Version 0.7.1 - Undo/Trash, Group Inheritance, and Sidebar Refactoring:
- Undo/Trash Functionality - Deleted items can be restored via "Undo" notification
- Group Inheritance - "Load from Group" buttons auto-fill credentials from parent group
- Debounced Persistence - Changes batched and saved after 2 seconds of inactivity
- Sort Optimization - Sorting skipped when data order unchanged
- Connection History Sorting - Newest entries now shown first
- Sidebar Module Refactoring - Decomposed into search.rs, filter.rs, view.rs, drag_drop.rs
- Drag-and-Drop Refactoring - Strongly typed DragPayload enum replaces string parsing
- Search Highlighting - Matched text highlighted in bold with Pango markup
- Fixed credential inheritance from parent groups for KeePass
- Fixed GTK widget parenting warning at startup
- Fixed Connection History reconnect not opening tab
