Prepare iOS release 3.20.0 (#13138)

* Prepare iOS release 3.20.0

* Update Dash changelog for v3.20.0

* removed previous workaround

---------

Co-authored-by: Viktor Kononov <viktor.kononov@mapbox.com>
# Conflicts:
#	projects/mapbox-navigation-ios-internal/mapbox-navigation-ios/CHANGELOG.md

Author: mapbox-github-ci-writer-4[bot]

CHANGELOG.md

@@ -1,5 +1,17 @@
 # Changes to the Mapbox Navigation SDK for iOS
 
+## 3.20.0
+
+### Packaging
+
+* MapboxNavigationCore now requires [MapboxMaps v11.20.0](https://github.com/mapbox/mapbox-maps-ios/releases/tag/v11.20.0)
+* MapboxNavigationCore now requires [MapboxNavigationNative v324.20.0](https://github.com/mapbox/mapbox-navigation-native-ios/releases/tag/v324.20.0)
+
+### Other changes
+
+* Fixed a race condition in `URLDataCache`.
+* Removed redundant style application from `NavigationViewController` style manager setup.
+
 ## 3.20.0-rc.1
 
 ### Packaging

Package.swift

@@ -3,8 +3,8 @@
 
 import PackageDescription
 
-let (navNativeVersion, navNativeChecksum, navNativeRevision) = ("324.20.0-rc.1", "dd39c77a51b10ff63c3fbb55824b62e4f3da179b81d88721ab120202f1cf3e31", "74928b3aadc1d0c7c3677ff8e2730e8f10a99778")
-let mapsVersion: Version = "11.20.0-rc.1"
+let (navNativeVersion, navNativeChecksum, navNativeRevision) = ("324.20.0", "219688d51e06b5c4080d1ba7b9636fcdcf7b20e09525205560faeb44d5dac0bb", "91d2dff0691a6f1def37d6898394d3f440bc4632")
+let mapsVersion: Version = "11.20.0"
 
 let package = Package(
     name: "MapboxNavigation",

Sources/MapboxNavigationCore/Navigator/AlternativeRoute.swift

@@ -197,28 +197,12 @@ extension Route {
             return nil
         }
 
-        // TODO: revert back when updating to stable NN v324.20.0
-//        guard let intersectionIndex = leg.steps[stepindex].segmentIndicesByIntersection?
-//            .firstIndex(where: { $0 == segmentIndex })
-//        else {
-//            return nil
-//        }
-        let indices = leg.steps[stepindex].segmentIndicesByIntersection
-        var closest = (-1, Int.max)
-        let threshold = 3
-        for (offset, index) in (indices ?? []).enumerated() {
-            guard let index,
-                  index <= segmentIndex else { break }
-            let distance = segmentIndex - index
-            if distance < threshold,
-               distance < closest.1
-            {
-                closest = (offset, distance)
-                guard distance != 0 else { break }
-            }
+        guard let intersectionIndex = leg.steps[stepindex].segmentIndicesByIntersection?
+            .firstIndex(where: { $0 == segmentIndex })
+        else {
+            return nil
         }
-        guard closest.0 != -1 else { return nil }
 
-        return leg.steps[stepindex].intersections?[closest.0]
+        return leg.steps[stepindex].intersections?[intersectionIndex]
     }
 }

Sources/MapboxNavigationCore/Version.swift

@@ -1,6 +1,6 @@
 import Foundation
 
 extension Bundle {
-    public static let mapboxNavigationVersion: String = "3.20.0-rc.1"
+    public static let mapboxNavigationVersion: String = "3.20.0"
     public static let mapboxNavigationUXBundleIdentifier: String = "com.mapbox.navigationUX"
 }