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.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 7 Sept 2025 | — |
| End of life (scheduled) | 8 Sept 2027 | in 395 days |
| Latest release | 10.0.2 · 11 Nov 2025 | current |
How much runway a newer branch buys
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 |
Frequently asked questions
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.
All Bitbucket versions
10.4 supported 10.3 supported 10.2 supported 10.1 supported 10.0 supported 9.6 supported 9.5 supported 9.4 supported 9.3 supported 9.2 supported 9.1 supported 9.0 EOL 2026 8.19 EOL 2026 8.18 EOL 2026 8.17 EOL 2026 8.16 EOL 2025 8.15 EOL 2025 8.14 EOL 2025 8.13 EOL 2025 8.12 EOL 2025 8.11 EOL 2025 8.10 EOL 2025 8.9 EOL 2025 8.8 EOL 2025 8.7 EOL 2025 7.21 EOL 2024