Transformer 7 supports DataSource connections over IPv6.
DataSource IPv6 connectivity
For more information on configuring Liberator's DataSource port and connecting to it using IPv6, see DataSource: IPv6 networking.
Important: You should read DataSource: IPv6 networking even if you don't intend to use IPv6. Hostname resolution is now platform dependent: hostnames that previously resolved to IPv4 addresses may now resolve to IPv6 addresses.