Re: [PATCH v2] t5551: mark half-auth no-op fetch test as v0-only

> > +	# NEEDSWORK: When using HTTP(S), protocol v0 supports a "half-auth"
> > +	# configuration with authentication required only when downloading
> > +	# objects and not refs, by having the HTTP server only require
> > +	# authentication for the "git-upload-pack" path and not "info/refs".
> > +	# This is not possible with protocol v2, since both objects and refs
> > +	# are obtained from the "git-upload-pack" path. A solution to this is
> > +	# to teach the server and client to be able to inline ls-refs requests
> > +	# as an Extra Parameter (see pack-protocol.txt), so that "info/refs"
> > +	# can serve refs, just like it does in protocol v0.
> > +	GIT_TEST_PROTOCOL_VERSION=0 git --git-dir=half-auth fetch &&
> >  	expect_askpass none
> 
> I suspect it's fine if protocol v2 never supports this.  Can we change
> the NEEDSWORK comment to say that the protocol v2 spec should document
> the lack of support for half-auth?
> 
> With or without such a change,
> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>