Software Open Access

python-pillow/Pillow: 8.2.0

Hugo van Kemenade; wiredfool; Andrew Murray; Alex Clark; Alexander Karpinsky; Ondrej Baranovič; Christoph Gohlke; Jon Dufresne; Brian Crowell; David Schmidt; Konstantin Kopachev; Alastair Houghton; Sandro Mani; Steve Landey; vashek; Josh Ware; Jason Douglas; David Caro; Uriel Martinez; Steve Kossouho; Riley Lahd; Stanislau T.; Antony Lee; Eric W. Brown; Oliver Tonnhofer; Mickael Bonfill; Peter Rowlands (변기호); Fahad Al-Saidi; German Novikov; Michał Górny


Dublin Core Export

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  <dc:creator>Hugo van Kemenade</dc:creator>
  <dc:creator>wiredfool</dc:creator>
  <dc:creator>Andrew Murray</dc:creator>
  <dc:creator>Alex Clark</dc:creator>
  <dc:creator>Alexander Karpinsky</dc:creator>
  <dc:creator>Ondrej Baranovič</dc:creator>
  <dc:creator>Christoph Gohlke</dc:creator>
  <dc:creator>Jon Dufresne</dc:creator>
  <dc:creator>Brian Crowell</dc:creator>
  <dc:creator>David Schmidt</dc:creator>
  <dc:creator>Konstantin Kopachev</dc:creator>
  <dc:creator>Alastair Houghton</dc:creator>
  <dc:creator>Sandro Mani</dc:creator>
  <dc:creator>Steve Landey</dc:creator>
  <dc:creator>vashek</dc:creator>
  <dc:creator>Josh Ware</dc:creator>
  <dc:creator>Jason Douglas</dc:creator>
  <dc:creator>David Caro</dc:creator>
  <dc:creator>Uriel Martinez</dc:creator>
  <dc:creator>Steve Kossouho</dc:creator>
  <dc:creator>Riley Lahd</dc:creator>
  <dc:creator>Stanislau T.</dc:creator>
  <dc:creator>Antony Lee</dc:creator>
  <dc:creator>Eric W. Brown</dc:creator>
  <dc:creator>Oliver Tonnhofer</dc:creator>
  <dc:creator>Mickael Bonfill</dc:creator>
  <dc:creator>Peter Rowlands (변기호)</dc:creator>
  <dc:creator>Fahad Al-Saidi</dc:creator>
  <dc:creator>German Novikov</dc:creator>
  <dc:creator>Michał Górny</dc:creator>
  <dc:date>2021-04-01</dc:date>
  <dc:description>https://pillow.readthedocs.io/en/stable/releasenotes/8.2.0.html
Changes

Security fixes for 8.2.0 #5377 [@hugovk]
Move getxmp() to JpegImageFile #5376 [@radarhere]
Added getxmp() method #5144 [@UrielMaD]
Compile LibTIFF with CMake on Windows #5359 [@nulano]
Add ImageShow support for GraphicsMagick #5349 [@latosha-maltba]
Tiff crash fixes in TiffDecode.c #5372 [@wiredfool]
Remove redundant check (addition to #5364) #5366 [@kkopachev]
Do not load transparent pixels from subsequent GIF frames #5333 [@radarhere]
Use LZW encoding when saving GIF images #5291 [@raygard]
Set all transparent colors to be equal in quantize() #5282 [@radarhere]
Allow PixelAccess to use Python int when parsing x and y #5206 [@radarhere]
Removed Image._MODEINFO #5316 [@radarhere]
Add preserve_tone option to autocontrast #5350 [@elejke]
Only import numpy when necessary #5323 [@radarhere]
Fixed linear_gradient and radial_gradient I and F modes #5274 [@radarhere]
Add support for reading TIFFs with PlanarConfiguration=2  #5364 [@wiredfool]
More OSS-Fuzz support #5328 [@wiredfool]
Do not premultiply alpha when resizing with Image.NEAREST resampling #5304 [@nulano]
Use quantization method attributes #5353 [@radarhere]
Dynamically link FriBiDi instead of Raqm #5062 [@nulano]
Removed build_distance_tables return value #5363 [@radarhere]
Allow fewer PNG palette entries than the bit depth maximum when saving #5330 [@radarhere]
Use duration from info dictionary when saving WebP #5338 [@radarhere]
Improved efficiency when creating GIF disposal images #5326 [@radarhere]
Stop flattening EXIF IFD into getexif() #4947 [@radarhere]
Replaced tiff_deflate with tiff_adobe_deflate compression when saving TIFF images #5343 [@radarhere]
Save ICC profile from TIFF encoderinfo #5321 [@radarhere]
Moved RGB fix inside ImageQt class #5268 [@radarhere]
Fix -Wformat error in TiffDecode #5305 [@lukegb]
Allow alpha_composite destination to be negative #5313 [@radarhere]
Ensure file is closed if it is opened by ImageQt.ImageQt #5260 [@radarhere]
Added ImageDraw rounded_rectangle method #5208 [@radarhere]
Added IPythonViewer #5289 [@radarhere]
Only draw each rectangle outline pixel once #5183 [@radarhere]
Use mmap instead of built-in Win32 mapper #5224 [@radarhere]
Handle PCX images with an odd stride #5214 [@radarhere]
Only read different sizes for "Large Thumbnail" MPO frames #5168 [@radarhere]

Dependencies

Updated harfbuzz to 2.8.0 #5334 [@radarhere]

Deprecations

Deprecated categories #5351 [@radarhere]

Documentation

Docs: Fix link in release notes #5371 [@hugovk]
Corrected grammar #5332 [@radarhere]
Document Raqm/FriBiDi linking changes #5365 [@nulano]
Deprecated categories #5351 [@radarhere]
Document quantize method defaults and mode support #5352 [@radarhere]
Document prerequisites and Python development libraries for Alpine #5361 [@radarhere]
Listed Debian packages #5360 [@radarhere]
Contributing docs: Include release notes as needed or appropriate #5357 [@hugovk]
Updated macOS tested Pillow versions #5354 [@radarhere]
Added release notes for #4947 #5344 [@radarhere]
Updated list of TIFF compression methods #5336 [@radarhere]
Document #5321 #5327 [@radarhere]
Added link to class and function in release notes #5318 [@radarhere]
Document license for several fonts #5215 [@radarhere]

Testing

Fix pytest valgrind warnings #5373 [@wiredfool]
Updated Ghostscript to 9.54.0 #5368 [@radarhere]
Increased use of assert_image_equal_tofile #5345 [@radarhere]
Added test for saving PNG with bits keyword #5331 [@radarhere]
Updated harfbuzz to 2.8.0 #5334 [@radarhere]
Add pytest-timeout to CI and requirements.txt #5329 [@wiredfool]
Fixed unclosed file warning #5325 [@radarhere]
Updated shell for mkdir commands #5219 [@radarhere]
Document and add tests for SBIX color font support #5155 [@nulano]
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  <dc:identifier>https://zenodo.org/record/4659051</dc:identifier>
  <dc:identifier>10.5281/zenodo.4659051</dc:identifier>
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  <dc:relation>url:https://github.com/python-pillow/Pillow/tree/8.2.0</dc:relation>
  <dc:relation>doi:10.5281/zenodo.596518</dc:relation>
  <dc:relation>url:https://zenodo.org/communities/zenodo</dc:relation>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:title>python-pillow/Pillow: 8.2.0</dc:title>
  <dc:type>info:eu-repo/semantics/other</dc:type>
  <dc:type>software</dc:type>
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