Release Date: August 4, 2014.

• pre-integrated volume rendering, reduces layering artefacts in volumes
• real-time antialiasing

• volume now takes a ramp as its third argument
• volume_color can color volumes by custom ramps and ramp presets
• volume_ramp_new can register a new volume ramp preset
• desaturate desaturates colors
• join_states creates a multi-state object from multiple objects
• alphatoall transfers atom properties from the CA atoms to the full residue
• loadall loads all files from a file name pattern
• centerofmass calculates the center of mass
• extra_fit performs a many-to-one alignment
• api queries API details about a command

• mmCIF loading improvements:
  • multi-model support
  • read secondary structure
• iterate/alter/label “s.” setting autocompletion
• better internal GUI menu performance by submenu callable support
• run pml and py script with “load”
• support ccp4 maps with mode 0 and 1
• Simple text editor to edit pymolrc (Tk GUI: File > Edit pymolrc)

• volume_mode to toggle between post-classified and pre-integrated volume rendering
• intensity adjustment when changing volume_layers
• antialias_shader

• fix distorted labels with stereo walleye/crosseye
• fix atom properties: assign empty string
• fix cartoon picking doesn't honor masking atoms/objects
• fix: cyclic nucleotide was marked as polymer

• reimplemented volume carving
• revert opaque_background support for “draw” since it broke background color in real-time rendering (always black)

• Fixed mouse wheel operations on Windows for non-maximized viewer window
• Fixed broken “putty” cartoons

• Fixed ray tracing “dots” representation
• Fixed SMAA (antialias_shader=2) for Nvidia cards