Issues

• Default cluster bubbles have no accessibility label or role

  enhancementplatform: androidplatform: iostypescript
  gmi-software/react-native-better-clustering#35 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Example app: add scenarios that exercise real-world usage

  enhancement
  gmi-software/react-native-better-clustering#34 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Documentation accuracy: installation, migration differences and performance claims

  documentation
  gmi-software/react-native-better-clustering#33 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Installation docs: pin Reanimated and Worklets to the app's React Native version

  build/setupdocumentation
  gmi-software/react-native-better-clustering#32 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Fix the peer dependencies: maps required, Reanimated optional, drop Worklets, document the Nitro floor

  build/setupdependencies
  gmi-software/react-native-better-clustering#31 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Ship a Jest mock so apps can test screens that render MapView

  enhancementtypescript
  gmi-software/react-native-better-clustering#30 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Document that onRegionChangeComplete follows react-native-map-clustering 4.x, not 3.x (and warn in dev)

  documentationtypescript
  gmi-software/react-native-better-clustering#29 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Marker keys are replaced by index keys (marker-${index})

  bugtypescript
  gmi-software/react-native-better-clustering#28 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Restructure the C++ index build (currently slower than JS supercluster on V8, ~1.8 KB per point)

  c++performance
  gmi-software/react-native-better-clustering#27 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Return raw points above maxZoom, as supercluster does

  c++enhancement
  gmi-software/react-native-better-clustering#26 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Cluster press ships every leaf across JSI and back to native fitToCoordinates

  c++performancetypescript
  gmi-software/react-native-better-clustering#25 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Release native engine memory eagerly and report it to the GC

  c++performancetypescript
  gmi-software/react-native-better-clustering#24 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• buildAsync is not thread-safe and captures a raw this

  bugc++
  gmi-software/react-native-better-clustering#23 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Spiderfy never triggers for co-located markers

  bugconfirmedtypescript
  gmi-software/react-native-better-clustering#22 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• CI: reproducible installs, a packaging gate and a compatibility matrix

  build/setupenhancement
  gmi-software/react-native-better-clustering#21 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Add a reproducible benchmark suite with a CI regression gate

  c++enhancementperformancetypescript
  gmi-software/react-native-better-clustering#20 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Validate numeric inputs at the JS↔native boundary (UB casts, silent misconfiguration)

  bugc++confirmedtypescript
  gmi-software/react-native-better-clustering#19 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Markers across the antimeridian (±180°) disappear

  bugc++confirmedtypescript
  gmi-software/react-native-better-clustering#18 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• getClusterExpansionZoom returns the wrong zoom for clusters that survive into lower zoom levels

  bugc++confirmed
  gmi-software/react-native-better-clustering#17 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Bound spiderfy: cap the number of leaves and space the spiral in screen pixels

  bugperformancetypescript
  gmi-software/react-native-better-clustering#16 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• <Marker cluster={true}> renders as a "0" cluster bubble

  bugconfirmedtypescript
  gmi-software/react-native-better-clustering#14 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Add a supercluster parity suite and sanitizer CI jobs for the C++ core

  c++enhancement
  gmi-software/react-native-better-clustering#11 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Engine radius is half of supercluster's, and the viewport zoom uses the wrong tile size

  bugc++typescript
  gmi-software/react-native-better-clustering#9 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Cluster ids collide with point ids when any marker has a non-finite coordinate

  bugc++confirmedtypescript
  gmi-software/react-native-better-clustering#8 · Filter by author jkasprzyk17 opened on Sep 29, 2026

• Open Map Data is not stable on zoom in/out

  bug
  gmi-software/react-native-better-clustering#5 · Filter by author BohdanPylypchuk opened on Jul 13, 2026
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