Blocked on http://b/34282788

Fix for M57: https://codereview.chromium.org/2642823013/

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/0d7499da3e2579015a187268d58863f713eec33e

commit 0d7499da3e2579015a187268d58863f713eec33e
Author: vakh <vakh@chromium.org>
Date: Wed Jan 25 01:15:47 2017

XS: s/malware_pattern_type/malware_threat_type

BUG= 680802 

Review-Url: https://codereview.chromium.org/2642823013
Cr-Commit-Position: refs/heads/master@{#445894}

[modify] https://crrev.com/0d7499da3e2579015a187268d58863f713eec33e/components/safe_browsing_db/v4_get_hash_protocol_manager.cc

The number of these interstitials is still higher for PVer4. I have pinged on the internal CL to see if it is in production yet. Will check status again on Monday.

The 1-day aggregation data for 1/28 shows that the number of malware subresource interstitials have dropped. Still can't see the data aggregated for 7 days. See: b/34811290

1/26: https://uma.googleplex.com/p/chrome/variations/escape_hatch.html?sid=2b8dd2a6e0f40a6f2c77089e052dec74
The problem shows high number of interstitials for V4Only2 (vs Control2) for interstitial.malware_subresource.decision

1/27: https://uma.googleplex.com/p/chrome/variations/escape_hatch.html?sid=63566b5e4f5edb7a4d9658963cee38a6
Similar number for interstitial.malware_subresource.decision for Control2 and V4Only2

1/28: https://uma.googleplex.com/p/chrome/variations/escape_hatch.html?sid=a9e08fde14e243b1b109be275058578a
Similar number for interstitial.malware_subresource.decision for Control2 and V4Only2

1/29: https://uma.googleplex.com/p/chrome/variations/escape_hatch.html?sid=ca5f2c92198d0123336e5ffc931c6172
Similar number for interstitial.malware_subresource.decision for Control2 and V4Only2

This makes me think this has been fixed in Canary.
nparker@ -- WDYT?

Yes, LGTM!