displayName
Embedded OTA Rollback Testing
workflowKind
operational
triggerType
event-driven
typicalCadence
per-release
complexity
single-team
description
Tests over-the-air firmware update and rollback mechanisms for embedded
devices -- validating OTA package signing and integrity verification on
target hardware, simulating network interruptions at each download stage
to confirm resume-capability, testing atomic update application with
automatic rollback on boot-failure detection, verifying A/B partition
switching under power-loss scenarios, measuring update-time budgets
against field-deployment constraints, validating rollback preserves user
configuration and calibration data, testing fleet-wide staged-rollout
gating with canary device cohorts, and confirming telemetry reporting of
update success and failure states. Produces OTA rollback test report and
firmware-update certification record. Excludes OTA server infrastructure
design.