1.181.0 - 12 August 2026

Release Overview

This release focuses on enhancing platform security, improving transactional messaging capabilities, and delivering a range of reliability, performance, and usability improvements across the platform.

We've introduced stronger account administration controls, improved transactional mailout management, and enhanced processing reliability for triggered communications. This release also includes a number of fixes that improve the reliability of mailouts, triggered emails, and overall platform operations.

Improved Security and Administration

We've enhanced account administration controls and strengthened validation processes to improve platform security and governance.

Better Transactional Messaging

Enhancements to recipient visibility and configuration management make transactional mailouts easier to manage and maintain.

Improved Survey Email Processing

Updates to survey-triggered email processing improve reliability and consistency for automated survey communications.

Platform Modernisation

As part of our ongoing modernisation programme, we have continued retiring legacy integrations and improving platform services and API documentation.

Improved Stability and Reliability

Additional monitoring, alerting, and processing improvements help ensure a more reliable experience across mailouts, list processing, and triggered communications.

Key Fixes Included

• Improved the accuracy of recipient counts displayed when reviewing transactional mailouts.

• Fixed triggered email deactivation behaviour.