Captain Mark Arber is one of eight out-of-contract players released by Dagenham & Redbridge.
Defender Phil Walsh is to remain on loan at non-league Hayes & Yeading United until the end of the season.
Mark Yates was pleased with the contributions from Ashley Eastham and Phil Walsh in Cheltenham's 1-1 draw at Northampton.
Phil Walsh has returned to Dagenham & Redbridge following the end of his loan spell with League Two outfit Barnet.
Barnet manager Mark Simpson has extended the loan spell of Dagenham & Redbridge striker Phil Walsh until October 9.
Barnet boss Mark Stimson has admitted he is keen to extend striker Phil Walsh's loan stay at the club.
Barnet have completed the signing of striker Phil Walsh on a month's loan from Dagenham & Redbridge.
Dagenham have paid a nominal fee to sign striker Phil Walsh from non-league side Dorchester Town.