text: 
  
  TITLE
  DebertaV2Tokenizer wasn't added to the __init__ file  
  
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  ### System Info
  
  ```shell
  - `transformers` version: 4.19.0.dev0
  - Platform: Linux-5.11.0-46-generic-x86_64-with-glibc2.29
  - Python version: 3.8.10
  - Huggingface_hub version: 0.5.1
  - PyTorch version (GPU?): 1.10.1+cu113
  - Tensorflow version (GPU?): not installed
  - Flax version (CPU?/GPU?/TPU?): not installed 
  - Jax version: not installed
  - JaxLib version: not installed
  - Using GPU in script?: Yes
  - Using distributed or parallel set-up in script?: No
  ```
  
  
  ### Who can help?
  
  Hey, I just saw that the pull request for DebertaV2Tokenizer and DebertaV2TokenizerFast #15529 was merged around two weeks ago. Unfortunately, importing DebertaV2Tokenizer or DebertaV2TokenizerFast did not work. This is seems to happen because "DebertaV2Tokenizer" wasn't added to the `__init__` file https://github.com/huggingface/transformers/blob/main/src/transformers/__init__.py#L181
  `"models.deberta_v2": ["DEBERTA_V2_PRETRAINED_CONFIG_ARCHIVE_MAP", "DebertaV2Config"],`
  
  Adding it to the file fixes the problem
  
  @SaulLu
  
  
  ### Information
  
  - [ ] The official example scripts
  - [ ] My own modified scripts
  
  ### Tasks
  
  - [ ] An officially supported task in the `examples` folder (such as GLUE/SQuAD, ...)
  - [ ] My own task or dataset (give details below)
  
  ### Reproduction
  
  `from transformers import DebertaV2TokenizerFast, DebertaV2Tokenizer`
  
  ### Expected behavior
  
  ```shell
  To import the tokenizer and not throw an error.
  ```
  