Google Container-Optimized OS (COS) 73 (LTS)

End of life

cos-73-11647-656-0 Release notes ↗

Is Google Container-Optimized OS (COS) 73 (LTS) still supported?

No

Google Container-Optimized OS (COS) 73 (LTS) reached end of life on Jun 1, 2020 (6 years ago). It no longer gets updates, including security fixes. Upgrade to Google Container-Optimized OS (COS) 133 (LTS) (latest cos-133-19999-44-106), supported until Nov 1, 2028.

Released
Mar 25, 2019
End of life
Jun 1, 2020
6 years ago
Latest version
cos-73-11647-656-0
Sep 5, 2020

Upgrade path

The recommended upgrade is Google Container-Optimized OS (COS) 133 (LTS), currently at cos-133-19999-44-106 and supported until Nov 1, 2028.

Not sure? Run cat /etc/os-release /etc/lsb-release

Quick answers

Is Google Container-Optimized OS (COS) 73 (LTS) still supported?
No. Google Container-Optimized OS (COS) 73 (LTS) reached end of life on Jun 1, 2020 (6 years ago). It no longer gets updates, including security fixes. Upgrade to Google Container-Optimized OS (COS) 133 (LTS) (latest cos-133-19999-44-106), supported until Nov 1, 2028.
When is Google Container-Optimized OS (COS) 73 (LTS) end of life?
Google Container-Optimized OS (COS) 73 (LTS) reached end of life on Jun 1, 2020. It gets no more updates, including security fixes.
What is the latest version of Google Container-Optimized OS (COS) 73 (LTS)?
The latest Google Container-Optimized OS (COS) 73 (LTS) release is cos-73-11647-656-0, released on Sep 5, 2020.
When was Google Container-Optimized OS (COS) 73 (LTS) released?
Google Container-Optimized OS (COS) 73 (LTS) was released on Mar 25, 2019.
What should I upgrade Google Container-Optimized OS (COS) 73 (LTS) to?
The recommended upgrade is Google Container-Optimized OS (COS) 133 (LTS), currently at cos-133-19999-44-106 and supported until Nov 1, 2028.
How do I check which Google Container-Optimized OS (COS) version I have?
Run cat /etc/os-release /etc/lsb-release, then paste the result into the “Am I up to date?” box on this page.

Other Google Container-Optimized OS (COS) branches

All 17 →

← Google Container-Optimized OS (COS) 69 (LTS) Google Container-Optimized OS (COS) 77 (LTS) →

Google Container-Optimized OS (COS) cos-73 release history

RSS

Release dates for 22 Google Container-Optimized OS (COS) cos-73 versions, newest first.

  1. cos-73-11647-656-0
  2. cos-73-11647-600-0
  3. cos-73-11647-534-0
  4. cos-73-11647-510-0
  5. cos-73-11647-501-0
  6. cos-73-11647-459-0
  7. cos-73-11647-449-0
  8. cos-73-11647-415-0
  9. cos-73-11647-348-0
  10. cos-73-11647-338-0
All 22 releases
  1. cos-73-11647-329-0
  2. cos-73-11647-293-0
  3. cos-73-11647-267-0
  4. cos-73-11647-239-0
  5. cos-73-11647-231-0
  6. cos-73-11647-217-0
  7. cos-73-11647-214-0
  8. cos-73-11647-192-0
  9. cos-73-11647-182-0
  10. cos-73-11647-163-0
  11. cos-73-11647-121-0
  12. cos-73-11647-112-0

Keep track

Google Container-Optimized OS (COS) 73 (LTS) latest version badge

Official release policy · Checked 3 hours ago