Change history

This is a list for those who have difficulty in following the oscilations of this specification. These follow typically from a mixture of working group meeting sat the IETF tempered by net discussion. See also: outstanding issues

March 1993

October 1993

Spaces not allowed . done.
+ and - are allowed . done .
URL: prefix is part of a url now. Provisionally in BNF .
Fragments are not now part of the document (Mitra).
nntp: scheme added (Pro: mitra, peterd. Con: timbl). done .
WAIS length removed . done .
Prospero part changed from bcn@isi.edu's previous to current version.

July 1993

All printable ASCII characters including spaces allowed.
URL: prefix is out.