643     default=False,

   643     default=False,

   644 )

   644 )

   645 coreconfigitem('experimental', 'single-head-per-branch',

   645 coreconfigitem('experimental', 'single-head-per-branch',

   646     default=False,

   646     default=False,

   647 )

   647 )

   648 coreconfigitem('experimental', 'sshserver.support-v2',

   651 coreconfigitem('experimental', 'sshserver.support-v2',

   649     default=False,

   652     default=False,

   650 )

   653 )

   651 coreconfigitem('experimental', 'sparse-read',

   654 coreconfigitem('experimental', 'sparse-read',

   652     default=False,

   655     default=False,