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Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
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    http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
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Migrating from previous packages
Migrating from transformers v3.x to v4.x
A couple of changes were introduced when the switch from version 3 to version 4 was done. Below is a summary of the
expected changes:
1. AutoTokenizers and pipelines now use fast (rust) tokenizers by default.
