fastai 2.3.1

v2.3.1

on Python PyPI

New Features

• Add support for pytorch 1.8 (#3349)
• Add support for spacy3 (#3348)
• Add support for Windows. Big thanks to Microsoft for many contributions to get this working
• Timedistributed layer and Image Sequence Tutorial (#3124), thanks to @tcapelle
• Add interactive run logging to AzureMLCallback (#3341), thanks to @yijinlee
• Batch support for more than one image (#3339)
• Have interp use ds_idx, add tests (#3332), thanks to @muellerzr
• Automatically have fastai determine the right device, even with torch DataLoaders (#3330), thanks to @muellerzr
• Add at_end feature to SaveModelCallback (#3296), thanks to @tmabraham
• Improve inplace params in Tabular's new and allow for new and test_dl to be in place (#3292), thanks to @muellerzr
• Update VSCode & Codespaces dev container (#3280), thanks to @bamurtaugh
• Add max_scale param to RandomResizedCrop(GPU) (#3252), thanks to @kai-tub
• Increase testing granularity for speedup (#3242), thanks to @ddobrinskiy

Bugs Squashed

• Make TTA turn shuffle and drop_last off when using ds_idx (#3347), thanks to @muellerzr
• Add order to TrackerCallback derived classes (#3346), thanks to @muellerzr
• Prevent schedule from crashing close to the end of training (#3335), thanks to @Lewington-pitsos
• Fix ability to use raw pytorch DataLoaders (#3328), thanks to @hamelsmu
• Fix PixelShuffle_icnr weight (#3322), thanks to @pratX
• Creation of new DataLoader in Learner.get_preds has wrong keyword (#3316), thanks to @tcapelle
• Correct layers order in tabular learner (#3314), thanks to @gradientsky
• Fix vmin parameter default (#3305), thanks to @tcapelle
• Ensure call to one_batch places data on the right device (#3298), thanks to @tcapelle
• Fix Cutmix Augmentation (#3259), thanks to @MrRobot2211
• Fix custom tokenizers for DataLoaders (#3256), thanks to @iskode
• fix error setting 'tok_tfm' parameter in TextDataloaders.from_folder
• Fix lighting augmentation (#3255), thanks to @kai-tub
• Fix CUDA variable serialization (#3253), thanks to @mszhanyi
• change batch tfms to have the correct dimensionality (#3251), thanks to @trdvangraft
• Ensure add_datepart adds elapsed as numeric column (#3230), thanks to @aberres