Nutanix AOS 7.3 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Supported
Nutanix AOS 7.3 is actively supported. It reaches end of life on 30 Jun 2027.
325 days of security support left
7.3.1.14 latest release
56% of this branch's supported lifetime has elapsed — 24 Jun 2025 → 30 Jun 2027.
Check your versionncli cluster version
Support timeline
Official dates from the Nutanix AOS release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 24 Jun 2025 | — |
| End of life (scheduled) | 30 Jun 2027 | in 325 days |
| Active support ended | 30 Sept 2026 | security fixes only after this |
| Latest release | 7.3.1.14 · 28 Jul 2026 | current |
How much runway a newer branch buys
Moving to Nutanix AOS 7.6 extends security support by about 397 days.
| Branch | End of life | Days left | vs 7.3 |
|---|---|---|---|
| Nutanix AOS 7.6 | 31 Jul 2028 | 722 | +397 days |
| Nutanix AOS 7.5 | 31 Dec 2027 | 509 | +184 days |
| Nutanix AOS 7.3 | 30 Jun 2027 | 325 | this branch |
| Nutanix AOS 7.0 | 31 Dec 2026 | 144 | -181 days |
| Nutanix AOS 6.10 | 31 Oct 2026 | 83 | -242 days |
Frequently asked questions
When does Nutanix AOS 7.3 reach end of life?
Nutanix AOS 7.3 reaches end of life on 30 Jun 2027 — 325 days from now. After that date it receives no security fixes.
Is Nutanix AOS 7.3 still supported?
Yes. Nutanix AOS 7.3 is currently maintained. Latest release: 7.3.1.14, published 28 Jul 2026.
What happens when Nutanix AOS 7.3 reaches end of life?
Security fixes stop. After 30 Jun 2027 this branch receives no further updates under standard support.
How long do I have to upgrade from Nutanix AOS 7.3?
325 days. Moving to Nutanix AOS 7.6 instead buys roughly 397 more days of security support.
All Nutanix AOS versions
7.6 supported 7.5 supported 7.3 supported 7.0 supported 6.10 supported 6.8 EOL 2025 6.7 EOL 2024 6.6 EOL 2023 6.5 EOL 2025 6.1 EOL 2022 6.0 EOL 2022 5.20 EOL 2023 5.19 EOL 2021 5.18 EOL 2021 5.17 EOL 2020 5.16 EOL 2020 5.15 EOL 2022 5.11 EOL 2020 5.10 EOL 2021 5.9 EOL 2019 5.8 EOL 2019 5.6 EOL 2018 5.5 EOL 2020