Look at this APAR, it should answer your question. Yes, it is. https://www.ibm.com/support/pages/apar/OA62594
Mark Jacobs Sent from ProtonMail, Swiss-based encrypted email. GPG Public Key - https://api.protonmail.ch/pks/lookup?op=get&[email protected] ------- Original Message ------- On Thursday, August 18th, 2022 at 9:45 AM, IBM user <[email protected]> wrote: > Is JES2 z22 checkpoint mode required as pre-req for z/OS 2.5? > > I see mention of this in Marna Walle's presentations, > > -- Activate z22 mode -(REQUIRED-IF, as of V2.5) > > and perhaps it was being considered at one time, but I am unable to locate > any record of this requirement in the z/OS 2.5 release manuals. > > Any ideas? > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
