On September 7th, Google officially announced the deprecation of the Goma remote execution platform used to accelerate Chromium builds. Chromium is migrating to Reclient, a more modern tool compatible with the Remote Execution API (RE-API) used by Bazel, Buck2, recc, and other tools.
We are writing to inform you that we plan to delete support for Goma in Chromium builds around the beginning of 2024. We will also stop maintaining the goma client and server.
If you use Goma to build a Chromium browser, this may seem like bad news — and it's true that it may cause you some disruption in the short term. However in the longer term, the benefits of switching to Reclient vastly outweigh the costs. This transition has been in the works for a long time, and the deprecation notice was only sent out after Reclient has been proven to work smoothly, with minimal client-side migration requirements.