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v2.2.0
DeepFileX v2.1.0
Release Date: 2026-06-29
Build: v2.1.0-build20260629
Status: Stable Release
📋 Overview
DeepFileX v2.1.0 introduces a major redesign of the sidebar filter layout, default launch configurations (Dark Mode), and critical bug fixes for the case-sensitive search engine. The build size has been optimized for faster distribution.
✨ What's New
🎉 Major Features
- Hierarchical Sidebar Filters: Individual extension checkboxes are now grouped under collapsible parent categories (Documents, CAD & 3D, Compressed Archives, etc.).
- Arrow-Controlled Collapsibles: Toggling parent checkboxes no longer collapses/expands the item. Navigation and folding are strictly handled by dedicated triangle arrow (▶/▼) buttons.
- Root "All" Category: Placed at the top and permanently expanded for streamlined selection.
🔧 Improvements
- Default Dark Mode: The application now defaults to Dark Mode on startup.
- Collapsed Startup State: Extension categories are collapsed by default on startup for a cleaner workspace.
- Pure Black Borders in Light Mode: Changed checkbox borders to pure black (
#000000) and backgrounds to white (#ffffff) for maximum readability on bright screens. - Scroll Area Styling: Eliminated background artifacts in the file filter panel.
🐛 Bug Fixes
- Match Case Mode Matching: Fixed post-filtering logic to strictly respect the chosen search mode (Content Only vs. Filename Only vs. Both).
- Snippet Extractor Offset: Fixed a bug where case-sensitive search queries failed to locate positions in the text (returning -1), resulting in accurate snippet rendering and search result highlighting.
- Index Checkmark Rendering: Resolved styling inheritance issues in custom tree widgets to ensure checkmarks (V) are correctly displayed when items are checked.
📥 Download
- DeepFileX_v2.1.0_Setup.exe (~51.5 MB)