The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/95f6901bfb2ee15285d4cc71356905b6c43d9b2e

commit 95f6901bfb2ee15285d4cc71356905b6c43d9b2e
Author: Cathy Li <chili@chromium.org>
Date: Tue Dec 04 00:59:41 2018

[Explore sites]: Fix scrolling issue, where clicking on NTP tiles would sometimes not scroll to the right category on the ESP.

Bug:  910399 
Change-Id: Icd9e7cc3a4974d18960458bf633c10df659f968c
Reviewed-on: https://chromium-review.googlesource.com/c/1359512
Commit-Queue: Cathy Li <chili@chromium.org>
Reviewed-by: Peter Williamson <petewil@chromium.org>
Cr-Commit-Position: refs/heads/master@{#613365}
[modify] https://crrev.com/95f6901bfb2ee15285d4cc71356905b6c43d9b2e/chrome/android/java/src/org/chromium/chrome/browser/explore_sites/ExploreSitesPage.java

Your change meets the bar and is auto-approved for M72. Please go ahead and merge the CL to branch 3626 manually. Please contact milestone owner if you have questions.
Owners: govind@(Android), kariahda@(iOS), djmm@(ChromeOS), abdulsyed@(Desktop)

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

Pls merge your change to M72 branch 3626 ASAP so we can pick it up for tomororw's dev release. Thank you.

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/22a9b38a58c979e4a5387f1acf3d28684be19002

commit 22a9b38a58c979e4a5387f1acf3d28684be19002
Author: Cathy Li <chili@chromium.org>
Date: Wed Dec 05 06:00:53 2018

[Explore sites]: Fix scrolling issue, where clicking on NTP tiles would sometimes not scroll to the right category on the ESP.

Bug:  910399 
Change-Id: Icd9e7cc3a4974d18960458bf633c10df659f968c
Reviewed-on: https://chromium-review.googlesource.com/c/1359512
Commit-Queue: Cathy Li <chili@chromium.org>
Reviewed-by: Peter Williamson <petewil@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#613365}(cherry picked from commit 95f6901bfb2ee15285d4cc71356905b6c43d9b2e)
Reviewed-on: https://chromium-review.googlesource.com/c/1362488
Reviewed-by: Cathy Li <chili@chromium.org>
Cr-Commit-Position: refs/branch-heads/3626@{#66}
Cr-Branched-From: d897fb137fbaaa9355c0c93124cc048824eb1e65-refs/heads/master@{#612437}
[modify] https://crrev.com/22a9b38a58c979e4a5387f1acf3d28684be19002/chrome/android/java/src/org/chromium/chrome/browser/explore_sites/ExploreSitesPage.java

The following revision refers to this bug: 
https://chromium.googlesource.com/chromium/src.git/+/22a9b38a58c979e4a5387f1acf3d28684be19002

Commit: 22a9b38a58c979e4a5387f1acf3d28684be19002
Author: chili@chromium.org
Commiter: chili@chromium.org
Date: 2018-12-05 06:00:53 +0000 UTC

[Explore sites]: Fix scrolling issue, where clicking on NTP tiles would sometimes not scroll to the right category on the ESP.

Bug:  910399 
Change-Id: Icd9e7cc3a4974d18960458bf633c10df659f968c
Reviewed-on: https://chromium-review.googlesource.com/c/1359512
Commit-Queue: Cathy Li <chili@chromium.org>
Reviewed-by: Peter Williamson <petewil@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#613365}(cherry picked from commit 95f6901bfb2ee15285d4cc71356905b6c43d9b2e)
Reviewed-on: https://chromium-review.googlesource.com/c/1362488
Reviewed-by: Cathy Li <chili@chromium.org>
Cr-Commit-Position: refs/branch-heads/3626@{#66}
Cr-Branched-From: d897fb137fbaaa9355c0c93124cc048824eb1e65-refs/heads/master@{#612437}