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Version: legacy

Release Notes

September 5th, 2022

New features

Introduced the beta version of Mobile Browser Testing that allows you to schedule test on mobile browsers of iOS and Android. See: Run tests on mobile browsers (Beta).

GA Release - April 6th, 2022

New features

  • Enabled scheduling tests on the TestCloud Windows environment from Katalon Studio.
  • Enabled scheduling tests in TestCloud headless browsers environment from Katalon TestOps.
  • Enabled scheduling tests on websites behind a proxy.


  • Removed warning about untrusted files when setting up TestCloud tunnel on macOS/Windows.
  • Improved performance and stability when running test suite collections.
  • Improved Windows node start-up time by pre-building Selenium Grid Docker Image when building TestCloud AMI instead of downloading the Docker Image every time.
  • UI/UX improvement when running TestCloud via Katalon TestOps.


  • [Bug] Unauthorized tunnel management API access.

Trial Period - January 20th, 2022

New features

  • Introduced TestCloud trial period as the new multi-browser testing environment in Katalon Studio, Katalon TestOps, and Katalon Runtime Engine. See: Integrate TestCloud with TestOps and Integrate TestCloud with Studio.
    • Enabled users to use TestCloud tunnel to execute tests in both public and private domains. See: TestCloud tunnel.
    • Allowed users to contact Katalon at to buy extra usage quota when running out of free trial package quota.
  • Supported new versions of Chrome (96, 97), FireFox (95, 96), Microsoft Edge (96, 97).

Enhancements from Beta version

  • Stabilized TestCloud tunnel performance for testing in private domains:
    • Improved resilience of TestCloud proxy server.
    • Queued up the execution if the number of requests exceeds the parallel quota.
  • [UI] Displayed the Trial tag for the TestCloud option when scheduling test runs in TestOps.
  • [UI] Displayed the TestCloud option when clicking on Run to execute tests in Katalon Studio.