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| author | fdoray <fdoray@chromium.org> | 2015-10-01 15:17:10 -0700 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2015-10-01 22:19:00 +0000 |
| commit | cdbe44ab3fec46ea154550a435c4dfdc3a809377 (patch) | |
| tree | 0f53f64f48b1e7086e4928ac4d9eb56221a121e6 /gpu/command_buffer/service/framebuffer_manager_unittest.cc | |
| parent | c6828f15e5752b3e8cccdccc3acf19f378b5bbd5 (diff) | |
| download | chromium_src-cdbe44ab3fec46ea154550a435c4dfdc3a809377.zip chromium_src-cdbe44ab3fec46ea154550a435c4dfdc3a809377.tar.gz chromium_src-cdbe44ab3fec46ea154550a435c4dfdc3a809377.tar.bz2 | |
Do not use variations seeds older than 30 days.
Old variations seeds can cause biased populations. Metrics show
that very few users have a seed older than 30 days.
With this change, variations seeds that have been fetched more than
30 days ago are not used. Local time is used to compute the age of
the seed.
BUG=419622
Review URL: https://codereview.chromium.org/1378723002
Cr-Commit-Position: refs/heads/master@{#351902}
Diffstat (limited to 'gpu/command_buffer/service/framebuffer_manager_unittest.cc')
0 files changed, 0 insertions, 0 deletions