Thanks. Most likely this change:
    
https://codereview.chromium.org/2917363002
Cr-Commit-Position: refs/heads/master@{#477889}

Friendly ping to get an update on this issue marked as Beta blocker for M-61.

It sounded like the change I referenced in #2, but I'm unable to repro.

@jdiggs, is this still broken for you? Any more info?

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/1a48b88399b0324a2cc828db06f375c9ed3a777c

commit 1a48b88399b0324a2cc828db06f375c9ed3a777c
Author: dmazzoni <dmazzoni@chromium.org>
Date: Wed Jun 28 00:32:55 2017

Fire load complete notifications on Mac even when page loads quickly.

This broke with change r477889 (https://codereview.chromium.org/2917363002)
because it fired load complete notifications when the "loaded" flag
changes from false to true, but it failed to handle cases where we
swap in a new tree root that's already loaded, which happens with
local pages and data urls.

BUG= 733334 ,699438

Review-Url: https://codereview.chromium.org/2961913002
Cr-Commit-Position: refs/heads/master@{#482818}

[modify] https://crrev.com/1a48b88399b0324a2cc828db06f375c9ed3a777c/content/browser/accessibility/browser_accessibility_manager_mac.mm

@jdiggs -- Could you please provide us any steps to reproduce the issue, which would help us in triaging the issue further.
Thanks in Advance.

@msrchandra: Is this still needed since dmazzoni already triaged and fixed the issue?

jdiggs@ since its reproducible at your end, would you mind verifying the same in latest canary or dev - 61.0.3153.0.

Thanks!