Zabbix 7.4 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Supported
Zabbix 7.4 is actively supported. It reaches end of life on 31 Mar 2027.
166 days of security support left
7.4.15 latest release
74% of this branch's supported lifetime has elapsed — 30 Jun 2025 → 31 Mar 2027.
Check your versionzabbix_server -V
Support timeline
Official dates from the Zabbix release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 30 Jun 2025 | 1y 4mo ago |
| Security Support ends | 31 Mar 2027 | in 5mo |
| Latest release | 7.4.15 · 23 Sept 2026 | current |
How much runway a newer branch buys
Zabbix 7.4 is the newest branch — this is the longest runway currently available.
| Branch | End of life | Days left | vs 7.4 |
|---|---|---|---|
| Zabbix 7.4 | 31 Mar 2027 | 166 | this branch |
| Zabbix 7.0 | 30 Jun 2029 | 988 | +822 days |
| Zabbix 6.0 | 28 Feb 2027 | 135 | -31 days |
Frequently asked questions
When does Zabbix 7.4 reach end of life?
Zabbix 7.4 reaches end of life on 31 Mar 2027 — 166 days from now. After that date it receives no security fixes.
Is Zabbix 7.4 still supported?
Yes. Zabbix 7.4 is currently maintained. Latest release: 7.4.15, published 23 Sept 2026.
What happens when Zabbix 7.4 reaches end of life?
Security fixes stop. After 31 Mar 2027 this branch receives no further updates under standard support.
How long do I have to upgrade from Zabbix 7.4?
166 days. This is already the newest branch, so this is the longest runway currently available.