string sessionKey
string label - label of the new channel
string name - name of the new channel
string summary - summary of the channel
string archLabel - the label of the architecture the channel corresponds to, see channel.software.listArches API for complete listing
string parentLabel - label of the parent of this channel, an empty string if it does not have one
string checksumType - checksum type for this channel, used for yum repository metadata generation
sha1 - Offers widest compatibility with clients
sha256 - Offers highest security, but is compatible only with newer clients: Fedora 11 and newer, or Enterprise Linux 6 and newer.
struct - gpgKey