Astah UML Releases

Released: Jun 28, 2023

Updates in v9.1

Features

  • Enhanced Consistent Modeling:When important changes are made to models that are used in multiple diagrams, Astah shows more notifications to avoid making unintentional inconsistencies in the models as a whole.
  • Effectively-collapsible branches in Mind Maps: New Collapse/Expand branch options enable you to smoothly and quickly focus on certain branches without distraction.
  • New color palette with more colors and additional keep-color option: New color palette gives you 279 color options...

Released: Nov 30, 2022

Updates in v9.0

Features

  • FlatUI and new 18 light themes:  Enjoy this new flat simple design. Also, there are 18 light themes you can choose from.
  • Dark Mode:Now you can use Astah in Dark Mode. About 50 themes are pre-installed.
  • Diagram Thumbnails:Now you can see all the diagrams in thumbnails and open them from this gallery.
  • Enhanced Traceability:Now Astah’s context menu provides much more detailed reference information per model.You can see where this model is used without actively looking for it by yourself...

Released: Mar 10, 2022

Updates in v8.5

Features

  • Automatic Diagram Layout for Sequence diagrams: This will shorten Lifelines, Execution Specifications and Messages to reduce unnecessary spaces to make the diagram in the best presentations possible with just one-click.
  • Get, access Target model without a scroll:Now you can see the name of models located outside of the editor.You no longer have to scroll all the way down to the target end to see what it is.
  • Powerful Traceability Map to overview your project:New Traceability Map will not...

Released: Jun 30, 2021

Updates in v8.4

Features

  • New “Lock the Center Point” mode:By turning this new mode on, Astah will keep the connecting points stay as they are and keep your diagrams neat and clean for you as you edit.
  • Better behaviour on Suggest Feature: From this version, simply select a model when that happens. So that the small icons will disappear and you can focus on your work without any distractions
  • System architecture diagrams: You can create your own icon library by importing AWS Architecture Icons and create diagrams...

Released: Nov 25, 2020

Updates in v8.3

Features

  • Filter in Tree by keyword and model types.
  • Enhanced Auto-creation of Class diagram.
  • Insert SVG images to diagrams.
  • Customize  Jump lines.
  • Improved Auto-layout, re-align the layout vertically or horizontally.
  • Better Skeleton Generator, allows you to update your source code files keeping the previous modification you have made.
  • Relocation of Association Name.