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Changelog

Release history for ASCII Diagram Generator

Changelog

v3.0Feature2026-04-05
Onboarding Wizard, Copy Group, Clear Button Fix
  • 16-step interactive onboarding wizard: feature tour + hands-on workshop
  • Wizard inserts sample diagrams, guides copy and export flow
  • Copy Group as ASCII: copy individual group content via right-click or Groups panel
  • Clear button now fully wipes localStorage session data
  • Reusable OnboardingWizard component for other tools
  • Highlighted "Take Tour" button on empty state
v2.5Feature2026-04-04
Drawing Tools Overhaul, Groups, Context Menu
  • 10+ shape tools: box, rounded-box, diamond, circle, cylinder, hexagon, parallelogram, trapezoid
  • Groups system: organize parts of your diagram with named, colored groups
  • Right-click context menu: insert shapes, templates, and create groups
  • Component toolbox: 60+ drag-and-drop pre-built templates
  • Drag-and-drop components from toolbox to canvas
  • Drawing toolbar with tool properties (brush size, arrow style, line style)
v2.0Improvement2026-04-03
Canvas 2D Renderer, Zoom, Pan, Themes
  • GPU-accelerated Canvas 2D rendering replaces DOM-based text grid
  • Smooth zoom with scroll wheel (interpolated over 150ms)
  • Pan momentum: friction-based deceleration after pointer release
  • Auto/dark/light canvas themes with full color definitions
  • Minimap for navigating large diagrams
  • Find & Replace across the diagram
  • Fullscreen mode
  • Version history with visual diff (up to 50 versions)
v1.5Feature2026-03-30
AI Generation, Templates, Export Formats
  • AI-powered diagram generation from natural language descriptions
  • 7 built-in diagram templates (flowchart, REST API, git branch, etc.)
  • Export to TXT, SVG, PNG, Markdown, VS Code snippet, shareable URL
  • Smart copy with alignment normalization
  • Streaming animation for AI-generated diagrams
v1.0Feature2026-03-28
Initial Release
  • ASCII diagram editor with line, arrow, box, pen, text, and eraser tools
  • Left sidebar with AI chat and saved diagrams
  • Auto-save to localStorage with session recovery
  • Keyboard shortcuts for all tools
  • Dark mode support
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