- en: Feature Classifications
  id: totrans-0
  prefs:
  - PREF_H1
  type: TYPE_NORMAL
  zh: 功能分类
- en: 原文：[https://pytorch.org/audio/stable/feature_classifications.html](https://pytorch.org/audio/stable/feature_classifications.html)
  id: totrans-1
  prefs:
  - PREF_BQ
  type: TYPE_NORMAL
  zh: 原文：[https://pytorch.org/audio/stable/feature_classifications.html](https://pytorch.org/audio/stable/feature_classifications.html)
- en: 'Features described in this documentation are classified by release status:'
  id: totrans-2
  prefs: []
  type: TYPE_NORMAL
  zh: 本文档中描述的功能按发布状态分类：
- en: '*Stable:* These features will be maintained long-term and there should generally
    be no major performance limitations or gaps in documentation. We also expect to
    maintain backwards compatibility (although breaking changes can happen and notice
    will be given one release ahead of time).'
  id: totrans-3
  prefs: []
  type: TYPE_NORMAL
  zh: 稳定：这些功能将长期保持，并且通常不会有主要性能限制或文档中的差距。我们也希望保持向后兼容性（尽管可能会发生破坏性更改，并且会提前一个版本发布通知）。
- en: '*Beta:* Features are tagged as Beta because the API may change based on user
    feedback, because the performance needs to improve, or because coverage across
    operators is not yet complete. For Beta features, we are committing to seeing
    the feature through to the Stable classification. We are not, however, committing
    to backwards compatibility.'
  id: totrans-4
  prefs: []
  type: TYPE_NORMAL
  zh: Beta：功能被标记为Beta，因为API可能会根据用户反馈而更改，因为性能需要改进，或者因为跨运算符的覆盖范围尚未完全。对于Beta功能，我们承诺将该功能推进到稳定分类。然而，我们不承诺向后兼容。
- en: '*Prototype:* These features are typically not available as part of binary distributions
    like PyPI or Conda, except sometimes behind run-time flags, and are at an early
    stage for feedback and testing.'
  id: totrans-5
  prefs: []
  type: TYPE_NORMAL
  zh: 原型：这些功能通常不作为PyPI或Conda等二进制发行版的一部分提供，除非有时在运行时标志后面，并且处于反馈和测试的早期阶段。