Documents to help you prepare to migrate your Atlassian Server products.
A collection of topics that help prepare you to migrate your apps to the Cloud.
Ensure you’re ready to migrate with these pre-migration checklists for Jira, Confluence, and Bitbucket Server or Data Center.
Documents that walk you through using the Confluence Cloud Migration Assistant to migrate to Cloud.
Documents that walk you through using the Bitbucket Cloud Migration Assistant to migrate to Cloud.
Documents to help you use Jira Site Import to migrate to Cloud.
Resources to help get started and testing after you migrate.
Everything you need to know about moving your data from one cloud site to another.
Upgrade to Confluence Cloud Migration Assistant 3.3.7 or higher and Confluence Server / Data Center 6.15 or higher
To give you a more stable and reliable migration experience, we’ve improved the way attachments and other media files are migrated.
Starting September 19, 2022, we recommend you upgrade to:
Confluence Cloud Migration Assistant 3.3.7 or higher
Confluence Server or Data Center 6.15 or higher before using the Confluence Cloud Migration Assistant
Starting January 31, 2023, you won’t be able to use:
Confluence Cloud Migration Assistant 3.3.6 and lower
Confluence Server / Data Center 6.14 and lower when using the Confluence Cloud Migration Assistant
For any further details or technical concerns, contact us.
To use the Confluence Cloud Migration Assistant, you need to be on Confluence Server or Confluence Data Center version 5.10.0 or later. If you're on a version earlier than this, you'll need to upgrade before you can use the Migration Assistant.
If you're on an unsupported Server or Data Center version and don't have active maintenance on your license (which is required to upgrade), you can use a free trial license to upgrade in preparation for your migration. Learn how to migrate to Cloud with an expired license
If you’re migrating Confluence and need to integrate Bitbucket Server or Bamboo, refer to the Application links version matrix to check you’re using a compatible version of Bitbucket Server or Bamboo before you start.
More information and support
We have a number of channels available to help you with your migration:
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