Changes in version 0.4.1 (2023-03-14)                  

  - Relax validation of model argument in functions
    create_chat_completion(), create_fine_tune(), create_moderation(),
    create_embedding(), create_transcription(), and
    create_translation(). Otherwise, each time OpenAI will roll out a
    new model, the list of models has to be updated

                 Changes in version 0.4.0 (2023-03-07)                  

  - Add endpoints create_chat_completion(), create_transcription(), and
    create_translation()
  - Downgrade R dependence to 3.5
  - Remove redundant options of upload_file()'s argument purpose, namely
    "search", "answers", and "classifications"
  - Update links in documentation

                 Changes in version 0.3.0 (2022-12-12)                  

  - Remove outdated endpoints create_answer(), create_classification(),
    and create_search()
  - Deprecate retrieve_engine() and list_engines()
  - Deprecate engine_id argument in create_completion(), create_edit(),
    and create_embedding()

                 Changes in version 0.2.0 (2022-12-04)                  

  - Add new DALL-E functions, namely create_image(),
    create_image_edit(), and create_image_variation()

  - Add the new function create_moderation() that checks whether the
    input violates OpenAI's Content Policy

  - Add new model-related functions, namely list_models() and
    retrieve_model()

                 Changes in version 0.1.0 (2022-06-07)                  

  - Initial version