gfe-relnote: Deprecate gfe2_reloadable_flag_quic_simplify_stop_waiting.

PiperOrigin-RevId: 278425112
Change-Id: Ia1adc0d590eac0da7fc16b72513fe01704129bd8
diff --git a/quic/core/quic_connection.h b/quic/core/quic_connection.h
index 7098cc8..9c57f86 100644
--- a/quic/core/quic_connection.h
+++ b/quic/core/quic_connection.h
@@ -1292,7 +1292,7 @@
 
   // Indicates how many consecutive times an ack has arrived which indicates
   // the peer needs to stop waiting for some packets.
-  // TODO(fayang): remove this when deprecating quic_simplify_stop_waiting.
+  // TODO(fayang): remove this when deprecating QUIC_VERSION_43.
   int stop_waiting_count_;
 
   // Indicates the retransmission alarm needs to be set.