Remove unused session.Outbound.Conn

app/proxyman/outbound/handler.go

@@ -194,7 +194,6 @@ func (h *Handler) Dispatch(ctx context.Context, link *transport.Link) {
 				common.Interrupt(link.Reader)
 				return
 			}
-
 		} else {
 			unchangedDomain := ob.Target.Address.Domain()
 			ob.Target.Address = net.IPAddress(ips[dice.Roll(len(ips))])
@@ -275,13 +274,6 @@ func (h *Handler) Dial(ctx context.Context, dest net.Destination) (stat.Connecti
 
 	conn, err := internet.Dial(ctx, dest, h.streamSettings)
 	conn = h.getStatCouterConnection(conn)
-	outbounds := session.OutboundsFromContext(ctx)
-	if outbounds != nil {
-		ob := outbounds[len(outbounds)-1]
-		ob.Conn = conn
-	} else {
-		// for Vision's pre-connect
-	}
 	return conn, err
 }
 

common/session/session.go

@@ -70,8 +70,6 @@ type Outbound struct {
 	Tag string
 	// Name of the outbound proxy that handles the connection.
 	Name string
-	// Unused. Conn is actually internet.Connection. May be nil.
-	Conn net.Conn
 	// CanSpliceCopy is a property for this connection
 	// 1 = can, 2 = after processing protocol info should be able to, 3 = cannot
 	CanSpliceCopy int

proxy/vless/outbound/outbound.go

@@ -202,8 +202,6 @@ func (h *Handler) Process(ctx context.Context, link *transport.Link, dialer inte
 	}
 	defer conn.Close()
 
-	ob.Conn = conn // for Vision's pre-connect
-
 	iConn := stat.TryUnwrapStatsConn(conn)
 	target := ob.Target
 	errors.LogInfo(ctx, "tunneling request to ", target, " via ", rec.Destination.NetAddr())