25     encoding,

    25     encoding,

    26     error,

    26     error,

    27     exchange,

    27     exchange,

    28     pushkey as pushkeymod,

    28     pushkey as pushkeymod,

    29     pycompat,

    29     pycompat,

    30     streamclone,

    31     streamclone,

    31     util,

    32     util,

    32     wireprototypes,

    33     wireprototypes,

    33 )

    34 )

    34 

    35 

   308     if streamclone.allowservergeneration(repo):

   309     if streamclone.allowservergeneration(repo):

   309         if repo.ui.configbool(b'server', b'preferuncompressed'):

   310         if repo.ui.configbool(b'server', b'preferuncompressed'):

   310             caps.append(b'stream-preferred')

   311             caps.append(b'stream-preferred')

   311         requiredformats = repo.requirements & repo.supportedformats

   312         requiredformats = repo.requirements & repo.supportedformats

   312         # if our local revlogs are just revlogv1, add 'stream' cap

   313         # if our local revlogs are just revlogv1, add 'stream' cap

   314             caps.append(b'stream')

   315             caps.append(b'stream')

   315         # otherwise, add 'streamreqs' detailing our local revlog format

   316         # otherwise, add 'streamreqs' detailing our local revlog format

   316         else:

   317         else:

   317             caps.append(b'streamreqs=%s' % b','.join(sorted(requiredformats)))

   318             caps.append(b'streamreqs=%s' % b','.join(sorted(requiredformats)))

   318     if repo.ui.configbool(b'experimental', b'bundle2-advertise'):

   319     if repo.ui.configbool(b'experimental', b'bundle2-advertise'):