12.1.0

Deprecations

Image getdata() ^^^^^^^^^^^^^^^

:py:meth:~PIL.Image.Image.getdata has been deprecated. :py:meth:~PIL.Image.Image.get_flattened_data can be used instead. This new method is identical, except that it returns a tuple of pixel values, instead of an internal Pillow data type.

API changes

ImageMorph build_default_lut() ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

To match the behaviour of :py:meth:~PIL.ImageMorph.LutBuilder.build_lut, :py:meth:~PIL.ImageMorph.LutBuilder.build_default_lut() now returns the new LUT.

API additions

Image get_flattened_data() ^^^^^^^^^^^^^^^^^^^^^^^^^^

:py:meth:~PIL.Image.Image.get_flattened_data is identical to the deprecated :py:meth:~PIL.Image.Image.getdata, except that the new method returns a tuple of pixel values, instead of an internal Pillow data type.

Specify window in ImageGrab on macOS ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

When using :py:meth:~PIL.ImageGrab.grab, a specific window can now be selected on macOS in addition to Windows. On macOS, this is a CGWindowID::

from PIL import ImageGrab
ImageGrab.grab(window=cgwindowid)

Other changes

Added MorphOp support for 1 mode images ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

:py:class:~PIL.ImageMorph.MorphOp now supports both 1 mode and L mode images.