Attribute Delete SOP now has a reference geometry whose attributes can be added to selection. Additionally, there's now an option to invert the selection (i.e. delete the non-selected attributes).

Added clearUserDataDict() and clearCachedUserDataDict() methods to hou.Node that remove all items from the node's userData and cachedUsedData respectively.

VDB Combine SOP will do nothing in flatten all mode if no vdbs match the second input, rather than erroring.

Added clearUserDataDict() and clearCachedUserDataDict() methods to hou.Node that remove all items from the node's userData and cachedUsedData respectively.

Added clearUserDataDict() and clearCachedUserDataDict() methods to hou.Node that remove all items from the node's userData and cachedUsedData respectively.

Added clearUserDataDict() and clearCachedUserDataDict() methods to hou.Node that remove all items from the node's userData and cachedUsedData respectively.

Added clearUserDataDict() and clearCachedUserDataDict() methods to hou.Node that remove all items from the node's userData and cachedUsedData respectively.

Added the pointattrib(geo), vertexattrib(geo), primattrib(geo), detailattrib(geo), attrib(geo, class) expression functions. These functions return a space-separated list of attribute names.

Added the pointattrib(geo), vertexattrib(geo), primattrib(geo), detailattrib(geo), attrib(geo, class) expression functions. These functions return a space-separated list of attribute names.

Added the pointattrib(geo), vertexattrib(geo), primattrib(geo), detailattrib(geo), attrib(geo, class) expression functions. These functions return a space-separated list of attribute names.

Added the pointattrib(geo), vertexattrib(geo), primattrib(geo), detailattrib(geo), attrib(geo, class) expression functions. These functions return a space-separated list of attribute names.

Unity plugin: Now handles loading session data failures gracefully after code domain reloads or entering/leaving play mode.

Unity plugin: Now handles loading session data gracefully after code domain reloads or entering/leaving play mode.

Unity plugin: Now handles loading session data gracefully after code domain reloads or entering/leaving play mode.

Unity plugin: Now handles loading session data gracefully after code domain reloads or entering/leaving play mode.

Unity plugin: Now handles loading session data gracefully after code domain reloads or entering/leaving play mode.

Added a parameter to HDA Processor that controls whether it will ignore or raise an error when one or more of its inputs is missing.

Added a parameter to HDA Processor that controls whether it will ignore or raise an error when one or more of its inputs is missing.

Added a parameter to HDA Processor that controls whether it will ignore or raise an error when one or more of its inputs is missing.

Added a parameter to HDA Processor that controls whether it will ignore or raise an error when one or more of its inputs is missing.

Added a parameter to HDA Processor that controls whether it will ignore or raise an error when one or more of its inputs is missing.