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MetroMaps v1.1
MetroMaps V1.1 Navigation Overhaul
Release Date: January 16, 2026
🆕 What's New
Navigation Experience
- Voice Navigation: Turn-by-turn voice guidance using
expo-speechannounces upcoming maneuvers. - Metro-Style Icons: Crisp vector icons for all maneuvers (turns, U-turns, ramps, merges).
- Smart Arrow Fallback: Dynamically rotating arrow for generic "straight" instructions.
- Hysteresis Turn Triggers: Updates fire after completing turns, not before.
Map Enhancements
- Route Snapping: Position smoothly glides along the route line.
- Heading-Locked Camera: Map faces the route direction, not raw compass.
- Off-Road Guidance: Dashed line shows path from parking lot to main route.
- New Map Style: State borders visible, business POI labels preserved.
Route Quality
- High-Fidelity Polylines: Detailed step-by-step coordinates.
- Auto-Recalculation: Re-routes automatically when you deviate.