IBM iSeries
OSIBM iSeries 7.6 is the newest actively maintained release, currently at patch 7.6.0. 4 of 24 tracked cycles remain supported. The next cycle scheduled to reach end-of-life is 7.3, on September 30, 2023.
Release lifecycle
Actively maintainedSecurity support onlyEnd of life
Today
7.6Latest
7.6.0 · Apr 18, 2025
7.5
7.5.0 · May 10, 2022
7.4
7.4.0 · Jun 21, 2019
7.3
EOL Sep 30, 2023
7.2
EOL Apr 30, 2021
7.1
EOL Apr 30, 2018
6.1
EOL Sep 30, 2015
5.4
EOL Sep 30, 2013
5.3
EOL Apr 30, 2009
5.2
EOL Apr 30, 2007
5.1
EOL Sep 30, 2005
4.5
EOL Jul 31, 2002
4.4
EOL May 31, 2001
4.3
EOL Jan 31, 2001
4.2
EOL May 31, 2000
4.1
EOL May 31, 2000
3.7
EOL Jun 30, 1999
3.2
EOL May 31, 2000
3.6
EOL Oct 31, 1998
3.1
EOL Oct 31, 1998
3.0
EOL May 31, 1997
2.3
EOL May 31, 1996
2.2
EOL Mar 31, 1995
2.1
EOL Jun 30, 1994
19921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202120222023202420252026
Data sourced from endoflife.date.
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