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OmegaConf 2.2.1
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@Jasha10 Jasha10 released this 17 May 20:30
· 90 commits to master since this release
v2.2.1
fc51948

2.2.1 (2022-05-17)

OmegaConf 2.2 is a major release. The most significant area of improvement in
2.2 is support for more flexible type hints in structured configs. In addition,
OmegaConf now natively supports two new primitive types, bytes and pathlib.Path.

Features

  • Support unions of primitive types in structured config type hints (typing.Union) (#144)
  • Support nested container type hints in structured configs, e.g. dict-of-dict and list-of-list (#427)
  • Improve support for optional element types in structured config container type hints (typing.Optional) (#460)
  • Add support for bytes-typed values (#844)
  • Add support for pathlib.Path-typed values (#97)
  • ListConfig now implements slice assignment (#736)
  • Enable adding a ListConfig to a list via the ListConfig.__radd__ dunder method (#849)
  • Add OmegaConf.missing_keys(), a method that returns the missing keys in a config object (#720)
  • Add OmegaConf.clear_resolver(), a method to remove interpolation resolvers by name (#769)
  • Enable the use of a pipe symbol | in unquoted strings in OmegaConf interpolations (#799)

Bug Fixes

  • OmegaConf.to_object now works properly with structured configs that have init=False fields (#789)
  • Fix bugs related to creation of structured configs from dataclasses having fields with a default_factory (#831)
  • Fix default value initialization for structured configs created from subclasses of dataclasses (#817)

API changes and deprecations

  • Removed support for OmegaConf.is_none(cfg, "key"). Please use cfg.key is None instead. (#547)
  • Removed support for ${env} interpolations. ${oc.env} should be used instead. (#573)
  • Removed OmegaConf.get_resolver(). Please use OmegaConf.has_resolver() instead. (#608)
  • Removed support for OmegaConf.is_optional(). (#698)
  • Improved error message when assigning an invalid value to int or float config nodes (#743)
  • To conform with the MutableMapping API, the DictConfig.items method now returns an object of type ItemsView, and DictConfig.keys will now always return a KeysView (#848)
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