v0.7.0

What's New in v0.7.0

Schema Designer Enhancements

• Three FK line styles: straight, S-curve, and orthogonal with toggle buttons
• Arrow heads showing FK direction with 1:N cardinality labels
• Column-level connection points for precise foreign key targeting
• Dynamic scrollbars that auto-adjust to table positions
• Grid lines between columns for better readability
• Double-click to delete relationships
• Larger table dimensions for easier column targeting

Data Import/Export

• Export query results to CSV with column headers
• Export query results to JSON as array of objects
• Import CSV files with preview dialog showing columns and row count
• Import JSON files with preview dialog
• Auto-creates destination table if it does not exist
• Batch insert for performance on large datasets

File Operations

• Open SQL files (.sql, .psql) into editor (Ctrl+O)
• Save editor content to file (Ctrl+S)
• Save As with file dialog (Ctrl+Shift+S)

Keyboard Shortcuts

• Edit menu: Undo (Ctrl+Z), Redo (Ctrl+Y), Cut (Ctrl+X), Copy (Ctrl+C), Paste (Ctrl+V)
• GTK4 auto-displays shortcuts in menu labels

Fixes

• autocommit=True for immediate DDL execution (CREATE TABLE now works correctly)
• Browser auto-refresh after DDL/DML statements
• Status bar and toolbar properly updated on disconnect
• PRIMARY KEY extraction from CREATE TABLE body during SQL import
• Mypy type annotations fixed across codebase

Upgrading from v0.6.0

No database migration needed. Settings file is backward compatible.