Case Study: Stellantis e-Transmissions NV Migrates 150K Jira Issues with Zero Downtime Using Exalate

Stellantis e-Transmissions NV migrates 150K issues in 25 days with Exalate

Stellantis e-Transmissions NV inherited an outdated Jira Server instance filled with legacy configurations and dirty data, presenting a significant challenge for their mandated move to Jira Cloud. With 150,000 issues to migrate, they needed a solution that could perform a greenfield migration without the downtime or data debt that standard tools would cause, leading them to partner with Exalate.

The vendor, Exalate, was used to implement a continuous synchronization that transformed and cleaned the data in transit, merging issue types and consolidating fields during the migration itself. This approach successfully moved all issues with full history over 25 days with zero user downtime. The go-live was seamless, requiring only a simple permission change, and resulted in a clean, modern Jira Cloud environment for the customer.

Stellantis e-Transmissions NV