Looker 26.12 End of Life

Support dates and upgrade guidance — rebuilt from live data.

Supported

Looker 26.12 is actively supported. It reaches end of life on 30 Nov 2026.

45 days of security support left

69% of this branch's supported lifetime has elapsed — 9 Jul 2026 → 30 Nov 2026.

Support timeline

Official dates from the Looker release process.

Moving to Looker 26.20 extends security support by about 31 days.

Branch	End of life	Days left	vs 26.12
Looker 26.20	31 Dec 2026	76	+31 days
Looker 26.18	28 Feb 2027	135	+90 days
Looker 26.16	31 Oct 2026	15	-30 days
Looker 26.14	31 Oct 2026	15	-30 days
Looker 26.12	30 Nov 2026	45	this branch

When does Looker 26.12 reach end of life?

Looker 26.12 reaches end of life on 30 Nov 2026 — 45 days from now. After that date it receives no security fixes.

Is Looker 26.12 still supported?

Yes. Looker 26.12 is currently maintained. Latest release: —.

What happens when Looker 26.12 reaches end of life?

Security fixes stop. After 30 Nov 2026 this branch receives no further updates under standard support.

How long do I have to upgrade from Looker 26.12?

45 days. Moving to Looker 26.20 instead buys roughly 31 more days of security support.