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Please dive right into the release notes below for more detailed information on the rebirth latest version of your favorite renderer!

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Opacity from Presence — We now support partial presence values (values between 0 and 1) for true opacity. This changes to how we calculate presence on camera rays and results in noise-free partially opaque effects up to a user-specified depth in the integrator.

OpenVDB Updated — PxrVolume provides more sampling options to enhance performance as well as new support for OpenVDB 4.0.

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