Bitbucket 10.0 End of Life

Support dates and upgrade guidance — rebuilt from live data.

Supported

Bitbucket 10.0 is actively supported. It reaches end of life on 8 Sept 2027.

395 days of security support left

10.0.2 latest release

46% of this branch's supported lifetime has elapsed — 7 Sept 2025 → 8 Sept 2027.

Support timeline

Official dates from the Bitbucket release process.

Moving to Bitbucket 10.4 extends security support by about 317 days.

Branch	End of life	Days left	vs 10.0
Bitbucket 10.4	21 Jul 2028	712	+317 days
Bitbucket 10.3	12 May 2028	642	+247 days
Bitbucket 10.2	3 Mar 2028	572	+177 days
Bitbucket 10.1	20 Nov 2027	468	+73 days
Bitbucket 10.0	8 Sept 2027	395	this branch
Bitbucket 9.6	18 Jan 2027	162	-233 days
Bitbucket 9.5	7 Jan 2027	151	-244 days
Bitbucket 9.4	3 Dec 2026	116	-279 days
Bitbucket 9.3	29 Oct 2026	81	-314 days
Bitbucket 9.2	24 Sept 2026	46	-349 days
Bitbucket 9.1	27 Aug 2026	18	-377 days

When does Bitbucket 10.0 reach end of life?

Bitbucket 10.0 reaches end of life on 8 Sept 2027 — 395 days from now. After that date it receives no security fixes.

Is Bitbucket 10.0 still supported?

Yes. Bitbucket 10.0 is currently maintained. Latest release: 10.0.2, published 11 Nov 2025.

What happens when Bitbucket 10.0 reaches end of life?

Security fixes stop. After 8 Sept 2027 this branch receives no further updates under standard support.

How long do I have to upgrade from Bitbucket 10.0?

395 days. Moving to Bitbucket 10.4 instead buys roughly 317 more days of security support.