Envoy 1.36 End of Life

Support dates and upgrade guidance — rebuilt from live data.

Supported

Envoy 1.36 is actively supported. It reaches end of life on 14 Oct 2026.

66 days of security support left

1.36.9 latest release

82% of this branch's supported lifetime has elapsed — 14 Oct 2025 → 14 Oct 2026.

Check your versionenvoy --version

Support timeline

Official dates from the Envoy release process.

Moving to Envoy 1.39 extends security support by about 273 days.

Branch	End of life	Days left	vs 1.36
Envoy 1.39	14 Jul 2027	339	+273 days
Envoy 1.38	23 Apr 2027	257	+191 days
Envoy 1.37	13 Jan 2027	157	+91 days
Envoy 1.36	14 Oct 2026	66	this branch

When does Envoy 1.36 reach end of life?

Envoy 1.36 reaches end of life on 14 Oct 2026 — 66 days from now. After that date it receives no security fixes.

Is Envoy 1.36 still supported?

Yes. Envoy 1.36 is currently maintained. Latest release: 1.36.9, published 23 Jun 2026.

What happens when Envoy 1.36 reaches end of life?

Security fixes stop. After 14 Oct 2026 this branch receives no further updates under standard support.

How long do I have to upgrade from Envoy 1.36?

66 days. Moving to Envoy 1.39 instead buys roughly 273 more days of security support.