The following revision refers to this bug:
  https://webrtc.googlesource.com/src.git/+/13d392d0e80a5053b4d16cd77974e26d9cc0bc37

commit 13d392d0e80a5053b4d16cd77974e26d9cc0bc37
Author: Per Åhgren <peah@webrtc.org>
Date: Tue Oct 09 22:06:00 2018

AEC3: Utilize dominant nearend functionality to increase transparency

This CL utilizes the AEC3 ability to tailor the suppressor during
situations when the nearend dominates over the residual echo. This is
done by increasing the thresholds for transparent echo suppressor
behavior when the nearend is strong compared to the residual echo.

Bug:  webrtc:9836 ,  chromium:893744 
Change-Id: Ic06569eefc7f2557b401db43b3ac84b299071294
Reviewed-on: https://webrtc-review.googlesource.com/c/104460
Commit-Queue: Per Åhgren <peah@webrtc.org>
Reviewed-by: Gustaf Ullberg <gustaf@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25071}
[modify] https://crrev.com/13d392d0e80a5053b4d16cd77974e26d9cc0bc37/api/audio/echo_canceller3_config.h
[modify] https://crrev.com/13d392d0e80a5053b4d16cd77974e26d9cc0bc37/modules/audio_processing/aec3/echo_canceller3.cc

The following revision refers to this bug:
  https://webrtc.googlesource.com/src.git/+/0d8c100e814f82c35d445918423a4fa2e482166e

commit 0d8c100e814f82c35d445918423a4fa2e482166e
Author: Per Åhgren <peah@webrtc.org>
Date: Wed Oct 10 05:18:54 2018

AEC3: Decrease the suppression during the echo-only case

This CL changes the tuning of the echo suppressor for the case when
there is echo only. The resulting effect is a slight increase of
transparency

Bug:  webrtc:9844 , chromium:893744 
Change-Id: I5e6a867e0d03dc3a468a8f5cfa64103e001baae1
Reviewed-on: https://webrtc-review.googlesource.com/c/104760
Commit-Queue: Per Åhgren <peah@webrtc.org>
Reviewed-by: Per Åhgren <peah@webrtc.org>
Reviewed-by: Jesus de Vicente Pena <devicentepena@webrtc.org>
Reviewed-by: Gustaf Ullberg <gustaf@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25075}
[modify] https://crrev.com/0d8c100e814f82c35d445918423a4fa2e482166e/api/audio/echo_canceller3_config.h
[modify] https://crrev.com/0d8c100e814f82c35d445918423a4fa2e482166e/modules/audio_processing/aec3/echo_canceller3.cc

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/004d2ec55e47a7d1331a3b363df2c56a9c6eb343

commit 004d2ec55e47a7d1331a3b363df2c56a9c6eb343
Author: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Date: Wed Oct 10 07:25:08 2018

Roll src/third_party/webrtc 3a3f0274edd9..0d8c100e814f (5 commits)

https://webrtc.googlesource.com/src.git/+log/3a3f0274edd9..0d8c100e814f


git log 3a3f0274edd9..0d8c100e814f --date=short --no-merges --format='%ad %ae %s'
2018-10-10 peah@webrtc.org AEC3: Decrease the suppression during the echo-only case
2018-10-10 chromium-webrtc-autoroll@webrtc-ci.iam.gserviceaccount.com Roll chromium_revision cfe6e706d0..476ae6d661 (598018:598136)
2018-10-10 steveanton@webrtc.org Remove container typedefs from RelayServer
2018-10-09 steveanton@webrtc.org Use unique_ptr in port_unittest
2018-10-09 peah@webrtc.org AEC3: Utilize dominant nearend functionality to increase transparency


Created with:
  gclient setdep -r src/third_party/webrtc@0d8c100e814f

The AutoRoll server is located here: https://autoroll.skia.org/r/webrtc-chromium-autoroll

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

CQ_INCLUDE_TRYBOTS=luci.chromium.try:linux_chromium_archive_rel_ng;luci.chromium.try:mac_chromium_archive_rel_ng

BUG= chromium:893744 ,chromium:None,chromium:893744
TBR=webrtc-chromium-sheriffs-robots@google.com

Change-Id: Icca5d743fed3db50ffc7442d7a8e0be74ec246f7
Reviewed-on: https://chromium-review.googlesource.com/c/1272263
Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#598241}
[modify] https://crrev.com/004d2ec55e47a7d1331a3b363df2c56a9c6eb343/DEPS

Is this finished?

Assigning these all to you, since it looks like you reported them and they're about AEC3. Untriaged needs to get triaged. :)