Alibaba ACK 1.22 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Alibaba ACK 1.22 reached end of life on 31 Oct 2023. It no longer receives security fixes.
Support timeline
Official dates from the Alibaba ACK release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 31 Dec 2021 | — |
| End of life | 31 Oct 2023 | 2.8 years ago |
| Latest release | — | final |
Where to go from 1.22
Recommended target: Alibaba ACK 1.34 (supported until 30 Sept 2026).
The newest actively supported branch is Alibaba ACK 1.34 (latest release ).
Frequently asked questions
Is Alibaba ACK 1.22 still safe to use?
Alibaba ACK 1.22 reached end of life on 31 Oct 2023, 1,013 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download Alibaba ACK 1.22?
Yes — the final release (1.22) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade Alibaba ACK 1.22 to?
Upgrade to Alibaba ACK 1.34, the newest actively supported branch (supported until 30 Sept 2026).