Yep, the restoration of midi yoshi's connections with pyjacksm is unreliable,
As best I can tell so far, qjackctl does manages to restore them reliably.
On the strength of that, I'm arguing that yoshi's JS handling is ok. I'm wide
open to correction on that though.
I forgot to mention that the J2 used in opensuse 11.3 (1.9.5) is too
old to feature JS so I had to compile J2 from svn (1.9.7) to get
session support under A3 and Yosh.
As far as I know, there hasn't been a release of jack2 with jack session
support
yet, it only exists in svn. No way it'll be in the major distros yet.
To some extent 0.060 has a sense of being a non-event. Apart from Unison,
there's
not much to justify it's existence over 0.058.1 The whole jack session thing
is
real nice and real promising, but it's going to be a while before it features
in
mainstream activities. The mid control stuff I'm playing with in 0.062 is far
more interesting in the short term, and I want to concentrate on getting that
functional.