From MXG CHANGES member: MXG Version MVS/ESA 4.1 Oct 26, 1990 8.8 MVS/ESA 4.2 Mar 29, 1991 9.9 MVS/ESA 4.2.2 Aug 15, 1991 9.9 MVS/ESA 4.3 Mar 23, 1993 10.10 MVS/ESA 5.1.0 - compatibility Jun 24, 1994 12.02 MVS/ESA 5.1.0 - Goal Mode May 3, 1995 13.01 MVS/ESA 5.2.0 Jun 15, 1995 13.05 MVS/ESA 5.2.2 Oct 19, 1995 13.09 OS/390 1.1.0 Feb 22, 1996 14.01 OS/390 1.2.0 Sep 30, 1996 14.05 OS/390 1.3.0 Compatibility Mode Mar 28, 1997 14.14 OS/390 1.3.0 WLM Goal Mode Mar 28, 1997 15.02 OS/390 2.4.0 Sep 28, 1997 15.06 OS/390 2.5.0 Feb 24, 1998 15.06 OS/390 2.6.0 Sep 24, 1998 16.04 OS/390 2.7.0 Mar 26, 1999 16.09 OS/390 2.7.0 APAR OW41318 Mar 31, 2000 18.03 OS/390 2.8.0 Aug 24, 1999 16.09 OS/390 2.8.0 FICON/SHARK Aug 24, 1999 17.08 OS/390 2.8.0 APAR OW41317 Mar 31, 2000 18.03 OS/390 2.9.0 Mar 31, 2000 18.03 OS/390 2.10.0 Sep 15, 2000 18.06 OS/390 PAV Oct 24, 2000 18.09 z/OS 1.1 Mar 30, 2001 18.11 z/OS 1.1 on 2064s Mar 30, 2001 19.01 z/OS 1.1 with correct MSU Mar 30, 2001 19.02 z/OS 1.2 Oct 31, 2001 19.04 z/OS 1.1,1.2 APARs to 78 Oct 31, 2001 19.05 z/OS 1.2+ APAR OW52227 Apr 26, 2002 20.02 z/OS 1.3+ APAR OW52227 Apr 26, 2002 20.02 z/OS 1.2 JESNR Z2 MODE Apr 26, 2002 20.03 z/OS 1.3 JESNR Z2 MODE Apr 26, 2002 20.03 z/OS 1.4 Tolerate Sep 27, 2002 20.03 z/OS 1.4 Support Sep 27, 2002 20.06 z/OS 1.4 Over 16 CPUs/LPARs May 29, 2003 21.02 z/OS 1.4 DFSMS/rmm, RACF Aug 29, 2003 21.04 z/OS 1.5 Mar 31, 2004 21.21 z/OS IRD ASUM70PR/ASUMCEC Sep 22, 2003 *24.10 z/OS IRD TYPE70PR Mar 11, 2004 *24.10 z/OS IRD TYPE70,RMFINTRV Mar 22, 2002 *24.10 z/OS 1.6 - No IFAs Sep 30, 2004 *22.09 z/OS 1.6 - With IFAs Sep 30, 2004 *22.11 z/OS 1.7 (COMPATIBLE CHANGES) Sep 30, 2005 *24.10 z/OS 1.7 (SPLIT70 CORRECTION) Sep 30, 2005 *24.10 z/OS IFA data in RMF 79s Sep 30, 2005 23.10 z/OS 1.8 - ASMTAPEE assembly Sep 30, 2005 *25.03 z/OS 1.8 - SMF 119 INCOMPAT Sep 30, 2005 *25.06 z/OS More than 32 LPARs Jan 30, 2006 *24.24 z/OS SPLIT RMF 70 records Jan 30, 2006 *24.24 z/OS Dupe SYSTEMs in a SYSPLEX Jan 30, 2006 *24.02 z/OS IRD errors corrected May 15, 2006 24.03 z/OS ASUMCEC errors corrected May 15, 2006 *24.24 z/OS ASUM70LP errors corrected Jun 13, 2006 *24.24 z/OS zIIP Processor Support Jun 22, 2006 *24.24 z/OS Dedicated zIIP Support Mar 8, 2008 *26.01 z/OS Dedicated zAAP Support Mar 8, 2008 26.01 z/OS 1.8 (COMPATIBLE CHANGES) Sep 20, 2006 *24.24 z/OS 1.9 (INCOMPAT, 54 CPs) Sep 27, 2007 25.10 z/OS 1.9 MXGTMNT at ML-39 reASM Sep 27, 2007 25.10 z/OS new z10 variables Mar 5, 2008 26.01 z/OS 1.8 With HiperDispatch Sep 15, 2008 *26.10 z/OS 1.9 With HiperDispatch Sep 15, 2008 *26.10 z/OS 1.10 (INCOMPAT, MXG code) Sep 15, 2008 26.07 z/OS 1.10 With HiperDispatch Sep 15, 2008 *26.10 z/OS 1.10 RMF III, SMF 119 Jul 20, 2009 27.05 z/OS 1.11 Sep 2, 2009 27.08 z/OS 1.11 New 30 variables Apr 14, 2010 *28.02 z/OS 1.12 Aug 17, 2010 *28.05 z/OS 1.12 SMF 85 Subtype 79 Aug 17, 2010 *29.03 z/OS 1.12 VMGUEST option Aug 17, 2010 *29.06 z/OS 1.13 Sep 30, 2010 29.03 z/OS 1.13 - MXGTMNT only Dec 15, 2010 29.08 z990 CPUs - CPUTYPE '2084'x Aug 25, 2003 21.04 z890 CPUs - CPUTYPE '2086'x Jun 24, 2004 22.07 z9 CPUs - CPUTYPE '2094'x Jul 20, 2005 *24.24 z9EC CPUs - CPUTYPE '2094'x: with 64-bit z/OS - no change required *24.24 with 32-bit z/OS only: Aug 26, 2006 24.06 z9BC CPUs - CPUTYPE '2096'x: with 64-bit z/OS - no change required 24.01 with 32-bit z/OS only: Jul 27, 2006 *24.24 z10 CPUs - CPUTYPE '2097'x Dec 7, 2008 25.11 z10 HiperDispatch/Parked Time Mar 3, 2008 *26.10 z196 (INCOMPAT IF GT 64 ENG) Aug 17, 2010 28.05 -----Original Message----- From: "Don Imbriale" <don.imbri...@gmail.com> Sent: Thursday, February 2, 2012 11:19am To: IBM-MAIN@bama.ua.edu Subject: Re: Dates of previous releases of the operating system
http://www-03.ibm.com/systems/z/os/zos/support/zos_eos_dates.html - Don Imbriale On Thu, Feb 2, 2012 at 12:06 PM, Dave Day <david...@consolidated.net> wrote: > Anyone have or know where this data might be???? I am curious about > the release dates for the various releases of z/OS, and it's predecessors. > > ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: INFO IBM-MAIN