Minh Nguyễn

NavigationMatchOptions should not clear out coordinate accuracies

4

`NavigationMatchOptions(waypoints:profileIdentifier:)` clears out the `coordinateAccuracy` of any waypoint passed to it: https://github.com/mapbox/mapbox-navigation-ios/blob/cddb733d99673a48ba442751865c20c6f5a1db4d/MapboxCoreNavigation/NavigationRouteOptions.swift#L78 I think the reason is that we expected these coordinates to come from a Core Location update’s `CLLocation.coordinateAccuracy`,...

Distant line-placed labels are too closely spaced in CarPlay

3

While navigating in CarPlay, the more distant labels toward the top of the map are illegible because of insufficient [pitch](https://en.wikipedia.org/wiki/Pitch_%28typewriter%29) (letter spacing). See “Gest St”, “Elsinore Ave”, “Monastery St”, “Celestial...

NavigationViewController is currently responsible for creating and scheduling user notifications (push notifications) on the lock screen that are synchronized with spoken instructions. We should move the user notification functionality into...

The logic for fitting the route to the map preview doesn’t account for the fact that the destination pin extends above the destination coordinate. There needs to be some additional...

Route progress should track shape index

1

RouteStep and possibly RouteLeg and Route should have a `shapeIndex` property that tracks the index of the closest coordinate to the current location in the current step’s shape. This change...

Calibrate course based on heading changes

2

We currently use only the course from GPS location updates, ignoring the heading from the magnetometer, because the phone doesn’t necessarily face the same direction that the user is headed....

The user agent string construction code should accommodate unrecognized architectures for consistency with mapbox/mapbox-directions-swift#486 and mapbox/mapbox-speech-swift#41: https://github.com/mapbox/mapbox-navigation-ios/blob/9295eb949904ef79c5fe1b72c45ed40d2e70605b/MapboxCoreNavigation/URLSession.swift#L26-L51 /cc @mapbox/navigation-ios @gwynne

Ask the user whether to proactively reroute

4

As long as `Router.reroutesProactively` is set to `true`, RouteController or LegacyRouteController automatically reroutes the user when it finds a faster route (subject to some heuristics around the time remaining to...

As of #2763, the developer can set `NavigationViewController.floatingButtonsPosition` to swap the the floating buttons (such as the feedback button) and speed limit view to opposite sides of the map view,...

Parallel copies of route in Router can get out of sync

7

Router implementations store both an IndexedRouteResponse (that is, a RouteResponse plus a route index) and a RouteProgress (that is, a Route plus a leg index etc.) side by side. As...