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65 lines
980 B
ReStructuredText
65 lines
980 B
ReStructuredText
11.1.0
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------
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Security
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========
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TODO
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^^^^
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TODO
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:cve:`YYYY-XXXXX`: TODO
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^^^^^^^^^^^^^^^^^^^^^^^
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TODO
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Backwards Incompatible Changes
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==============================
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TODO
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^^^^
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Deprecations
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============
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TODO
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^^^^
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TODO
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API Changes
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===========
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TODO
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^^^^
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TODO
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API Additions
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=============
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Check for zlib-ng
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^^^^^^^^^^^^^^^^^
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You can check if Pillow has been built against the zlib-ng version of the
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zlib library, and what version of zlib-ng is being used::
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from PIL import features
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features.check_feature("zlib_ng") # True or False
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features.version_feature("zlib_ng") # "2.2.2" for example, or None
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Other Changes
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=============
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Saving JPEG 2000 CMYK images
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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With OpenJPEG 2.5.3 or later, Pillow can now save CMYK images as JPEG 2000 files.
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zlib-ng in wheels
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^^^^^^^^^^^^^^^^^
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Wheels are now built against zlib-ng for improved speed. In tests, saving a PNG
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was found to be more than twice as fast at higher compression levels.
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