Landing Recent QUIC changes until 3:35 PM, Apr 26, 2017 UTC-4

net/quic/core/quic_flags_list.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file intentionally does not have header guards, it's included
 // inside a macro to generate values.
 
 // This file contains the list of QUIC protocol flags.
 
 // If true, QUIC BBR congestion control may be enabled via Finch and/or via QUIC
@@ skipping 68 matching lines @@
           FLAGS_quic_reloadable_flag_quic_release_crypto_stream_buffer,
           true)
 
 // If true, do not override a connection in global map if exists. Only create
 // QUIC session if it is successfully inserted to the global map. Toss the
 // packet if insertion fails.
 QUIC_FLAG(bool,
           FLAGS_quic_reloadable_flag_quic_create_session_after_insertion,
           false)
 
-// If true, rejected packet number is removed from public reset packet.
-QUIC_FLAG(
-    bool,
-    FLAGS_quic_reloadable_flag_quic_remove_packet_number_from_public_reset,
-    true)
-
 // If true, v33 QUIC client uses 1 bit to specify 8-byte connection id in
 // public flag.
 QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_remove_v33_hacks2, false)
 
 // Enable QUIC force HOL blocking experiment.
 QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_enable_force_hol_blocking, true)
 
 // If true, allows packets to be buffered in anticipation of a future CHLO, and
 // allow CHLO packets to be buffered until next iteration of the event loop.
 QUIC_FLAG(bool, FLAGS_quic_allow_chlo_buffering, true)
@@ skipping 31 matching lines @@
 QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_allow_2_rtt_bbr_startup, true)
 
 // If true, do not send or process stop waiting frames in QUIC if the NSTP
 // connection option is provided.
 QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_no_stop_waiting_frames, false)
 
 // Allows one self address change.
 QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_allow_one_address_change, false)
 
 // If true, multipath bit is not used in public flag.
-QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_remove_multipath_bit, false)
+QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_remove_multipath_bit, true)
 
 // Allow QUIC's flow control autotuning to increase the window as
 // quickly for the first adjustment as in subsequent ones.
 QUIC_FLAG(bool,
           FLAGS_quic_reloadable_flag_quic_flow_control_faster_autotune,
           true)
 
 // If true, QUIC BBR stores a max filtered number of bytes delivered at a rate
 // faster than the sending rate.
 QUIC_FLAG(bool,
@@ skipping 10 matching lines @@
 QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_bbr_bandwidth_resumption, false)
 
 // Add the equivalent number of bytes as 3 TCP TSO segments to QUIC's BBR CWND.
 QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_bbr_add_tso_cwnd, false)
 
 // If true, enable version 38 which supports new PADDING frame and respects NSTP
 // connection option.
 QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_enable_version_38, true)
 
 // If true, enable QUIC v39.
-QUIC_FLAG(bool, FLAGS_quic_enable_version_39, false)
+QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_enable_version_39, false)
 
 // If true, on client side, 8-byte connection ID in public header is read and
 // written in big endian.
 QUIC_FLAG(bool,
           FLAGS_quic_restart_flag_quic_big_endian_connection_id_client,
           false)
 
 // If true, on server side, 8-byte connection ID in public header is read and
 // written in big endian.
 QUIC_FLAG(bool,
@@ skipping 22 matching lines @@
 QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_bbr_extra_conservation, false)
 
 // Increase BBR's inflight limit if recent ack rate is low.
 QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_bbr_slow_recent_delivery, false)
 
 // Congestion window gain for QUIC BBR during slow delivery.
 QUIC_FLAG(double, FLAGS_quic_bbr_slow_delivery_cwnd_gain, 4.0f)
 
 // Threshold multiplier below which delivery is considered slow.
 QUIC_FLAG(double, FLAGS_quic_bbr_slow_delivery_threshold_multiplier, 0.5f)
+
+// If true, update state if trailing headers with a :final-offset key are
+// received for a previously closed QUIC stream.
+QUIC_FLAG(bool,
+          FLAGS_quic_reloadable_flag_quic_final_offset_from_trailers,
+          false)
+
+// Fix the algorithm used by packet conservation.
+QUIC_FLAG(bool, FLAGS_quic_reloadable_flag_quic_bbr_fix_conservation, false)