neos end of life dates — full support timeline
4 of 8 tracked neos releases have already reached end of life. The dates below are published support dates, not estimates.
Version support timeline
| Release | Released | End of life | Latest | Status |
|---|---|---|---|---|
| 9.1 | 2025-12-17 | 2028-04-01 | 9.1.7 | supported |
| 8.4 LTS | 2025-10-10 | 2027-09-01 | 8.4.6 | supported |
| 9.0 | 2025-04-03 | 2028-04-01 | 9.0.14 | supported |
| 8.3 LTS | 2023-04-24 | 2027-09-01 | 8.3.34 | supported |
| 8.2 | 2022-12-01 | 2025-03-31 | 8.2.14 | ended |
| 8.1 | 2022-09-02 | 2025-03-31 | 8.1.14 | ended |
| 8.0 | 2022-04-01 | 2025-03-31 | 8.0.19 | ended |
| 7.3 LTS | 2021-12-08 | 2025-03-31 | 7.3.21 | ended |
Who is affected
Anyone running an unsupported neos release. After end of life a version stops receiving security patches, which typically becomes an audit or compliance finding before it becomes an outage. Upgrading to a supported release is the migration path; the table above shows which releases still qualify.
Source
These dates are maintained by endoflife.date/neos, an open community dataset that cites vendor announcements. Verify against the vendor before making a compliance decision.
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