- 
									string - checksum_label- new channel repository checksum label (optional)
 
- 
									string - name- new channel name (optional)
 
- 
									string - summary- new channel summary (optional)
 
- 
									string - description- new channel description (optional)
 
- 
									string - maintainer_name- new channel maintainer name (optional)
 
- 
									string - maintainer_email- new channel email address (optional)
 
- 
									string - maintainer_phone- new channel phone number (optional)
 
- 
									string - gpg_key_url- new channel gpg key url (optional)
 
- 
									string - gpg_key_id- new channel gpg key id (optional)
 
- 
									string - gpg_key_fp- new channel gpg key fingerprint (optional)