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Last updated Nov 20, 2025

Changelog

If you’re a Bitbucket Data Center app developer, use this page to keep track of upcoming changes, deprecation notices, new features, and feature updates.

In Bitbucket Data Center, we have moved the communication about releases and updates from the Atlassian Developer Community here. With this transition, we aim to provide partners and developers with a single, customizable feed of improvements and changes to our products.

We hope you will continue using the Atlassian Developer Community for discussion and support.

To continue getting updates about new Bitbucket Data Center releases, check out Bitbucket release notes.

We will continue posting updates to the Bitbucket Data Center category of the Atlassian Developer community. Subscribe to the category to stay tuned.

20 November 2025

Announcement Bitbucket 10.1.1 release is now available

Bitbucket Data Center 10.1.1 is available for upgrade!

This release introduces new features: managing of integrations and automations with service accounts and OAuth 2.0 for app links.

Learn more about the new features in the release notes

Get Bitbucket Data Center 10.1.1

11 November 2025

Announcement Bitbucket 8.19.25, 9.4.13, and 10.0.2 releases available now

Bitbucket Data Center 8.19.25, 9.4.13, and 10.0.2 bug fix releases are available now!

To see the issues resolved in these bug fix releases, go to:

Get the latest LTS bug fix release

8 September 2025

Announcement Bitbucket Data Center 10.0 release is here!

We’re excited to announce Bitbucket Data Center 10.0 – the newest platform release since July 2024.

Based on Bitbucket 9.0, the latest platform release, Bitbucket 10.0 includes useful features for:

  • full-color accessibility mode

  • multiline comments and suggestions

  • new login experience with two-step verification

  • default reviewer groups for pull requests

  • secure app installations with app signing

  • security monitoring and alerts

  • enhanced security for database-stored secrets

Learn more about the new features in the release notes

To update your Bitbucket license:

  1. Go to Administration > Licensing.

  2. Select Edit license and enter your Data Center license key.

  3. Select Save.

Announcement Bitbucket 8.19.23 and 9.4.11 releases available now

Bitbucket Data Center and Server 8.19.23 and 9.4.11 bug fix releases are available now!

To see the issues resolved in these bug fix releases, go to:

Get the latest LTS bug fix release

12 August 2025

Announcement Bitbucket 8.19.21, 9.4.9, and 9.6.5 releases available now

Bitbucket Data Center and Server 8.19.21, 9.4.9, and 9.6.5 bug fix releases are available now!

To see the issues resolved in these bug fix releases, go to:

Get the latest LTS bug fix release

8 July 2025

Announcement  Bitbucket 8.19.20 and 9.4.8 releases available now

Description:

Bitbucket Data Center and Server 8.19.20 and 9.4.8 bug fix releases are available now!

To see the issues resolved in these bug fix releases, go to:

Get the latest LTS bug fix release

13 May 2025

Announcement Bitbucket 8.19.18, 9.4.6, and 9.6.2 releases available now

Bitbucket Data Center and Server 8.19.18, 9.4.6, and 9.6.2 bug fix releases are available now!

To see the issues resolved in these bug fix releases, go to:

Get the latest LTS bug fix release

8 April 2025

Announcement Bitbucket 8.9.27, 8.19.17, 9.4.5 and 9.6.1 releases available now

Bitbucket Data Center and Server 8.9.27, 8.19.17, 9.4.5 and 9.6.1 bug fix releases are available now!

To see the issues resolved in these bug fix releases, go to:

Get the latest LTS bug fix release

18 March 2025

Announcement Bitbucket Data Center 9.6 is here!

Bitbucket Data Center 9.6 is available for upgrade! This release introduces new features, such as two-step verification support for websudo, secure app installations with app signing, full-color accessibility mode, repository search index insights, and more.

Learn more about the new features in the release notes

Get Bitbucket Data Center 9.6

7 March 2025

Announcement  Bitbucket 8.9.26, 8.19.16, 9.4.4 and 9.5.2 releases available now

Bitbucket Data Center and Server 8.9.26, 8.19.16, 9.4.4 and 9.5.2 bug fix releases are available now!

To see the issues resolved in these bug fix releases, go to:

Get the latest LTS bug fix release

12 February 2025

Announcement Prepare your Data Center app for 2025 security and usability updates

To maintain high security standards, we're making the following changes to the upcoming major versions of all the Data Center products:

  • Spring and Jakarta upgrade

  • JQuery upgrade

  • Removal of deprecated components in AUI 10

  • Removal of Trusted apps

  • End of support for LESS

  • End of support for the Original theme

  • Supported platform updates

Visit the https://developer.atlassian.com/platform/marketplace/dc-apps-platform-8/#prepare-your-data-center-app-for-2025-security-and-usability-updates page to learn more about these updates, find resources, useful dates, and links.

11 February 2025

Announcement Bitbucket 8.9.25, 8.19.15, 9.4.3, 9.5.1 releases available now

14 January 2025

Announcement Bitbucket 8.9.24, 8.19.14, and 9.4.2 releases available now

Bitbucket Data Center and Server 8.9.24, 8.19.14, and 9.4.2 bug fix releases are available now!

To see the issues resolved in these bug fix releases, go to:

Get the latest LTS bug fix release

7 January 2025

Announcement Bitbucket Data Center 9.5 is here!

Bitbucket Data Center 9.5 is available for upgrade! This release introduces new features, such as default reviewer groups for pull requests, encryption key rotation, improvements to logging and profiling, and more.

Learn more about the new features in the release notes

Get Bitbucket Data Center 9.5

10 December 2024

Announcement Bitbucket 8.9.23, 8.19.13, and 9.4.1 releases available now

Bitbucket Data Center and Server 8.9.23, 8.19.13, and 9.4.1 bug fix releases are available now!

To see the issues resolved in these bug fix releases, go to:

Get the latest LTS bug fix release

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