Merge branch 'main' into support-vector

Author: JaffaKetchup

CHANGELOG.md

@@ -18,12 +18,18 @@ Many thanks to my sponsors, no matter how much or how little they donated. Spons
 
 # Changelog
 
-## [11.0.0-dev.1] - 2025/03/09
+## [11.0.0-dev.2] - 2025/03/09
 
 * Change `FMTCTileProvider.provideTile` arguments  
   Require a tile's URL & optional coordinates; instead of required coordinates and required `TileLayer`
 * Fixed overly-aggressive Flutter-side tile image caching which prevented changes to `TileLayer.urlTemplate` from updating the displayed tiles
 
+## [10.1.1] - 2025/03/09
+
+* Fixed bug where import operation fatally crashed on some iOS devices  
+  This appears to be an [ObjectBox issue](https://github.com/objectbox/objectbox-dart/issues/654) where streaming the results of a database query caused the crash. Instead, FMTC now uses a custom chunking system to avoid streaming and also avoid loading potentially many tiles into memory.
+* Improved performance of import operation
+
 ## [10.1.0] - 2025/02/02
 
 * Added support for flutter_map v8

example/lib/src/screens/import/stages/progress.dart

@@ -62,13 +62,9 @@ class _ImportProgressStageState extends State<ImportProgressStage> {
               style: Theme.of(context).textTheme.titleLarge,
               textAlign: TextAlign.center,
             ),
-            const SizedBox(height: 16),
+            const SizedBox(height: 8),
             const Text(
-              'This could take a while.\n'
-              "We don't recommend leaving this screen. The import will "
-              'continue, but performance could be affected.\n'
-              'Closing the app will stop the import operation in an '
-              'indeterminate (but stable) state.',
+              "This could take a while. Don't leave this screen.",
               textAlign: TextAlign.center,
             ),
           ],

lib/src/backend/impls/objectbox/backend/backend.dart

@@ -9,9 +9,8 @@ import 'dart:isolate';
 import 'dart:math';
 
 import 'package:collection/collection.dart';
-import 'package:flutter/material.dart';
+import 'package:flutter/foundation.dart';
 import 'package:flutter/services.dart';
-import 'package:meta/meta.dart';
 import 'package:path/path.dart' as path;
 import 'package:path_provider/path_provider.dart';