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Tom Sawyer Model-Based Engineering, Web Edition

Releases

Release 2.2.0

DateOctober 7, 2026
StatusGeneral

Overview

This release is designed for No Magic 2026x Refresh1 including Cameo Systems Modeler, MagicDraw, and Teamwork Cloud. This release delivers up to an 80% performance improvement when loading a large number of projects. Tom Sawyer Model-Based Engineering also now supports visualization of derived and custom stereotype tags. Additionally, the Brave web browser and Perplexity Comet AI browser are now supported.

Tom Sawyer Model-Based Engineering has been updated to use Tom Sawyer Perspectives 13.7.0. This release improves the layout of disconnected nodes, making better use of the drawing view’s aspect ratio and optimizing spacing around larger nodes. Layout improvements also include automatic swimlane header resizing to accommodate larger header text and improved aspect ratio of expanded nested drawings in orthogonal layout.

You can see more details about Tom Sawyer Perspectives 13.7.0 here. Also, many third-party libraries have been updated to eliminate potential vulnerabilities.

New

  • Added support to simultaneously load a large number of projects into the project view
  • Added support for derived stereotype tag values on requirement elements in block definition diagrams
  • Added support for displaying custom stereotype tag values in compartment notation and in the details view
  • Added contextual information for modeling actions to identify the model element associated with each action
  • Added real-time node UI previews during drag operations, replacing the previous pink outline

Improvements

  • Improved support for SVG images in the Iconic Visual Style

System Requirements

  • Added support for No Magic 2026x Refresh1 including Cameo Systems Modeler, MagicDraw, and Teamwork Cloud
  • Added support for the following operating systems:
    • Apple macOS 27
    • Ubuntu Linux 26.04 LTS
  • Added support for the following application servers:
    • Red Hat WildFly 40
  • Added support for the Brave web browser
  • Added support for the Perplexity Comet AI browser
  • Dropped support for No Magic 2024x Refresh3 HF1 and 2026x Golden HF1
  • Dropped support for the following operating systems:
    • Apple macOS 15
    • Ubuntu Linux 24.04 LTS
  • Dropped support for the following application servers:
    • Red Hat WildFly 38.0

Fixes

Views

  • Drawing
    • Fixed an issue in activity diagrams where the Show Name option for connectors was missing from the Settings control panel