Gatekeeper 3.21 end of life (EOL) date and support status
End of life End of life since 2026-07-09 (91 days ago)
Upgrade: Gatekeeper 3.21 no longer receives fixes. Supported cycles: 3.23, 3.22.
| Product | Gatekeeper |
|---|---|
| Version cycle | 3.21 |
| Status | End of life |
| Released | 2025-11-19 |
| Active support until | — |
| End of life | 2026-07-09 |
| Latest version | 3.21.1 (2026-02-04) |
| Last verified | 2026-10-08 |
All Gatekeeper versions → · Source: endoflife.date
Frequently asked questions
Is Gatekeeper 3.21 end of life?
Yes. End of life since 2026-07-09 (91 days ago). It no longer receives security or bug fixes.
When does Gatekeeper 3.21 reach end of life?
Gatekeeper 3.21 reached end of life on 2026-07-09.
When was Gatekeeper 3.21 released?
Gatekeeper 3.21 was first released on 2025-11-19.
What is the latest Gatekeeper 3.21 version?
The latest 3.21 release is 3.21.1, published on 2026-02-04.
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