For details on best practices with 2.0, see
[the Effective 2.0 guide](https://www.tensorflow.org/beta/guide/effective_tf2)

For information on upgrading your existing TensorFlow 1.x models, please refer
to our
[Upgrade](https://medium.com/tensorflow/upgrading-your-code-to-tensorflow-2-0-f72c3a4d83b5)
and [Migration](https://www.tensorflow.org/beta/guide/migration_guide) guides.
We have also released a collection of

  - [Changelog since v1.28.0-beta.0](#changelog-since-v1280-beta0)
  - [Changes by Kind](#changes-by-kind-17)
    - [API Change](#api-change-6)
    - [Feature](#feature-14)
  - [Dependencies](#dependencies-17)
    - [Added](#added-17)
    - [Changed](#changed-17)
    - [Removed](#removed-17)
- [v1.28.0-beta.0](#v1280-beta0)
  - [Downloads for v1.28.0-beta.0](#downloads-for-v1280-beta0)

  - [Changelog since v1.30.0-beta.0](#changelog-since-v1300-beta0)
  - [Changes by Kind](#changes-by-kind-9)
    - [Failing Test](#failing-test-1)
    - [Bug or Regression](#bug-or-regression-9)
  - [Dependencies](#dependencies-9)
    - [Added](#added-9)
    - [Changed](#changed-9)
    - [Removed](#removed-9)
- [v1.30.0-beta.0](#v1300-beta0)
  - [Downloads for v1.30.0-beta.0](#downloads-for-v1300-beta0)

is **compatibility** with Pydantic v1 and v2, to make sure your current apps keep working. Later there will be more focus on refactors, correctness, code improvements, and then **performance** improvements. Some third-party early beta testers that ran benchmarks on the beta releases of FastAPI reported improvements of **2x - 3x**. Which is not bad for just doing `pip install --upgrade fastapi pydantic`. This was not an official benchmark and I didn't check it myself, but it's a good sign.

###...

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.thead-dark th {\n    color: inherit;\n    border-color: #dee2e6;\n  }\n}\n\n/*# sourceMappingURL=bootstrap.css.map */","// Hover mixin and `$enable-hover-media-query` are deprecated.\n//\n// Originally added during our alphas and maintained during betas, this mixin was\n// designed to prevent `:hover` stickiness on iOS-an issue where hover styles\n// would persist after initial touch.\n//\n// For backward compatibility, we've kept these mixins and updated them to\n// always return their regular pseudo-classes...

#3f474e;\n}\n\n.dark-mode .border-dark {\n  border-color: #4b545c !important;\n}\n\n/*# sourceMappingURL=adminlte.css.map */","// Hover mixin and `$enable-hover-media-query` are deprecated.\n//\n// Originally added during our alphas and maintained during betas, this mixin was\n// designed to prevent `:hover` stickiness on iOS-an issue where hover styles\n// would persist after initial touch.\n//\n// For backward compatibility, we've kept these mixins and updated them to\n// always return their regular pseudo-classes...