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Azure 125 days

Azure AKS 1.35 end of life (community)

By March 2027 (Azure only names the month, so plan for the start of it): upgrade to 1.36+. After that, Kubernetes 1.35 on Azure AKS is still yours to run; it just isn't anyone's job to patch. Source: learn.microsoft.com, checked 2026-10-15.

What's retiring
Kubernetes 1.35 end of life (community) (Azure AKS)
When
March 2027 (we only have the month, so the day count runs from the 1st)
Days left
About 125 days left, as of 2026-10-27.
What happens
Moves to platform support only.
What to do
Upgrade to 1.36+.
Kind of change
Kubernetes version end of life
Official source
learn.microsoft.com ↗ (last checked 2026-10-15)

Providers move dates. Check the official source before you plan a migration around this one.

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