Astah Professional 新版本發表

Released: Jun 30, 2021

v8.4 中的更新


  • 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 with...

Released: Nov 25, 2020

v8.3 中的更新


  • 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.

Released: Nov 27, 2019

v8.2 中的更新


  • Line Jump is finally: When two lines cross over, one line makes an arch to express it is jumping over the another.This makes it a lot easier to grasp relationships and also to create new ones in complex diagram.
  • Compare diagrams visually: We’ve made tons of improvements for the conflict list and visual diagram comparison window to help your team check differences between revisions more effectively.
  • Create your own template: We’ve improved a way to create template files. Include your...

Released: Jul 18, 2019

v8.1 中的更新


  • Switched bundled JRE from Oracle Java to AdoptOpenJDK.
  • Update Diagram menu is added to adjust the model elements on the diagram.
  • Discontinued the Startup Screen.


  • It takes longer to load .asta files after updating to Ver 8.0.
  • An exception error occurs when trying to change the font color of line labels.
  • Unable to show Astah on full screen on Mac.
  • Input/Output Pins connected to Actions will be relocated incorrectly when automatically resizing the Actions or converting it to...

Released: Jan 30, 2019

v8.0 中的更新


  • Common
    • Show/Hide option for Notes is now available.
    • Note
    • Hide Note from diagrams
    • Stereotype is searchable and replaceable from search pane.
    • Search Stereotype
    • You can minimize the size of diagram frame from its pop-up menu.
    • Customize Diagram Frame
    • You can create Models under Packages.
    • UI improvement on SourceCode Import and Export dialogue.
    • Now you can copy model elements as GVML ClipFormat.
    • Improvement on the knobs to make it easier to grab and move objects.
    • You can add self-association lines...

Released: Sep 28, 2017

V7.2 中的更新


  • Advanced Font Setting - Now you can change each object's font individually to create custom presentations with your models.
  • Stereotype visibility Setting
  • Gap Expander/Remover is now available in all the diagrams except Mind Map
  • Auto-save feature is now available
  • Now [Script Editor] is available to enable to access models via scripting language using API
  • Improved the UI of property view



  • Sometimes [Text] model does not appear on the diagram and throws an exception error.
  • Upon...

Released: Sep 28, 2016

7.1 中的更新


  • New Map View - Easily navigate around the diagram, zooming and scrolling using the Map view.
  • Improved Font-Setting dialogue - A simplified font box enables you to access your preferred font settings more simply.
  • RGB Color Setting - Specify the color through RGB and set the level of transparency.
  • One-click to convert Classes to Interface - When creating design models based on conceptual models you can now easily convert existing Classes to Interfaces with a single click.
  • Wrapping Text in...

Released: Jun 24, 2015

Updates in this release

Updates in V7.0

  • Icons- High-resolution display support.
  • Retina display support.
  • Java 8 Support.
  • Wrap text in Statemachine and Activity diagram models.
  • Gap Expander/Remover tool available in Class, UseCase, Activity Diagram and Flowchart.

Released: Oct 9, 2014

Updates in this release

Updates in V6.9

  • Expand and remove space freely in existing sequence diagrams.
  • Improved the behavior of overlapped foreign keys in ER diagrams.
  • Better performance during Mind Map operations.
  • Implemented API for zooming in and out.

Released: Jan 20, 2014

Updates in this release

Updates in V6.8

  • Enhanced alignment and resizing guides.
  • More UML 2.x models available.
  • Hide executive specifications in sequence diagrams.
  • Align lifeline lengths automatically.
  • Better navigation in structured trees.
  • New API to edit Activity diagrams.