# Hugging Face Transformers v4.10.0 — Release & Upgrade Intelligence
- **Product:** Hugging Face Transformers (https://huggingface.co)
- **Version:** v4.10.0
- **Released:** Aug 31, 2021
- **Impact Score:** 7/10
- **Breaking Changes:** Source flagged
- **Canonical Analysis:** https://changelogs.us/transformers/updates/v4.10.0/

## Executive Summary (TL;DR)
Hugging Face Transformers v4.10.0. Source highlight: v4.10.0: LayoutLM-v2, LayoutXLM, BEiT

## Breaking Changes & Deprecations
- Slight breaking change When loading some kinds of corrupted state dictionaries of models, the `PreTrainedModel.from_pretrained` method was sometimes silently ignoring weights. This has now become a real error.

## New Features
- Add LayoutLMv2 + LayoutXLM #12604 (@NielsRogge)
- Add BEiT #12994 (@NielsRogge)
- Add Wav2Vec2 & Hubert ForSequenceClassification #13153 (@anton-l)
- Add TF multiple choice example #12865 (@Rocketknight1)

## Bug Fixes
- Fix AutoTokenizer when no fast tokenizer is available #13336 (@sgugger)
- Fix from_pretrained with corrupted state_dict #12939 (@sgugger)
- Improving pipeline tests #12784 (@Narsil)
- Pin git python to <3.1.19 #12858 (@patrickvonplaten)
- [tests] fix logging_steps requirements #12860 (@stas00)
- [Sequence Feature Extraction] Add truncation #12804 (@patrickvonplaten)

## Upgrade Command
```bash
python -m pip install 'transformers==4.10.0'
```