The following revision refers to this bug:
  https://chromium.googlesource.com/chromiumos/containers/cros-container-guest-tools/+/376aeb69b6f4fe9c01d8ddab3d570987c92b0499

commit 376aeb69b6f4fe9c01d8ddab3d570987c92b0499
Author: Stephen Barber <smbarber@chromium.org>
Date: Sat Dec 01 09:08:45 2018

cros-apt-config: update to 73

BUG= chromium:910802 
TEST=none

Change-Id: I68532f59a8e6071ac8ee7376f24e5d23bda5d9c7
Reviewed-on: https://chromium-review.googlesource.com/1356769
Commit-Ready: Stephen Barber <smbarber@chromium.org>
Tested-by: Stephen Barber <smbarber@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Chirantan Ekbote <chirantan@chromium.org>

[modify] https://crrev.com/376aeb69b6f4fe9c01d8ddab3d570987c92b0499/cros-apt-config/cros.list
[modify] https://crrev.com/376aeb69b6f4fe9c01d8ddab3d570987c92b0499/cros-apt-config/BUILD

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/be97ce43402c293a7ae27965e43d142d102bad1b

commit be97ce43402c293a7ae27965e43d142d102bad1b
Author: Stephen Barber <smbarber@chromium.org>
Date: Mon Dec 03 19:10:28 2018

component updater: set EVN major 730 for crostini

BUG= chromium:910802 
TEST=none

Change-Id: I489c8a24e30aece1706af1b2e4e858187d8992fa
Reviewed-on: https://chromium-review.googlesource.com/c/1356965
Reviewed-by: Joshua Pawlicki <waffles@chromium.org>
Commit-Queue: Stephen Barber <smbarber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#613182}
[modify] https://crrev.com/be97ce43402c293a7ae27965e43d142d102bad1b/chrome/browser/component_updater/cros_component_installer_chromeos.cc