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Key highlights of the appThe best way to move everything you need from Jira Server or Jira Data Center to Jira Cloud
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More details
Jira Cloud Migration Assistant (JCMA) is the official tool for migrating from Jira Data Center to Jira Cloud. Watch this demo for a data migration overview, and this demo on app assessment.
Requirements:
- Jira Data Center 7.6 or later
- A Jira Cloud site — start a free cloud migration trial if needed
- JCMA 1.7.1 and older are unsupported
Key points:
- Review the server-to-cloud migration guide
- From v1.12.50, JCMA bundles the Portfolio Insights: Data and metrics app, collecting ID-based operational data to assess cloud-migration readiness. Only activates once connected to Portfolio Insights.
When to use: migrating to Jira Cloud, or when Atlassian Support recommends it.
See the Atlassian Cloud Roadmap for what's coming.
Resources
Download
Get the .jar file downloaded to your system
App documentation
Comprehensive set of documentation from the partner on how this app works
Privacy and Security
Privacy policy
Atlassian's privacy policy is applicable to the use of this app.
Atlassian privacy policySecurity program
This app is not part of the Marketplace Bug Bounty program.
Version information
Version 1.22.1•for Jira Data Center 7.6.0 - 11.3.10
- Release date
- Aug 24th 2026
- Summary
- Performance improvements, bug fixes, and incremental migration enhancements
- Details
- Archived issues linked via Epic Link or Sub-task are no longer incorrectly migrated as active when archived issues are excluded from the migration.
- Users referenced only by custom notification events are now correctly included, preventing import failures in notification schemes.
- Assets custom fields are now correctly included when exporting scoped project configurations.
- Deleted and deactivated user handling has been centralised, making scoped and full-site migrations more consistent and reducing duplicate data in exports.
- Scoped user extraction is significantly faster for large projects with many custom field user references.
- Migrations on SQL Server instances with mixed column collations now complete successfully.
- Multi-select field values can now be submitted through the remediation interface to fix affected items after a migration.
- JCMA now releases resources promptly when restarted, preventing stale background threads from consuming server resources.
- Payment model
- Free