Chromium 157.0.8103.51 with Crest's native host, for release packaging.
Engine key 92be77f5b9bad49f0bb4cc14712c4b1cf2d38d5fdb2ab016a5e0588cd4f6897c, computed by Scripts/control-plane/chromium_engine.py over the engine inputs of commit 3556715f807264f21b877034cb3c629f2fe52091.
This is not an installable browser; releases package it with Crest's UI and sign it.