This document provides the versions of the open source components used in Maya 2020.2.
There were no changes in component versions between Maya 2020.1 and 2020.2.
The following components changed version between Maya 2020 and Maya 2020.1:
| Component | Version | Notes |
|---|---|---|
| Alembic | 1.7.5 | Available from http://www.alembic.io/ |
| Boost | 1.61 | Available from https://www.boost.org/ |
| Bullet | 3.0.0.0282 | Available from http://www.autodesk.com/lgplsource |
| Clipper | 6.4.2 | Available from http://www.angusj.com/delphi/clipper.php |
| Cg | 3.1.0013 | Available from https://developer.nvidia.com/cg-toolkit |
| CGAL | 4.8.0 | Available from https://www.cgal.org |
| Eigen | 3.2.0 | Available from http://www.autodesk.com/lgplsource |
| Ffmpeg | 0.10.3 | With libavcodec version 53.61.100, libavfilter version 2.61.100, and libavformat 53.32.100 -- Available from http://www.autodesk.com/lgplsource |
| ftgl | 2.1.3 rc5 | Available from http://www.autodesk.com/lgplsource |
| glew | 2.1.0 | Available from http://glew.sourceforge.net/ |
| GLSL OpenGL Shading Language | 150, 330, 400, 420, 430 | Available from https://www.opengl.org/ |
| GMP | 6.1.2 | Available from https://gmplib.org/ |
| GNU MPFR | 3.1.5 | Available from https://www.mpfr.org/ |
| graphviz | 2.42 on MacOS; 2.38 on Windows and Linux | Available from http://www.graphviz.org/ |
| HDF5 | 1.8.20 (as part of Alembic) | Available from https://support.hdfgroup.org/HDF5/ |
| Ipopt | 3.12.7 | Available from https://coin-or.github.io/Ipopt/ |
| IlmBase | 2.3.0 | Available from http://www.openexr.com/ |
| libcurl | 7.51.0 | Available from http://curl.haxx.se |
| libexslt | 0.8.17 | Available from http://xmlsoft.org/libxslt/ |
| libjpeg-turbo | 1.5.2 | Available from https://libjpeg-turbo.org/ |
| libpng | 1.6.34 | Available from http://www.libpng.org/pub/png/libpng.html |
| libquicktime | 1.2.4 | Available from http://libquicktime.sourceforge.net |
| libtiff | 4.0.8 | Available from http://www.libtiff.org/ |
| libxml2 | 2.9.9 | Available from http://xmlsoft.org |
| libxslt | 1.1.28 | Available from http://xmlsoft.org/libxslt/ |
| Lua | 5.1.1 | Available from https://www.lua.org/ |
| METIS | 5.1.0 | Available from http://glaros.dtc.umn.edu/gkhome/metis/metis/overview |
| Mumps | 5.1.1 | Available from http://mumps.enseeiht.fr/ |
| nanoflann | 1.1.9 | Available from http://jlblancoc.github.io/nanoflann/ |
| openal | 1.13 | Available from http://www.autodesk.com/lgplsource |
| opencl | 1.0, 1.1, 1.2 | Available from https://www.khronos.org/opencl/ |
| OpenEXR | 2.2.1 | Available from http://www.openexr.com/ |
| OpenImageIO | 2.0.5 | Available from http://openimageio.org/ |
| OpenJpeg | 2.3.0 | Available from https://www.openjpeg.org/ |
| Open Shading Language | 1.2 | Available from http://opensource.imageworks.com/?p=osl |
| OpenSubdiv | 3.3.3.master.2018.08.23 | Available from http://graphics.pixar.com/opensubdiv/ |
| PartIO | 0.1 | Available from https://www.disneyanimation.com/technology/partio.html |
| pcre | 8.4.1 | Available from http://pcre.org/ |
| ptex | 2.2 | Available from http://ptex.us/ |
| PySide | 5.12.5 | Available from http://www.autodesk.com/lgplsource |
| PyMel | 1.0.10 | Available from https://help.autodesk.com/cloudhelp/2017/ENU/Maya-Tech-Docs/PyMel/ |
| Python | 2.7.11 on Linux and Windows; 2.7.15 on MacOS | Available from https://www.python.org/ |
| Qt | 5.12.5 | Available from http://www.autodesk.com/lgplsource |
| QuadProg++ | 232 | Available from https://github.com/liuq/QuadProgpp |
| SeExpr | 0.1 | Available from https://www.disneyanimation.com/technology/seexpr.html |
| sparsepp | 0fb17374eb761e31c9256bce3a63e513e846d0bc | Available from https://github.com/greg7mdp/sparsepp |
| Swig | 3.0.12 (Python)\2.0.8[modified] (dotnet cs) | Available from http://www.swig.org |
| TinyXML | 2.5.3 | Available from http://www.grinninglizard.com/tinyxml/ |
| TBB | 2018u6 | Available from https://github.com/intel/tbb/releases/tag/2018_U6 |
| xerces | 3.1.1 | Available from http://xerces.apache.org/ |
| Zlib | 1.2.11 | Available from http://www.zlib.net/ |