DEV: Stop testing on Python 3.8 and start testing on Python 3.14 #3411
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Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## main #3411 +/- ##
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+ Coverage 96.94% 96.95% +0.01%
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Files 55 55
Lines 9333 9333
Branches 1708 1708
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+ Hits 9048 9049 +1
+ Misses 170 169 -1
Partials 115 115 ☔ View full report in Codecov by Sentry. 🚀 New features to boost your workflow:
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The Windows tests are currently failing due to a changed behavior in Pillow. As far as I can tell, the output still looks identical. Let's wait for upstream at python-pillow/Pillow#9121 until considering further actions. |
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j-t-1
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Aug 5, 2025
…pdf#3411) Related to py-pdf#3051 and py-pdf#3408. This updates some of the binary dependencies as well to avoid side effects on Python 3.14. Nevertheless, Pillow 11.1.0 would indeed introduce a side effect, which required us to change the tests to check pixel data instead of byte data for the PNG file comparison.
stefan6419846
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Aug 11, 2025
## What's new ### Security (SEC) - Limit decompressed size for FlateDecode filter (#3430) by @stefan6419846 ### Deprecations (DEP) - Drop Python 3.8 support (#3412) by @stefan6419846 ### New Features (ENH) - Move BlackIs1 functionality to tiff_header (#3421) by @j-t-1 ### Robustness (ROB) - Skip Go-To actions without a destination (#3420) by @badGarnet ### Developer Experience (DEV) - Update code style related libraries (#3414) by @stefan6419846 - Update mypy to 1.17.0 (#3413) by @stefan6419846 - Stop testing on Python 3.8 and start testing on Python 3.14 (#3411) by @stefan6419846 ### Maintenance (MAINT) - Cleanup deprecations (#3424) by @stefan6419846 [Full Changelog](5.9.0...6.0.0)
OpenNingia
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Oct 23, 2025
…pdf#3411) Related to py-pdf#3051 and py-pdf#3408. This updates some of the binary dependencies as well to avoid side effects on Python 3.14. Nevertheless, Pillow 11.1.0 would indeed introduce a side effect, which required us to change the tests to check pixel data instead of byte data for the PNG file comparison.
OpenNingia
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Oct 23, 2025
## What's new ### Security (SEC) - Limit decompressed size for FlateDecode filter (py-pdf#3430) by @stefan6419846 ### Deprecations (DEP) - Drop Python 3.8 support (py-pdf#3412) by @stefan6419846 ### New Features (ENH) - Move BlackIs1 functionality to tiff_header (py-pdf#3421) by @j-t-1 ### Robustness (ROB) - Skip Go-To actions without a destination (py-pdf#3420) by @badGarnet ### Developer Experience (DEV) - Update code style related libraries (py-pdf#3414) by @stefan6419846 - Update mypy to 1.17.0 (py-pdf#3413) by @stefan6419846 - Stop testing on Python 3.8 and start testing on Python 3.14 (py-pdf#3411) by @stefan6419846 ### Maintenance (MAINT) - Cleanup deprecations (py-pdf#3424) by @stefan6419846 [Full Changelog](py-pdf/pypdf@5.9.0...6.0.0)
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Related to #3051 and #3408.