| commit | e13510e5938155d4eb7b8a742919a11aa7f8556c | [log] [tgz] |
|---|---|---|
| author | jkrcal <[email protected]> | Thu Sep 08 17:56:20 2016 |
| committer | Commit bot <[email protected]> | Thu Sep 08 17:59:35 2016 |
| tree | d42bbb17e1ec4cc3ce03099530fbeb092047fefa | |
| parent | 2d1aae3c9585fb69d10ff481cbaea86cb81c8cf4 [diff] |
Measure usage metrics to prepare for adaptive fetching rates in M55 In order to scale to 100% of users in M55, we need adaptive fetching rates for server-side suggestions on the new tab page. This CL implements reporting of usage metrics to UMA. We need to collect these metrics already in M54 so that we have enough data to define default parameters for the adaptive fetching rates in M55. Design doc: https://docs.google.com/a/google.com/document/d/1tDl2Dx_ZPnSyoe7hAe55mT2uTeXDaFVphqsWZEjp3EQ/edit?usp=sharing BUG=644716 Review-Url: https://codereview.chromium.org/2315273002 Cr-Commit-Position: refs/heads/master@{#417336}