There are definitely dates that changed from the initial release announcement through EOS. If you have online sources for additions or corrections, post them and [[OS/360 and successors#Timeline]] will get updated.
I wish that the IBM archivist were willing and able to put all of the announcement letters online and index them. -- Shmuel (Seymour J.) Metz http://mason.gmu.edu/~smetz3 ________________________________________ From: IBM Mainframe Discussion List [[email protected]] on behalf of Radoslaw Skorupka [[email protected]] Sent: Saturday, April 3, 2021 9:04 AM To: [email protected] Subject: Re: z/OS lifecycle Raphael, Thank you for your quick answer. Unfortunately this is the service I called horribly inconvenient. ;-) And the page does NOT provide information about older z/OS versions. Not to mention OS/390. BTW: there is some information on en.wiki, unfortunately there are serious mistakes there. Maybe because some source provide planned EOS date, but it was changed later. Regards -- Radoslaw Skorupka (looking for new job) Lodz, Poland W dniu 03.04.2021 o 14:47, DAL POS Raphael pisze: > Hi Radoslaw, > > I use this : > > https://www.ibm.com/support/lifecycle/ > > Ciao, > > -------------------------------------------------- > Raphael Dal Pos / z/OS Support > Generali Shared Services S.c.a.r.l. > GSS\CIN-MF (Central Infrastructure Mainframe) > 11-17, Avenue François Mitterrand > 93200 Saint Denis / France > Wilo W 03 B1 029C > [email protected] +(33)1-58-38-59-67 > or mobile +(33)6.24.33.20.87 > -------------------------------------------------- > "MVS: Guilty, until proven innocent !!" RDP 2009 > > > -----Message d'origine----- > De : IBM Mainframe Discussion List <[email protected]> De la part de > Radoslaw Skorupka > Envoyé : samedi 3 avril 2021 14:27 > À : [email protected] > Objet : z/OS lifecycle > > I'm looking for z/OS lifecycle information. > Previously there was simple table somewhere on IBM website, now I cannot find > it. Uncle Google does not help. > The only thing I found is "IBM Support - Software lifecycle", which is > horribly inconvenient and does not contain all z/OS releases. > > Any clue? > ---------------------------------------------------------------------- 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
