Release Note - February 13, 2026
Enhanced Data Studio Session Backup and Shutdown Is Now Live
General
This release includes stability enhancements to Data Studio session shutdown and backup, reducing the occurrence of stuck sessions and improving the reliability of analysis recovery.
The reliability of the process that runs when a Data Studio session is stopped has been improved. Large and complex sessions are now handled more reliably, ensuring backups and cleanup complete before shutdown.
Fixed Bugs
Several issues that could cause Data Studio sessions to remain in a saving or stopping state for extended periods and result in incomplete backups have been resolved. The following underlying problems were fixed:
Files being locked during backup: Improved handling of files that remain in use while the backup is running, so they no longer prevent proper cleanup and completion of the backup process.
Reliability of uploaded files: Strengthened error handling for timeouts when uploading large files, reducing incomplete transfers that could interrupt session backup.
Handling of complex environment(s): Fixed failures when saving sessions with many installed packages and dependencies, improving stability for complex analysis environments.
Handling of system metrics: Fixed an issue where unexpected internal data could interrupt the backup workflow.
Processing of bulk files: Optimized how large batches of files are processed during backup, preventing platform slowdowns during session shutdown.
Resources
If you experience issues with stopping or recovering a Data Studio session, please contact your Velsera/Seven Bridges representative or email [support@velsera.com.]
Learn more about [Data Studio](https://docs.cavatica.org/docs/about-data-cruncher).