NetworkClient methods are static now.OnClientChangeScene(string newSceneName)
Override OnClientChangeScene(string newSceneName, SceneOperation sceneOperation, bool customHandling) instead.OnClientChangeScene(string newSceneName, SceneOperation sceneOperation)
Override OnClientChangeScene(string newSceneName, SceneOperation sceneOperation, bool customHandling) instead.OnServerAddPlayer(NetworkConnection conn, AddPlayerMessage extraMessage)
Override OnServerAddPlayer(NetworkConnection conn) instead. See Custom Player Spawn Guide for details.OnServerRemovePlayer(NetworkConnection conn, NetworkIdentity player)
Use NetworkServer.RemovePlayerForConnection(NetworkConnection conn, GameObject player, bool keepAuthority = false) instead.OnServerError(NetworkConnection conn, int errorCode)OnServerError(NetworkConnection conn, Exception exception).OnClientError(NetworkConnection conn, int errorCode)OnClientError(Exception exception).disconnectInactiveConnections and disconnectInactiveTimeout were removed.NetworkConnection parameter. Remove the parameter from your overrides and use NetworkClient.connection in your code instead.showGUI was removed.OnRoomServerCreateGamePlayer(NetworkConnection conn)
Use OnRoomServerCreateGamePlayer(NetworkConnection conn, GameObject roomPlayer) instead.OnRoomServerSceneLoadedForPlayer(GameObject roomPlayer, GameObject gamePlayer)
Use OnRoomServerSceneLoadedForPlayer(NetworkConnection conn, GameObject roomPlayer, GameObject gamePlayer) instead.NetworkConnection parameter.NetworkClient.connection within your overrides.clientAuthorityOwner
Use connectionToClient insteadGetSceneIdenity
Use GetSceneIdentity instead (typo in original name)RemoveClientAuthority(NetworkConnection conn)
NetworkConnection parameter is no longer needed and nothing is returnedspawned dictionaryNetworkServer.spawned and NetworkClient.spawned dictionaries.sendInterval attribute
Use NetworkBehaviour.syncInterval field instead. Can be modified in the Inspector too.List m_SyncObjects
Use List syncObjects instead.OnSetLocalVisibility(bool visible)
Override OnSetHostVisibility(bool visible) instead.OnRebuildObservers, OnCheckObserver, and OnSetHostVisibility were moved to a separate class called NetworkVisibilityNetworkBehaviour.OnNetworkDestroy was renamed to NetworkBehaviour.OnStopClient.getSyncVarHookGuard renamed to GetSyncVarHookGuard.setSyncVarHookGuard - renamed to SetSyncVarHookGuard.SetDirtyBit - Use SetSyncVarDirtyBit instead.[Command] attribute parameter ignoreAuthority replaced with requiresAuthority.[ClientRpc] attribute parameter includeOwner replace with excludeOwner.hostId
Removed because it's not needed ever since we removed LLAPI as default. It's always 0 for regular connections and -1 for local connections. Use connection.GetType() == typeof(NetworkConnection) to check if it's a regular or local connection.isConnected
Removed because it's pointless. A NetworkConnection is always connected.InvokeHandlerNoData(int msgType)
Use InvokeHandler instead.playerController
renamed to identity since that's what it is: the NetworkIdentity for the connection.RegisterHandler(short msgType, NetworkMessageDelegate handler)
Use NetworkServer.RegisterHandler() or NetworkClient.RegisterHandler() instead.UnregisterHandler(short msgType)
Use NetworkServer.UnregisterHandler() or NetworkClient.UnregisterHandler() instead.Send(int msgType, MessageBase msg, int channelId = Channels.Reliable)
Use Send(msg, channelId) instead.FindLocalObject(uint netId)
Use NetworkServer.spawned[netId].gameObject instead.RegisterHandler(int msgType, NetworkMessageDelegate handler)
Use RegisterHandler(T msg) instead.RegisterHandler(MsgType msgType, NetworkMessageDelegate handler)
Use RegisterHandler(T msg) instead.RegisterHandler(Action handler, bool requireAuthentication = true)RegisterHandler(Action<NetworkConnection, T), requireAuthentication = true) instead.UnregisterHandler(int msgType)
Use UnregisterHandler(T msg) instead.UnregisterHandler(MsgType msgType)
Use UnregisterHandler(T msg) instead.SendToAll(int msgType, MessageBase msg, int channelId = Channels.Reliable)
Use SendToAll(T msg, int channelId = Channels.Reliable) instead.SendToClient(int connectionId, int msgType, MessageBase msg)
Use NetworkConnection.Send(T msg, int channelId = Channels.Reliable) instead.SendToClient(int connectionId, T msg)
Use NetworkConnection.Send(T msg, int channelId = Channels.Reliable) instead.SendToClientOfPlayer(NetworkIdentity identity, int msgType, MessageBase msg)
Use identity.connectionToClient.Send<T>(T message, int channelId = Channels.Reliable) instead.SendToReady(NetworkIdentity identity, short msgType, MessageBase msg, int channelId = Channels.Reliable)
Use identity.connectionToClient.Send() instead.SendToReady(NetworkIdentity identity, T message, bool includeOwner = true, int channelId = Channels.Reliable)SendToReadyObservers.SpawnWithClientAuthority(GameObject obj, GameObject player)
Use Spawn(GameObject obj, GameObject player) instead.SpawnWithClientAuthority(GameObject obj, NetworkConnection ownerConnection)
Use Spawn(GameObject obj, NetworkConnection ownerConnection) instead.SpawnWithClientAuthority(GameObject obj, Guid assetId, NetworkConnection ownerConnection)
Use Spawn(GameObject obj, Guid assetId, NetworkConnection ownerConnection) instead.disconnectInactiveConnections and disconnectInactiveTimeout were removed.NoConnections was renamed to NoExternalConnections.DisconnectAllExternalConnections / DisconnectAllConnectionsDisconnectAll instead.NetworkClient singleton
Use NetworkClient directly. Singleton isn't needed anymore as all functions are static now.
Example: NetworkClient.Send(message) instead of NetworkClient.singleton.Send(message).allClients
Use NetworkClient directly instead. There is always exactly one client.GetRTT()
Use NetworkTime.rtt instead.readyConnectionconnection instead.isLocalClientisHostClient instead.DisconnectLocalServer()NetworkClient.Disconnect() instead.RegisterHandler(int msgType, NetworkMessageDelegate handler)
Use RegisterHandler(T msg) instead.RegisterHandler(MsgType msgType, NetworkMessageDelegate handler)
Use RegisterHandler(T msg) instead.RegisterHandler(Action<NetworkConnection, T> handler, bool requireAuthentication = true)RegisterHandler(Action<T> handler, bool requireAuthentication = true) instead.UnregisterHandler(int msgType)
Use UnregisterHandler(T msg) instead.UnregisterHandler(MsgType msgType)
Use UnregisterHandler(T msg) instead.Ready(NetworkConnection conn)Ready() without the NetworkConnection parameter instead.Send(short msgType, MessageBase msg)
Use Send(T msg, int channelId = Channels.Reliable) with no message id insteadShutdownAll()
Use Shutdown() instead. There is only one client.NetworkClient.OnClientAuthenticate no longer takes a NetworkConnection parameter.
Use NetworkClient.connection as needed.OnClientAuthenticated event no longer takes a NetworkConnection parameter.
Use NetworkClient.connection as needed.NetworkConnection is no longer used in client message handlers.NetworkClient.connection within your handlers instead.ClientAccept and ClientReject no longer needs a NetworkConnection parameter.NetworkTime.timeVar was renamed to timeVariance.NetworkTime.timeSd was renamed to timeStandardDeviation.NetworkTime.rttVar was renamed to rttVariance.NetworkTime.rttSd was renamed to rttStandardDeviation.StringMessageByteMessageBytesMessageIntegerMessageDoubleMessageEmptyMessageRead(byte[] buffer, int offset, int count)
Use ReadBytes instead.ReadPackedInt32(int value) Use ReadInt32(int value) instead.ReadPackedUInt32(uint value) Use ReadUInt32(uint value) instead.ReadPackedUInt64(ulong value) Use ReadUInt64(ulong value) instead.ReadBoolean renamed to ReadBool.ReadInt16 renamed to ReadShort.ReadInt32 renamed to ReadInt.Readint64 renamed to ReadLong.ReadSingle renamed to ReadFloat.Write(bool value)
Use WriteBool instead.Write(byte value)
Use WriteByte instead.Write(sbyte value)
Use WriteSByte instead.Write(short value)
Use WriteShort instead.Write(ushort value)
Use WriteUShort instead.Write(int value)
Use WriteInt instead.Write(uint value)
Use WriteUInt instead.Write(long value)
Use WriteLong instead.Write(ulong value)
Use WriteULong instead.Write(float value)
Use WriteFloat instead.Write(double value)
Use WriteDouble instead.Write(decimal value)
Use WriteDecimal instead.Write(string value)
Use WriteString instead.Write(char value)
Use WriteChar instead.Write(Vector2 value)
Use WriteVector2 instead.Write(Vector2Int value)
Use WriteVector2Int instead.Write(Vector3 value)
Use WriteVector3 instead.Write(Vector3Int value)
Use WriteVector3Int instead.Write(Vector4 value)
Use WriteVector4 instead.Write(Color value)
Use WriteColor instead.Write(Color32 value)
Use WriteColor32 instead.Write(Guid value)
Use WriteGuid instead.Write(Transform value)
Use WriteTransform instead.Write(Quaternion value)
Use WriteQuaternion instead.Write(Rect value)
Use WriteRect instead.Write(Plane value)
Use WritePlane instead.Write(Ray value)
Use WriteRay instead.Write(Matrix4x4 value)
Use WriteMatrix4x4 instead.Write(NetworkIdentity value)
Use WriteNetworkIdentity instead.Write(GameObject value)
Use WriteGameObject instead.Write(byte[] buffer, int offset, int count)
Use WriteBytes instead.WritePackedInt32(int value)
Use WriteInt32(int value) insteadWritePackedUInt32(uint value)
Use WriteUInt32(uint value) insteadWritePackedUInt64(ulong value)
Use WriteUInt64(ulong value) insteadGetConnectionInfo(int connectionId, out string address)
Use ServerGetClientAddress(int connectionId) instead.GetMaxBatchSize renamed to GetMaxPacketSize.ClientSend(int channelId, ArraySegment segment)ClientSend(segment, channelId) instead.ServerSend(int connectionId, int channelId, ArraySegment segment)ServerSend(connectionId, segment, channelId) instead.MaxMessageSize
Use MaxMessageSizeFromClient or MaxMessageSizeFromServer instead.Version enum removed.DefaultReliable renamed to Reliable.DefaultUnreliable renamed to Unreliable.