Blender

Blender is the open-source software for 3D modeling, animation, rendering, post-production, interactive creation and playback. It is available for all major operating systems under the GNU General Public License. Its animations systems support a variety of techniques and tasks, allowing the creation of complex animations.

• Spherical Stereo images rendering support for VR
• Grease Pencil is now a full 2D drawing & animation tool!
• Viewport Rendering improvements
• New Freehand curves drawing over surfaces!
• Bendy Bones, powerful new options for B-Bones
• Alembic support: import/export basic operators
• Cloth Physics: new Dynamic Base Mesh and Simulation Speed option
• New Add-ons, individual preferences, Python APIs changes, and a lot of new & updated add-ons!
• Many more features, improvements and the usual huge bug-fixes list