xxx It is now. It's still an Early Stable release of Chromium only rolled out to 0.25% of Chrome users. See https://chromiumdash.appspot.com/releases?platform=Android. We often ship these Early Stable releases to Stable before it's in actual Stable for Chromium because there are security patches included but we still take longer than we do for a normal Stable channel Chromium release due to potential upstream bugs.