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@doug-walker doug-walker released this 31 Oct 23:11
· 2 commits to RB-2.2 since this release
v2.2.0
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This is the main new feature release for this year and is the base version for the CY2023 VFX Reference Platform (which specifies 2.2.x).

We anticipate making an ABI-compatible 2.2.1 release near the end of the year that will fix any bugs found with the new features as the 2.2.0 library gets more widely tested.

New features:

PR #1659, Build the new ACES CG and Studio configs into the library itself
PR #1696, Allow OCIO configs to be archived, introducing the .ocioz file format
PR #1710, Convert to or from a known external color space
PR #1703, Add a method to query whether a color space is linear
PR #1637, Address circular build dependency between OCIO and OpenImageIO

Noteworthy bug fixes and enhancements:

PR #1711, Make the interchange roles required for config versions 2.2 or higher
PR #1691, Add support for ICC Parametric curves type 1-4
PR #1689, Add getProcessor calls that take a NamedTransform
PR #1604, Add preliminary support for ACES Metadata Files (AMF)
PR #1693, Add NamedTransform support for Baking and fix crosstalk issue
PR #1704, Add Built-in Transforms for ARRI LogC4 and Canon curves
PR #1706, Add Python 3.11 wheels
PR #1712, Fix atan2 issue with ACES viewing transforms in HLSL
PR #1656, Speed up config ID hashing (replace md5 with xxhash)
PR #1684, Allow ocioconvert, ociowrite, ocioperf to invert a DisplayViewTransform
PR #1646, Provide scripts to facilitate building OCIO on Windows
PR #1630, Improve iridas_cube parsing speed
PR #1605, Add Python source distribution package for PyPI
PR #1598, Add DisplayViewTransform support to Baker
PR #1516, Default to C++ 14 and remove OIIO from ocioperf
PR #1532, Update default branch name to "main"

Other fixes and minor enhancements:

PR #1715, Fix missing warnings issue with ociocheck command-line tool
PR #1713, Update Built-in configs with official 1.0.0 CG and Studio release
PR #1708, Enforce GL_NEAREST with GPU tetrahedral interpolation
PR #1697, Built fix (strtof_l) for MinGW
PR #1695, Add anchorpoint to supported applications
PR #1694, Log OCIO version for debugging purposes
PR #1692, Fix OpenEXR build on ninja
PR #1684, Fix for const literals in HLSL
PR #1678, Build fix (from_chars, strtol_l) for those using the musl-libc library
PR #1669, Correct http links to https
PR #1647, Build fixes for MS Visual Studio 2022
PR #1636, Print version in cmake find_package
PR #1635, Adjust 'family' description in OpenColorIO.h
PR #1632, Fix "requirement" typo in installation.rst
PR #1599, Minor build and CI fixes
PR #1594, Fix cmake issue with Windows Unicode support
PR #1542, Build fixes for C++ 20
PR #1596, Update Carol Payne as TSC Chair in GOVERNANCE.md
PR #1498, Add Rémi Achard to GOVERNANCE.md & COMMITTERS.md

Assets 2