Defender Alan Tate and keeper Gerhard Tremmel have been released by Swansea City. Neither were offered new deals by the Swans, who have also released Wales Under-21s keeper David Cornell.
Tom Atyeo, Corey Francis, Giancarlo Gallifuoco, Joseph Jones, Kurtis March, Gareth Owen and Scott Tancock have been released.
Striker Rory Donnelly and defender Curtis Obeng also depart having failed to break into the first team.