Container-Optimized OS

Updated information on all versions of Container-Optimized OS, including LTS releases, support dates and end of life (EOL). Free download and complete release history.

15
Releases
Official Site
Latest Release
cos-125
Release Date
2025-10-09
Propietario
LTS Versions
15
Supported
4
cos-85 [LTS] [EOL]
Release: 2020-09-24 End of Support: 2022-09-01
cos-81 [LTS] [EOL]
Release: 2020-03-27 End of Support: 2021-09-01
cos-77 [LTS] [EOL]
Release: 2019-09-27 End of Support: 2021-04-01
cos-73 [LTS] [EOL]
Release: 2019-03-25 End of Support: 2020-06-01
cos-69 [LTS] [EOL]
Release: 2018-09-18 End of Support: 2019-12-01
Showing 11-15 of 15 releases