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Google Container-Optimized OS (COS) 133 (LTS) end of life
Released2026-09-28
Supported LTS
End of life2028-11-01
Support length2.1 yrsNo. 3 of 17
Latest versioncos-133-19999-44-1062026-10-06
Support length vs. other versions
2.1 y
2.1 y
2.3 y
1.9 y
1.9 y
1.9 y
1.9 y
1.9 y
2.0 y
2.0 y
2.0 y
1.9 y
1.9 y
1.8 y
1.5 y
All versions
| Version | Released | EOL | Status |
|---|---|---|---|
| 133 (LTS) | 2026-09-28 | 2028-11-01 | Supported |
| 129 (LTS) | 2026-05-21 | 2028-07-01 | Supported |
| 125 (LTS) | 2025-10-09 | 2028-02-01 | Supported |
| 121 (LTS) | 2025-04-14 | 2027-03-01 | Supported |
| 117 (LTS) | 2024-10-02 | 2026-09-01 | End of life |
| 113 (LTS) | 2024-04-15 | 2026-03-01 | End of life |
| 109 (LTS) | 2023-09-27 | 2025-09-01 | End of life |
| 105 (LTS) | 2023-04-03 | 2025-03-01 | End of life |
| 101 (LTS) | 2022-09-15 | 2024-10-01 | End of life |
| 97 (LTS) | 2022-03-29 | 2024-04-01 | End of life |
| 93 (LTS) | 2021-10-18 | 2023-10-01 | End of life |
| 89 (LTS) | 2021-04-07 | 2023-03-01 | End of life |
| 85 (LTS) | 2020-09-24 | 2022-09-01 | End of life |
| 81 (LTS) | 2020-03-27 | 2022-01-10 | End of life |
| 77 (LTS) | 2019-09-27 | 2021-04-01 | End of life |
| 73 (LTS) | 2019-03-25 | 2020-06-01 | End of life |
| 69 (LTS) | 2018-09-18 | 2019-12-01 | End of life |
Status from endoflife.date (community-maintained data). Always confirm dates with the vendor.
About this page
Google Container-Optimized OS (COS) 133 (LTS) was released on 2026-09-28; end of life 2028-11-01 (2.1 yrs of support).