Google Container-Optimized OS (COS) cos-81 end of life (EOL) date and support status
End of life End of life since 2022-01-10 (1732 days ago)
Upgrade: Google Container-Optimized OS (COS) cos-81 no longer receives fixes. Supported cycles: cos-133, cos-129, cos-125, cos-121.
| Product | Google Container-Optimized OS (COS) |
|---|---|
| Version cycle | cos-81 |
| Status | End of life |
| Released | 2020-03-27 |
| LTS | yes |
| Active support until | — |
| End of life | 2022-01-10 |
| Latest version | cos-81-12871-1317-8 (2022-01-10) |
| Last verified | 2026-10-08 |
All Google Container-Optimized OS (COS) versions → · Source: endoflife.date
Frequently asked questions
Is Google Container-Optimized OS (COS) cos-81 end of life?
Yes. End of life since 2022-01-10 (1732 days ago). It no longer receives security or bug fixes.
When does Google Container-Optimized OS (COS) cos-81 reach end of life?
Google Container-Optimized OS (COS) cos-81 reached end of life on 2022-01-10.
When was Google Container-Optimized OS (COS) cos-81 released?
Google Container-Optimized OS (COS) cos-81 was first released on 2020-03-27.
What is the latest Google Container-Optimized OS (COS) cos-81 version?
The latest cos-81 release is cos-81-12871-1317-8, published on 2022-01-10.
Is Google Container-Optimized OS (COS) cos-81 an LTS release?
Yes.
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