view .arcconfig @ 35340:ead01b74be04

upgrade: register compression as a format variants

Compression is a promising vector for speedup, let us make it easier to check
the compression used and upgrade existing repository.

{
    "conduit_uri": "https://phab.mercurial-scm.org/api",
    "repository.callsign": "HG",
    "arc.land.onto.default": "@",
    "base": "hg:.^"
}