Clay Gerrard 4601548dab Deprecate per-service auto_create_account_prefix
If we move it to constraints it's more globally accessible in our code,
but more importantly it's more obvious to ops that everything breaks if
you try to mis-configure different values per-service.

Change-Id: Ib8f7d08bc48da12be5671abe91a17ae2b49ecfee
2020-01-05 09:53:30 -06:00
..