Issues

• Despawning a collider on a body leaves a ghost proxy that blocks later entities with the same index from colliding

  avianphysics/avian#1077 · Filter by author outergod opened on Oct 3, 2026

• Adding JointCollisionDisabled between touching bodies leaves a stale contact in the island; the next contact change panics (0.7.0)

  avianphysics/avian#1076 · Filter by author WeaveITMeta opened on Oct 1, 2026

• rewrite in c++

  avianphysics/avian#1074 · Filter by author Noob-101-8988 opened on Sep 27, 2026

• AncestorMarker<C> and add_child

  avianphysics/avian#1072 · Filter by author Johannes0021 opened on Sep 25, 2026

• Interpolation teleport in FixedUpdate

  avianphysics/avian#1071 · Filter by author Johannes0021 opened on Sep 23, 2026

• Using TransformExtrapolation breaks determinism

  avianphysics/avian#1069 · Filter by author Exotik850 opened on Sep 19, 2026

• Removing RigidBodyDisabled causes panic on next collision with a collider constructed with trimesh_from_mesh

  A-CollisionC-BugP-Crash
  avianphysics/avian#1067 · Filter by author bytemunch opened on Sep 16, 2026

• CollisionEventsEnabled doesn't work when added after an entity is already spawned

  A-CollisionC-Bug
  avianphysics/avian#1066 · Filter by author jim-works opened on Sep 15, 2026

• [avian2d] Ellipse collider does not interact with polyline colliders

  A-CollisionC-Bug
  avianphysics/avian#1065 · Filter by author joshuabister opened on Sep 14, 2026

• Fast-spinning balls sinking into the ground

  avianphysics/avian#1056 · Filter by author francisdb opened on Aug 28, 2026

• Attaching CollisionEventsEnabled to ColliderConstructorHierarchy colliders

  avianphysics/avian#1045 · Filter by author hut opened on Aug 7, 2026
  1

• Change Gravity into a per-entity component and use DefaultGravity(pub Gravity) as fallback

  A-Dynamics
  avianphysics/avian#1043 · Filter by author brianrodri opened on Aug 6, 2026
  2

• Documentation: cast_move has a wrong description of "skin_width" argument

  C-Docs
  avianphysics/avian#1026 · Filter by author DannyDevLazy opened on Jul 12, 2026

• Panic: Head contact has no island

  A-CollisionC-BugP-Crash
  avianphysics/avian#1025 · Filter by author RJ opened on Jul 9, 2026
  1

• Derive Default and Clone on public components

  avianphysics/avian#1022 · Filter by author realhackcraft opened on Jul 4, 2026
  1

• please add forces.apply_force_at_local_point

  avianphysics/avian#1014 · Filter by author huchioka opened on Jul 1, 2026

• cast_ray vs InfinitePlane3d gets no hit depending on the angle

  avianphysics/avian#1011 · Filter by author dylemma opened on Jun 25, 2026
  1

• Public API to sync Transform from Position/Rotation without advancing the simulation

  avianphysics/avian#1001 · Filter by author hoyeong-heo opened on Jun 16, 2026

• Delayed Collision, entity sinks before rising up from tile collider

  A-CollisionC-BugS-Needs-Investigation
  avianphysics/avian#985 · Filter by author JyanMan opened on May 24, 2026

• Misleading warning when the z scale of a collider is 0 on 2d

  2DA-DynamicsC-UsabilityD-StraightforwardS-Ready-For-Implementation
  avianphysics/avian#984 · Filter by author janTatesa opened on May 22, 2026

• ColliderCachePlugin is missing a dependency on AssetEvent<Mesh> / bevy_mesh::MeshPlugin

  A-CollisionC-UsabilityP-CrashS-Ready-For-Implementation
  avianphysics/avian#983 · Filter by author mgi388 opened on May 13, 2026

• Update colliders when the game is paused

  A-CollisionC-FeatureD-ModestS-Ready-For-Implementation
  avianphysics/avian#979 · Filter by author Shatur opened on Apr 29, 2026

• Panic: Neither body is in an island when spawning RevoluteJoint where one body lacks a RigidBody

  avianphysics/avian#978 · Filter by author MichaelAug opened on Apr 29, 2026

• Add aerodynamics example

  A-DynamicsC-ExamplesD-Modest
  avianphysics/avian#974 · Filter by author bestouff opened on Apr 18, 2026
  1

• MoveAndSlide panics with "vector given to Dir2::new_unchecked is not normalized" when two colliders are overlapping

  avianphysics/avian#973 · Filter by author JoaoComini opened on Apr 15, 2026