Feature Friday - February 6: Performance Enhancements

In addition to the recent release of the subscriber management update, we've been busy tightening bolts, smoothing edges, and making sure the LaunchNotes foundation stays rock-solid.

Some of the behind-the-scenes work we’ve recently completed that keeps LaunchNotes running smoothly: security hardening, performance upgrades, and operational visibility improvements that make your day-to-day just a little bit easier.

What shipped:

• Security hardening: Strengthened date input validation to prevent SQL injection vulnerabilities.

• Analytics reliability: Added null checks to viewer analytics to prevent edge-case errors in engagement tracking.

• Complete audit trail for bulk operations: Every subscriber import, bulk edit, and mass update now generates detailed audit logs automatically.

• Subscriber state-change audit trail: Monitor all modifications to subscriber data with full attribution and timestamps.

• Streamlined import workflows: Reorganized bulk subscriber import processes for improved reliability.

• Editor stability: Fixed Base64 image encoding issues and improved overall editor performance.

Questions or feedback? Reach out to support@launchnotes.io or leave feedback on this announcement.