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ecu.test 2026.3

ecu.test agent

The new ecu.test agent chat brings AI support via chat directly into the tool – for generating test steps, trace analysis steps (beta), and answering questions about ecu.test.

Agentic Multimedia test step

Complex multimedia test flows can now be planned, executed, and evaluated automatically with the new agentic multimedia test step, based on a freely worded prompt.

Develop locally, execute remotely

Test cases can now be developed locally and scheduled remotely via one:cx/ test.guide with just a few clicks – the test bench is only occupied for actual execution, not for development.

trace.check 2026.3

Workspace compatibility

Different trace.check versions now run smoothly side by side on the same workspace, thanks to the new workspace compatibility mode – ideal for teams working with different trace.checkversions.

Interface Python Library

The new ecu.test Interface Python Library makes it easier to build your own extensions for trace analyses in VS Code, PyCharm, and more – including autocomplete and support from AI coding assistants.

trace.check
user documentation

The trace.check user documentation is now available online.

test.guide 2026 Q3

Custom attributes for appointments

Appointments can now include custom attributes as name-value pairs, allowing structured additional data to be stored directly with the appointment and processed further.

Resource-based execution of flow tasks

You can now use resource labels in the FlowAutomationPlugin to specify which TestResourceMachines (TRM) flow tasks will run on.

test.guide is  becoming part of one:cx

The test.guide capabilities you rely on today are becoming part of our new one:cx platform and will continue to evolve there.

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