Merge remote-tracking branch 'upstream/main'

libp2p/transport/quic/config.py

@@ -51,6 +51,8 @@ class QUICTransportConfig:
     """Configuration for QUIC transport."""
 
     # Connection settings
+    max_connections_per_peer: int = 3
+    load_balancing_strategy: str = "round_robin"
     idle_timeout: float = 30.0  # Seconds before an idle connection is closed.
     max_datagram_size: int = (
         1200  # Maximum size of UDP datagrams to avoid IP fragmentation.

libp2p/transport/upgrader.py

@@ -1,9 +1,7 @@
 from libp2p.abc import (
-    IListener,
     IMuxedConn,
     IRawConnection,
     ISecureConn,
-    ITransport,
 )
 from libp2p.custom_types import (
     TMuxerOptions,
@@ -43,10 +41,6 @@ class TransportUpgrader:
         self.security_multistream = SecurityMultistream(secure_transports_by_protocol)
         self.muxer_multistream = MuxerMultistream(muxer_transports_by_protocol)
 
-    def upgrade_listener(self, transport: ITransport, listeners: IListener) -> None:
-        """Upgrade multiaddr listeners to libp2p-transport listeners."""
-        # TODO: Figure out what to do with this function.
-
     async def upgrade_security(
         self,
         raw_conn: IRawConnection,