$ bzr svn-upgrade
Using saved location: http://svn.automattic.com/wordpress-mu/trunk
bzr: ERROR: exceptions.TypeError: replay_snapshot() takes exactly 5 arguments (6 given)

Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/bzrlib/commands.py", line 817, in run_bzr_catch_errors
    return run_bzr(argv)
  File "/usr/lib/python2.5/site-packages/bzrlib/commands.py", line 779, in run_bzr
    ret = run(*run_argv)
  File "/usr/lib/python2.5/site-packages/bzrlib/commands.py", line 477, in run_argv_aliases
    return self.run(**all_cmd_args)
  File "/usr/lib/python2.5/site-packages/bzrlib/commands.py", line 789, in ignore_pipe
    result = func(*args, **kwargs)
  File "/home/jdub/.bazaar/plugins/svn/__init__.py", line 258, in run
    verbose=verbose)
  File "/home/jdub/.bazaar/plugins/svn/upgrade.py", line 84, in upgrade_workingtree
    upgrade_branch(wt.branch, svn_repository, allow_changes=allow_changes, verbose=verbose)
  File "/home/jdub/.bazaar/plugins/svn/upgrade.py", line 100, in upgrade_branch
    revid, allow_changes=allow_changes, verbose=verbose)
  File "/home/jdub/.bazaar/plugins/svn/upgrade.py", line 220, in upgrade_repository
    rebase(repository, plan, replay)
  File "/home/jdub/.bazaar/plugins/rebase/rebase.py", line 271, in rebase
    replay_fn(repository, revid, newrevid, newparents)
  File "/home/jdub/.bazaar/plugins/svn/upgrade.py", line 219, in replay
    revid_renames, fix_revid)
TypeError: replay_snapshot() takes exactly 5 arguments (6 given)

bzr 0.90.0 on python 2.5.1.final.0 (linux2)
arguments: ['/usr/bin/bzr', 'svn-upgrade']

** please send this report to bazaar@lists.ubuntu.com