The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/ab7fe5e267892cfd55d84f1e5f43e5d3f4742eb7

commit ab7fe5e267892cfd55d84f1e5f43e5d3f4742eb7
Author: Sebastien Marchand <sebmarchand@chromium.org>
Date: Wed Jul 25 15:58:05 2018

RC: Upgrade the DB version to 1

This CL adds a version number to the Local Site Characteristics DB and
reset its content if it already exists.

Bug:  773382 , 866540,  867027 
Change-Id: I0a68ad044456ab67c39a3f1537e9ff9534920d47
Reviewed-on: https://chromium-review.googlesource.com/1147113
Commit-Queue: Sébastien Marchand <sebmarchand@chromium.org>
Reviewed-by: Chris Hamilton <chrisha@chromium.org>
Cr-Commit-Position: refs/heads/master@{#577912}
[modify] https://crrev.com/ab7fe5e267892cfd55d84f1e5f43e5d3f4742eb7/chrome/browser/resource_coordinator/leveldb_site_characteristics_database.cc
[modify] https://crrev.com/ab7fe5e267892cfd55d84f1e5f43e5d3f4742eb7/chrome/browser/resource_coordinator/leveldb_site_characteristics_database.h
[modify] https://crrev.com/ab7fe5e267892cfd55d84f1e5f43e5d3f4742eb7/chrome/browser/resource_coordinator/leveldb_site_characteristics_database_unittest.cc

Requesting to merge this into M69.

Your change meets the bar and is auto-approved for M69. Please go ahead and merge the CL to branch 3497 manually. Please contact milestone owner if you have questions.
Owners: amineer@(Android), kariahda@(iOS), cindyb@(ChromeOS), govind@(Desktop)

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

Please merge your change to M69 branch 3497 by 4:00 PM PT today, so we can pick it up for next week last M69 Dev release. Thank you.

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/2574bbe7aae1c9fde4043276bf94f5229a5add02

commit 2574bbe7aae1c9fde4043276bf94f5229a5add02
Author: Sebastien Marchand <sebmarchand@chromium.org>
Date: Fri Jul 27 04:00:26 2018

RC: Upgrade the DB version to 1

This CL adds a version number to the Local Site Characteristics DB and
reset its content if it already exists.

Bug:  773382 , 866540,  867027 
Change-Id: I0a68ad044456ab67c39a3f1537e9ff9534920d47
Reviewed-on: https://chromium-review.googlesource.com/1147113
Commit-Queue: Sébastien Marchand <sebmarchand@chromium.org>
Reviewed-by: Chris Hamilton <chrisha@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#577912}(cherry picked from commit ab7fe5e267892cfd55d84f1e5f43e5d3f4742eb7)
Reviewed-on: https://chromium-review.googlesource.com/1152667
Reviewed-by: Sébastien Marchand <sebmarchand@chromium.org>
Cr-Commit-Position: refs/branch-heads/3497@{#139}
Cr-Branched-From: 271eaf50594eb818c9295dc78d364aea18c82ea8-refs/heads/master@{#576753}
[modify] https://crrev.com/2574bbe7aae1c9fde4043276bf94f5229a5add02/chrome/browser/resource_coordinator/leveldb_site_characteristics_database.cc
[modify] https://crrev.com/2574bbe7aae1c9fde4043276bf94f5229a5add02/chrome/browser/resource_coordinator/leveldb_site_characteristics_database.h
[modify] https://crrev.com/2574bbe7aae1c9fde4043276bf94f5229a5add02/chrome/browser/resource_coordinator/leveldb_site_characteristics_database_unittest.cc