Software EOL TrackerIBM AIX 7.3 TL4 end of life
Released2025-12-06
Supported
End of life2028-12-31
Support length3.1 yrsNo. 3 of 12
Latest version7.3.42025-12-31
Support length vs. other versions
3.1 y
3.1 y
3.0 y
3.0 y
3.0 y
3.0 y
3.0 y
3.0 y
3.0 y
3.0 y
5.5 y
3.4 y
All versions
| Version | Released | EOL | Status |
|---|---|---|---|
| 7.3 TL4 | 2025-12-06 | 2028-12-31 | Supported |
| 7.3 TL3 | 2024-12-06 | 2027-12-31 | Supported |
| 7.3 TL2 | 2023-11-30 | 2026-11-30 | Supported |
| 7.3 TL1 | 2022-12-31 | 2025-12-31 | End of life |
| 7.3 TL0 | 2021-12-31 | 2024-12-31 | End of life |
| 7.2 TL5 | 2020-11-30 | – | Supported |
| 7.2 TL4 | 2019-11-30 | 2022-11-30 | End of life |
| 7.2 TL3 | 2018-09-30 | 2021-09-30 | End of life |
| 7.2 TL2 | 2017-10-31 | 2020-10-31 | End of life |
| 7.2 TL1 | 2016-11-30 | 2019-11-30 | End of life |
| 7.2 TL0 | 2015-12-31 | 2018-12-31 | End of life |
| 7.1 TL5 | 2017-10-31 | 2023-04-30 | End of life |
| 6.1 TL9 | 2013-11-30 | 2017-04-30 | End of life |
Status from endoflife.date (community-maintained data). Always confirm dates with the vendor.
About this page
IBM AIX 7.3 TL4 was released on 2025-12-06; end of life 2028-12-31 (3.1 yrs of support).