IBM iSeries 5.3 end of life (EOL) date and support status
End of life End of life since 2009-04-30 (6370 days ago)
Upgrade: IBM iSeries 5.3 no longer receives fixes. Supported cycles: 7.6, 7.5.
| Product | IBM iSeries |
|---|---|
| Version cycle | 5.3 |
| Status | End of life |
| Released | 2004-06-11 |
| Active support until | — |
| End of life | 2009-04-30 |
| Latest version | 5.3 (2004-06-11) |
| Last verified | 2026-10-08 |
All IBM iSeries versions → · Source: endoflife.date
Frequently asked questions
Is IBM iSeries 5.3 end of life?
Yes. End of life since 2009-04-30 (6370 days ago). It no longer receives security or bug fixes.
When does IBM iSeries 5.3 reach end of life?
IBM iSeries 5.3 reached end of life on 2009-04-30.
When was IBM iSeries 5.3 released?
IBM iSeries 5.3 was first released on 2004-06-11.
What is the latest IBM iSeries 5.3 version?
The latest 5.3 release is 5.3, published on 2004-06-11.
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