https://github.com/mrdoob/three.js/wiki/Migration-Guide#r130--r131 https://github.com/mrdoob/three.js/milestone/44?closed=1

• EdgesGeometry
  • Remove rounding from hash computation. #22099 (@Mugen87)
• InstancedMesh
  • Fix color attribute initialization. #22171 (@FoolHen)
• Material
  • Remove morphTargets and morphNormals properties. #22169, #22244 (@Mugen87)
• MeshBasicMaterial
  • Clean up vertex shader. #22053 (@WestLangley)
• MeshMatcapMaterial
  • Add support for vertex tangents. #22248 (@WestLangley)
• MeshPhysicalMaterial
  • Ensure thicknessMap is correctly used in the shader. #22116 (@takahirox)
  • Fix refraction shader code. #22224 (@takahirox)
  • Fixed overblown color in transmission_fragment. #22125 (@mrdoob)
  • Add specular support and KHR_materials_specular support to GLTFLoader. #22156 (@takahirox)
  • Renamed attenuationColor to attenuationTint. #22206, #22211 (@mrdoob)
• MeshStandardMaterial
  • Remove vertexTangents property. #22146, #22182, #22189, b421217222f3b3fd550a91d43054f3e50174eabc, 0304b4b2ad924e37b1d7b63bde6a4d560385434d (@donmccurdy, @mrdoob, @Mugen87)
• SphereGeometry
  • Increased default widthSegments to 32 and heightSegment to 16. #22141 (@mrdoob)
• WebGLRenderer
  • Rearrange logic in renderObjects() to reduce CPU-side draw cost for multi-camera setups. #22123 (@davehill00)
  • Integrate PMREM. #22178, #22199 (@Mugen87)
  • Fix render state management in compile(). #22220 (@Mugen87)
• WebXRManager
  • Use classic WebGLLayer to support anti-aliased output for layers. #22127 (@cabanier)
  • Add support for foveation. #22162 (@cabanier)
• WireframeGeometry
  • Prevent duplicate edges. #22097 (@Mugen87)

Documentation

• Improve AnimationUtils page. #22213 (@Mugen87)
• Improve InstancedBufferGeometry page. #22152 (@Mugen87)
• Improve Libraries and Plugins page. #22200 (@gkjohnson)
• Improve Lut page. #22148 (@Mugen87)
• Improve Material Constants page. #22136 (@gkjohnson)
• Improve OrbitControls page. #22101 (@vsh)
• Improve SphereGeometry page. #22142, #22193 (@Mugen87)
• Prevent HTML markup in filter result. #22108 (@Mugen87)
• Remove browser support page. #22140 (@Mugen87)
• Fix redirect for geometry generators. #22153, 35bdc42a8115c7404997b9ef9b9e7fdb832a5099, ec5fb63a0b557474844f458065e5b26a22667e4e (@Mugen87, @mrdoob)
• Improve Chinese translation. #22155, #22184 (@moshuying, @puxiao)
• Add BufferAttribute usage constants page. #22173 (@gkjohnson)

Examples

• Clean up. #22221, #22222, b5014ca71d3f1b3bf771d1b8a93813578b250b93 (@WestLangley, @mrdoob)
• Use ImageLoader in webgl_panorama_cube example. #22065 (@puxiao)
• Enhance GUI of webgl_materials_physical_transmission example. #22111 (@takahirox)
• Make use of setPointerCapture() in controls. #22118 (@Mugen87)
• Fix webaudio_sandbox example in Safari. #22149 (@brianpeiris)
• Simplify webgl_morphtargets_sphere example. bb484d616955e2bf1c3329383c3c0cc3543ccf71 (@mrdoob)
• Simplify webgl_loader_ldraw example. 2f09982f44bd613a9478ab3bb1ff210db27d92d2, 00d65845df4fef6d1ebb476ada18158c118b24cb (@mrdoob)
• Increase the scale limit in webgl_materials_parallaxmap example. #22112 (@Calinou)
• Improve lighting in webgl_loader_ldraw example. #22188 #22191 (@mrdoob, @gkjohnson)
• Enhance webxr_vr_layers example. #22144 (@sigmaxipi)

• ColladaExporter

  • Enable configuration of up axis. #22143 (@Oletus)

• CSSRenderers

  • Prevent selection and dragging of CSS objects. #22106 (@Mugen87)

• FBXLoader

  • Check null textures before assignment. #22114 (@camnewnham)
  • Increase sampling for nurbs geometries. #22202 (@Mugen87, @WestLangley)

• GLTFExporter

  • Added KHR_materials_transmission and KHR_materials_volume support. #22214 (@mrdoob)

• GLTFLoader

  • Add KHR_materials_volume and KHR_materials_ior extensions support. #22117 (@takahirox)

• HTMLMesh

  • Reuse <canvas> instance. #22098 (@mrdoob)

• IFCLoader

  • Update to latest IFC.js. #22113 (@agviegas)

• LDrawLoader

  • Wrap conditonal line material, remove canHaveEnvMap field. #22183 (@gkjohnson)
  • Fix slanted normals. #22181 (@gkjohnson)

• LineMaterial

  • Fixed alpha-to-coverage bug. #22135 (@WestLangley)

• OrbitControls

  • Add getDistance(). #22126 (@marcofugaro)

• RGBELoader

  • Use HalfFloatType as default texture type. #22190, #22265 (@Mugen87)

• SVGLoader

  • Fix round rects when only rx or ry is specified. #22124 (@nkrkv)
  • Improve round rect corners approximation. #22132 (@nkrkv)

• TrackballControls

  • Fix scale finished rotate on mobile. #22100 (@leoshenhh)

• TransformControls

  • Expose raycaster. #22070 (@Experiment5X)

• USDZExporter

  • Only include metalnessMap/roughnessMap when metalness/roughness is 1. #22201 (@mrdoob)

• WebGPURenderer

  • Fix broken resize. #22128 (@Mugen87)
  • Replace outdated context type argument. #22210 (@Mugen87)

Editor

• Add support for PLY point clouds. #22138 (@Mugen87)
• Turn off autocomplete of input elements. #22157 (@Mugen87)
• Add manual link. #22175 (@Mugen87)
• Make only visible objects Viewport selectable. 4c99322347be26e2449b35f6e4fe690d06f22cbd (@mrdoob)
• Fix equirectangular getting lost when changing antialias. #22186 (@mrdoob)
• Store equirectangular environment. #22187 (@mrdoob)
• Refactored SidebarMaterial. #22194 (@mrdoob)
• Added attenuationTint, attenuationDistance and thickness to SidebarMaterial. #22208 (@mrdoob)
• Improve Chinese translation. #22219 (@linbingquan)

Tests

• Remove installation checking for E2E. #22168 (@munrocket)