https://github.com/mrdoob/three.js/wiki/Migration-Guide#r83--r84

(503,128 KB, gzip: 127,860 KB)

Source

• BinaryTextureLoader
  • Deprecated in favour of DataTextureLoader. #10393 (@looeee)
• Box3
  • Added expandByObject(). #10474 (@sunag)
• BoxGeometry
  • Clean up. #10573 #10576 (@Mugen87)
• BufferAttribute
  • Fixed clone(). #10510 (@Ludobaka)
  • Check for Uint32 in setIndex(). #10603 (@Neesnu, @WestLangley and @mrdoob)
• BufferGeometry
  • Fixed copy(). #10445 (@Mugen87)
• CircleGeometry
  • Clean up. #10573 (@Mugen87)
• Curve
  • Deprecated create(). (@mrdoob)
  • Robust handling of divisions parameter. #10501 (@waitingcheung)
• CurvePath
  • Robust handling of divisions parameter. #10501 (@waitingcheung)
• CurveUtils
  • Removed. (@mrdoob)
• CylinderGeometry
  • Clean up. #10573 (@Mugen87)
• EdgesGeometry
  • Clean up. #10576 #10598 (@Mugen87)
• EventDispatcher
  • Removed apply(). #9597 (@mrdoob)
• Font
  • Added line break support. #10476 (@tentone)
• Geometry
  • Enhanced copy(). #10514 (@Mugen87)
• GridHelper
  • Size parameter is now correctly handled. #10570 (@Mugen87)
• ImageLoader
  • Revert FileLoader-based. #10439 (@mrdoob)
• LatheGeometry
  • Clean up. #10573 (@Mugen87)
• Matrix3
  • Removed applyToVector3Array(). #10367 (@Mugen87)
• Matrix4
  • Removed applyToVector3Array(). #10367 (@Mugen87)
  • Changed makeFrustum() to makePerspective(). #10375 (@Mugen87)
• Mesh
  • raycast() now supports InterleavedBufferAttribute. #10390 (@Mugen87)
• ObjectLoader
  • Call onError() if JSON.parse() fails. #9909 (@mrdoob)
• ParametricGeometry
  • Clean up. #10573 #10576 (@Mugen87)
• PlaneGeometry
  • Clean up. #10573 (@Mugen87)
• PolyhedronGeometry
  • Clean up. #10576 (@Mugen87)
• RingGeometry
  • Clean up. #10573 (@Mugen87)
• ShapeGeometry
  • Clean up. #10573 (@Mugen87)
• Sphere
  • Fixed circular dependency. #10547 (@chazcb)
• SphereGeometry
  • Clean up. #10573 (@Mugen87)
• Spline
  • Deprecated in favour of CatmullRomCurve3. #10415 (@Mugen87)
• SplineCurve3
  • Deprecated in favour of CatmullRomCurve3. #10397 (@Mugen87)
• TorusGeometry
  • Clean up. #10573 (@Mugen87)
• TorusKnotGeometry
  • Clean up. #10573 (@Mugen87)
• Vector2
  • Renamed fromAttribute() to fromBufferAttribute(). #10412 (@Mugen87)
• Vector3
  • Renamed fromAttribute() to fromBufferAttribute(). #10412 (@Mugen87)
  • Combined applyProjection() into applyMatrix4(). #10405 (@fta2012)
• Vector4
  • Renamed fromAttribute() to fromBufferAttribute(). #10412 (@Mugen87)
• WebGLRenderer
  • Removed gamma and premultipliedAlpha out of normal fragment shader. #10543 (@MontyThibault)
  • Fog is no longer dependent from near and far. #10497 (@kevineschmidt)
  • Workaround for MTK devices. #10568 (@rchee)
• WireframeGeometry
  • Clean up. #10576 #10598 (@Mugen87)

Documentation

• Improved AmbientLight, DirectionalLight, HemisphereLight, Light, PointLight, SpotLight, DirectionalLightShadow, LightShadow and SpotLightShadow. #10362 (@looeee)
• Improved WebGLRenderTarget and WebGLRenderTargetCube. #10369 (@looeee)
• Improved Camera. #10370 (@looeee)
• Added RectAreaLight and RectAreaLightShadow. #10378 (@looeee)
• Improved LineBasicMaterial and LineDashedMaterial. #10382 (@Glinkis)
• Improved Vector3. #10384 (@looeee)
• Improved OrthographicCamera and PerspectiveCamera. #10395 (@looeee)
• Improved PointLight, DirectionalLightShadow, LightShadow and SpotLightShadow. #10368 (@looeee)
• Improved OrthographicCamera and PerspectiveCamera. #10410 (@looeee)
• Improved Object3D and DirectionalLight. #10392 (@looeee)
• Improved Polyfills, Core, Object3D, BufferAttributeTypes, DeprecatedList, DirectionalLight, Material, MeshStandardMaterial, MultiMaterial, Color, Matrix3, Matrix4, Vector2, Vector3, Vector4, Texture, Lut, CanvasRenderer, Creating-a-scene and Matrix-transformations. #10423 (@looeee)
• Added Testing-with-NPM, Creating-text and Drawing-lines. #10424 (@looeee)
• Added Code-style-guide and Migration-guide. #10425 (@looeee)
• Added FAQ. #10434 (@looeee)
• Added Useful-links. #10433 (@looeee)
• Added How-to-run-thing-locally. #10428 (@looeee)
• Added Detecting-WebGL-and-browser-compatibility. #10427 (@looeee)
• Added How-to-update-things. #10429 (@looeee)
• Improved DirectionalLightShadow and DirectionalLightShadow. #10440 (@looeee)
• Improved Mesh. #10462 (@looeee)
• Improved TubeBufferGeometry and TubeGeometry. #10461 (@Mugen87)
• Improved Drawing-lines. #10455 (@looeee)
• Improved Creating-text. #10456 (@looeee)
• Improved Useful-links. #10457 (@looeee)
• Renamed Introduction to Getting Started. #10458 (@looeee)
• Improved Matrix3 and Matrix4. #10459 (@looeee)
• Improved How-to-update-things. #10454 (@looeee)
• Improved Detecting-WebGL-and-browser-compatibility and How-to-run-thing-locally. #10454 (@looeee)
• Improved PointsMaterial. #10466 (@Fallenstedt)
• Improved MultiMaterial. #10470 (@SlavaZuryanov)
• Improved Euler. #10553 (@looeee)
• Improved Creating-text. #10494 (@NAThompson)
• Improved TextGeometry. #10551 (@andreasplesch)
• Improved Line and LineSegments. #10599 (@looeee)
• Improved AnimationUtils. #10604 (@fordhurley)
• Improved CameraHelper. #10607 (@kevanstannard)

Editor

• Reduced number precision when exporting. (@mrdoob)
• Removed editable setting. (@mrdoob)
• Use three.js instead of three.min.js. (@mrdoob)
• Fixed code editor auto-scrolling. #10519 (@Mugen87)
• Added glTF Binary (.glb) support. (@mrdoob)

Examples

• Improved webgl_multiple_elements_text. #10376 (@paulmasson)
• Improved misc_controls_orbit. #10377 (@paulmasson)
• GLTFLoader save extras in Object3D.userData. #10364 (@unconed)
• PLYLoader now supports files with points only. #10381 #10381 (@makc)
• Added Line and LineSegments support to GLTFLoader. #10402 #10539 #10583 (@bdysvik)
• Added mirrored repeat support to CanvasRenderer. #10391 (@eevee)
• Fixed flickering when rendering groups in CanvasRenderer. #10422 (@eevee)
• Fixed post-processing clipped quad pass when using clippingPlanes. #10403 (@Ludobaka)
• Added standard wrapping support to ColladaLoader. #10443 (@eevee)
• Added Oculus Touch Support to ViveController. #10444 (@Vbitz)
• Refactored CurveExtras. #10453 (@Mugen87)
• Improved GLTFLoader crossOrigin handling. #10465 (@takahirox)
• Improved MMDLoader envMap handling. #10471 (@takahirox)
• Fixed MMDLoader's 'CCIDKSolver quaternion bug. #10475 (@takahirox)
• Improved GLTFLoader scenes support. #10487 (@takahirox)
• Improved OutlineEffect. #10498 (@takahirox)
• Fixed grooves in webgl_geometry_text_earcut. #10495 (@andreasplesch)
• Remove intermediate interpolators in GLTFLoader. #10534 (@donmccurdy)
• Added glTF 1.1 support to GLTFLoader. #10536 (@takahirox)
• Moved scene and camera matrices update out of GLTFShader. #10548 (@donmccurdy)
• Added vertex colors support to GLTFLoader. #10504 (@stevenvergenz)
• Added mesh names support to GLTFLoader. #10515 (@yrns)
• Optimised SkyShader with pre-calculated consts. #9928 (@erichlof)
• Added glTF Binary (.glb) support to GLTFLoader. #10500 (@donmccurdy)
• Fixed house.wrl. #10556 (@andreasplesch)
• Fixed PMREMGenerator axis bug. #10562 (@fazeaction and @bhouston)
• Added FBXLoader2 with Unindexed Buffer Geometry support. #10588 (@Kyle-Larson)
• Remove invalid check in GLTFLoader for extension materials on root glTF object. #10584 (@donmccurdy)
• Improved texture support in GLTFLoader. #10605 (@takahirox)

Exporters

• Blender
  • Export BufferGeometry by default. (@mrdoob)
  • Export float for bump_scale. #10530 (@SebasDC)
  • Export correct texture wrapping. #10591 (@gelibolue)