2026-05-08: Upgrading DUO_CLI_VERSION to "8.93.0" causes all flows to fail on installation of duo CLI

Upgrading DUO_CLI_VERSION to "8.93.0" causes all flows to fail on installation of duo CLI (Severity 2)

Problem: Upgrading DUO_CLI_VERSION to 8.93.0 caused all flows on the duo-agent-platform to fail during installation.

Impact: All Duo Agentic Platform (DAP) flows failed during installation after the upgrade, which blocked deployments for affected services. Feature flag changes were not blocked.

Causes: Upgrading Duo CLI to version 8.93.0 introduced a breaking change, causing all flows relying on the duo-agent-platform to fail during installation.

Response strategy: We merged a revert of the DUO_CLI_VERSION upgrade to restore functionality and prevented deployment of the faulty version to production-canary. The fix was rolled out and deployed. A follow-up issue was created to develop an automated test harness for DAP flows to prevent similar issues.

This ticket was created to track INC-9947, by incident.io 🔥