Changelog
971d367d revision: bump to 7 (#2381)
208a56ba helium/ui: show tabs from non-account sync backends (#2373)
8eb7fa4d helium/core/sync: clean up stale history when it expires (#2374)
e863b7ec helium/core/sync: add NOTREACHED() to all enum mapper functions (#2372)
dece6b23 helium/core/sync: name vault structural limits precisely (#2368)
4fb8387b helium/core/sync: use chromium ownership helpers in vault encryption (#2369)
8fcd982b helium/core/sync: connect private vaults to the sync engine (#2360)
e01cfb2b helium/core/sync: support in-memory LoopbackServer (#2359)
c8984fef merge: update to chromium 151.0.7922.173 (#2358)
9271df7d patches: refresh for chromium 151.0.7922.173
8bcc721a merge: update ungoogled-chromium to 151.0.7922.173
26079057 helium/onboarding: bump version, permit kOther (#2357)
4087f48e Update to Chromium 151.0.7922.173