Nope, not there for us. The manual you linked to says it's new to that release. We have ISPF 6.1.0 according to TASID. (z/OS 01.11.00)
So I don't know if they are still running an old ISPF, or if the TASID is reporting from the wrong field, or if I'm just reading it wrong.
This is what I see in the ISPF index:
S67 - SWAP command
S68 - SWITCH command
S69 - SYSNAME command