Google Container-Optimized OS (COS) cos-117

end of lifeno security fixes since 2026-09-01

Google Container-Optimized OS (COS) cos-117 reached end of life 1 month ago.

Supported now: Google Container-Optimized OS (COS) cos-121 (LTS until 2027-03-01), Google Container-Optimized OS (COS) cos-125 (LTS until 2028-02-01), Google Container-Optimized OS (COS) cos-129 (LTS until 2028-07-01), Google Container-Optimized OS (COS) cos-133 (LTS until 2028-11-01)

Facts

Released
(2 years ago)
Security support ended
(1 month ago)
Latest release
cos-117-18613-767-2, (26 days ago)
LTS
yes
Source
endoflife.date (checked 2026-09-09)

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