---
title: Version 2.2.1 (Mar 2026)
slug: suite-release-notes/version-221-mar-2026
docTags: 
createdAt: 2026-03-25T13:34:05.528Z
---

**Release Date: 25.03.2026**

## Improvements

- Standardized terminology by replacing “Execution Mode” and “Tests Dispatch Method” with a unified label: **Dispatch Method** across all project types 
  - Improved tooltip description to clearly explain execution behavior:
    - One-by-One runs scenarios independently and allows parallel execution
    - All-in-One runs scenarios sequentially as a continuous flow where each step depends on the previous one
  - Added a **“Read more”** link in the tooltip that opens the related documentation in a new tab
- Updated Docker Engine integration to support changes in the Docker API, specifically addressing the data type change in the cmd field 
  - Resolved compatibility issues causing installation blocks in certain environments
  - Improved overall stability of Testinium installations that depend on Docker Engine version compatibility

## Bug Fixes

- Fixed an issue where manually starting a scheduled plan without using the schedule, incorrectly displayed “Started By: Testinium.” The system now correctly shows the name of the user who initiated the run
- Fixed an issue where the Scenario Report ID links in emails sent from Plan Edit > Schedule were broken. The links have now been corrected and properly redirect to the related report pages.