All reports of unknown-field-in-control for the archive. The extended description of this tag is:

See the Policy Manual for a list of the possible fields in a binary package control file.

In udeb packages the fields pre-depends, conflicts, essential and suggests are disallowed, but they can contain the new fields subarchitecture and installer-menu-item.

Refer to Debian Policy Manual section 5.3 (Binary package control files -- DEBIAN/control) for details.

Severity: minor, Certainty: possible

Check: fields, Type: binary, udeb, source

This tag has not been emitted in any package tested by Lintian.