MX Merchant Release (April 25, 2023)
Release notes - Apr 25, 2023
MX Merchant Release Notes
Production Release Date: April 25, 2023
Table of Contents
Features
Notification Service Rewrite - Webhooks Only
The notification service has been rewritten to enhance scalability, specifically resolving Impact-1 issues affecting clients like Knight’s Transportation. Key updates include:
- Validation of callback URLs (webhooks) to ensure they are well-formed.
- Transition to a new "Consumer" service leveraging Kafka, which decouples delivery mediums like email, SMS, and webhooks.
- Improved monitoring and scaling for high-volume messaging.
Enhancements
Failed Counts Updated to Consumer
Previously, failed 2FA attempts were tracked using the AccessToken table, leading to performance issues during high-load scenarios. The failed attempts counter has been moved to the User table, reducing system load and preventing future impact on the AccessToken table.
Bugs and Fixes
Payments Routing to TSYS Correctly
Fixed an issue where payments were routed to Vortex instead of TSYS despite the "Funding via" option being set to TSYS. Now, payments are routed correctly when "Funding via" is set to "Passport."
Updated 23 days ago