https://github.com/mrdoob/three.js/wiki/Migration-Guide#r146--r147 https://github.com/mrdoob/three.js/milestone/60?closed=1

• Color
  • Update the default color space settings. #24965 (@WestLangley)
• CubeCamera
  • Orient cameras right-side-up. #24921 (@WestLangley)
• FileLoader
  • Add X-File-Size header support. #24971 (@mxsxs2)
• Helpers
  • Add missing type definitions. #24159 (@Heaust-ops)
  • Ensure light helpers are not frame-late. #21427 (@Mugen87)
• InstancedBufferGeometry
  • Remove unused argument from super.toJSON(). #24948 (@ycw)
  • Remove redundant clone() code. b58ecfd1701f29b1bac486f36c2d624cda3ef79a (@mrdoob)
• Lights
  • Change default decay to 2. #23897, #24941, #24942 (@mrdoob, @Mugen87)
• LOD
  • Add hysteresis option. #14566 (@donmccurdy)
• Matrix3
  • Added 2D transform methods. #24985 (@WestLangley)
• ObjectLoader
  • Call onError() if no metadata found in JSON. #24891 (@frading)
• Scene
  • Add backgroundIntensity. #24876 (@WestLangley)
• Shaders
  • Remove outdated code. #24977 (@WestLangley)
• Texture
  • Add DEFAULT_ANISOTROPY. #25015 (@WestLangley)
• WebGLAttributes
  • Call onUploadCallback() again after updating a buffer. #24912 (@luisfonsivevo)
• WebGLLights
  • Remove outdated comment. #24966 (@WestLangley)
• WebGLRenderer
  • Remove deprecated code. #24867 (@Mugen87)
  • Enable rendering without vertex data. #24179 (@filonik)
  • Consider .outputEncoding for background, clear color, and fog. #23937 (@donmccurdy)
• WebGLShadowMap
  • Support material.map with alphaTest. #25000 (@WestLangley)
• WebGLState
  • Assign boolean to currentPremultipledAlpha. #24955 (@ycw)
• WebGLUtils
  • Move RedFormat to WebGL 2 section. #24945 (@LeviPesin)
• WebXRManager
  • Add AR plane detection. #24855 (@richardanaya)
  • Fix hand joints not being initialized when hand connected. #24827 (@DevPika)

Documentation

• Clean up. #24911, #24953, #24954, #24994, 25036 (@Mugen87, @bergden-resonai)
• Improve BufferGeometryUtils page. #24874, #24875 (@Mugen87)
• Improve Material page. #24931 (@WestLangley)
• Improve MeshPhysicalMaterial page. #24917 (@WestLangley)
• Improve OrbitControls page. #24951 (@Draichi)
• Improve PointLightShadow page. #24927 (@Mugen87)
• Improve WebGLProgram page. #24889 (@Mugen87)
• Improve Color Management guide. #24929 (@donmccurdy)
• Improve Installation guide. #24579, #24887 (@LeviPesin, @Mugen87)
• Improve Libraries and Plugins guide. #24947 (@mallsoft)
• Improved French translation. #24928 (@xMael-Kehl)
• Improve Italian translation. #24882, #24885, #24905 (@AngyDev)
• Started Russian translation. #24896 (@bad4iz)

Manual

• Clean up. #24901 (@nmattia)
• Improve Chinese translation. #24884, #24907 (@mk965)
• Improved French translation. #24913 (@Lecrapouille)
• Change examples to addons. #24888 (@LeviPesin)
• Fix code error in load-gltf.html. #24976 (@thelostword)

Examples

• Clean up. #24869, #24881, #24880, #25018 (@Mugen87, @linbingquan, @WestLangley)
• Improve GUI of pathtracer demo. #24862 (@Mugen87)
• Add new pixelization effect. #24873 (@KodyJKing, @Mugen87)
• Fix raycasting in webgl_lines_fat_raycasting example. #23690 (@gkjohnson)
• Add WebGPU flag tip message for Chrome. #24892 (@sunag)
• Simplify calls to lookAt(). #24909 (@WestLangley)
• Updated external subdivision demo. #24930 (@stevinz)
• Update WebGPU examples to honor new decay value. #24981 (@sunag)
• Allow passing GLTFLoader into OculusHandModel/XRHandMeshModel. #25013, 8422f325cabf2afb6b327a172b7e73fae1989c52 (@hybridherbst, @Mugen87)

• CCDIKSolver

  • Make .createHelper() compatible with generic SkinnedMesh. #24988 (@abernier)

• ColladaLoader

  • Fix line rendering with incompatible materials. #25017 (@Mugen87)

• FBXLoader

  • Add warning about unsupported polygons. #25030, #25035 (@Mugen87)

• GLTFExporter

  • Remove KHR_materials_pbrSpecularGlossiness support. #24950 (@donmccurdy)

• GLTFLoader

  • Honor extras in light definitions. #24897 (@Mugen87)
  • Support accessors with no bufferView. #24904 (@Mugen87)
  • Add getDependency( type, index ) implementation. #24252 (@hybridherbst)
  • Remove KHR_materials_pbrSpecularGlossiness support. #24950 (@donmccurdy)
  • Make navigator access more robust. #24989 (@Hoodgail)
  • Clean up loadSkin(). #25007 (@takahirox)
  • Fix exception when a texture can't be fetched/created. #25014 (@hybridherbst)
  • Update comment. #25034 (@takahirox)

• LDrawLoader

  • Include building step count in model. #24868 (@sbgib)

• LineSegments2

  • Fix raytracing when the mesh has a transformation applied. #24405 (@MixMasterMitch)

• NodeMaterial

  • Fix WebGPUNodeBuilder.repeatWrapping(). #24922 (@sunag)
  • Add ViewportNode. #24934 (@sunag)
  • Add audio processing using ShaderNode. #24918 (@sunag)
  • Fix OperatorNode. #24970 (@LeviPesin)
  • Fix ConvertType. #24967 (@LeviPesin)
  • Move ShaderNode internals to a Node class. #24961 (@LeviPesin)
  • Add support to material.vertexColors. #25002 (@sunag)
  • Fix _listeners warning. #25003 (@sunag)

• OrbitControls

  • Enable keyboard rotation with modifier keys. #24974 (@nikolas)

• PCDLoader

  • Remove unnecessary escape character. #24960 (@puxiao)

• PLYLoader

  • Allow custom attributes. #25001 (@alankalb)

• SVGLoader

  • Use new 2D Matrix3 transform methods. #24987 (@WestLangley)

• USDZExporter

  • Add anchoring support. #22854, #24865 (@aleneum, @Mugen87)
  • Fix default plane anchoring orientation and add precision specifiers. #25012 (@hybridherbst)

• USDZLoader

  • Fix loading files exported with USDZExporter. #25023 (@hybridherbst)

• WebGPURenderer

  • Add textured background support. #24986 (@sunag)

Tests

• Implement Object3D inheritance tests. #25009 (@ANFADEV)