Chromium 157.0.8103.51 with Crest's native host, for release packaging.
Engine key 1283e76c981b8880c7a4e1b842ba8c6bf47fb286befe93b214517f981173f95c, computed by Scripts/control-plane/chromium_engine.py over the engine inputs of commit 4b2a97fbf8467a1766a18ca3bed3fa928ccaa434.
This is not an installable browser; releases package it with Crest's UI and sign it.