Update tensorflow-datasets requirement from <4.5,>=4.2 to >=4.2,<4.9

[dependabot[bot]]

Updates the requirements on tensorflow-datasets to permit the latest version.

Release notes

Sourced from tensorflow-datasets's releases.

v4.8.0

Added

• [API] DatasetBuilder's description and citations can be specified in dedicated README.md and CITATIONS.bib files, within the dataset package (see https://www.tensorflow.org/datasets/add_dataset).
• Tags can be associated to Datasets, in the TAGS.txt file. For now, they are only used in the generated documentation.
• [API][Experimental] New ViewBuilder to define datasets as transformations of existing datasets. Also adds tfds.transform with functionality to apply transformations.
• Loggers are also called on tfds.as_numpy(...), base Logger class has a new corresponding method.
• tfds.core.DatasetBuilder can have a default limit for the number of simultaneous downloads. tfds.download.DownloadConfig can override it.
• tfds.features.Audio supports storing raw audio data for lazy decoding.
• The number of shards can be overridden when preparing a dataset: builder.download_and_prepare(download_config=tfds.download.DownloadConfig(num_shards=42)). Alternatively, you can configure the min and max shard size if you want TFDS to compute the number of shards for you, but want to have control over the shard sizes.

Changed

Deprecated

Removed

Fixed

Security

Changelog

Sourced from tensorflow-datasets's changelog.

[4.8.0] - 2022-12-21

Added

• [API] DatasetBuilder's description and citations can be specified in dedicated README.md and CITATIONS.bib files, within the dataset package (see https://www.tensorflow.org/datasets/add_dataset).
• Tags can be associated to Datasets, in the TAGS.txt file. For now, they are only used in the generated documentation.
• [API][Experimental] New ViewBuilder to define datasets as transformations of existing datasets. Also adds tfds.transform with functionality to apply transformations.
• Loggers are also called on tfds.as_numpy(...), base Logger class has a new corresponding method.
• tfds.core.DatasetBuilder can have a default limit for the number of simultaneous downloads. tfds.download.DownloadConfig can override it.
• tfds.features.Audio supports storing raw audio data for lazy decoding.
• The number of shards can be overridden when preparing a dataset: builder.download_and_prepare(download_config=tfds.download.DownloadConfig(num_shards=42)). Alternatively, you can configure the min and max shard size if you want TFDS to compute the number of shards for you, but want to have control over the shard sizes.

Changed

Deprecated

Removed

Fixed

Security

[4.7.0] - 2022-10-04

Added

• [API] Added TfDataBuilder that is handy for storing experimental ad hoc TFDS datasets in notebook-like environments such that they can be versioned, described, and easily shared with teammates.
• [API] Added options to create format-specific dataset builders. The new API now includes a number of NLP-specific builders, such as:
  • CoNNL
  • CoNNL-U
• [API] Added tfds.beam.inc_counter to reduce beam.metrics.Metrics.counter boilerplate
• [API] Added options to group together existing TFDS datasets into dataset collections

... (truncated)

Commits

• 76e2dd9 TFDS 4.8.0 RELEASE
• e61e341 Automated metadata update.
• d36d848 Automated documentation update.
• 97f65fe Update version of RedditTifu so that long_split is rebuilt. The _LONG_SPLIT f...
• 02ec50b Silence some pytype errors.
• 82fe08a Add more transformation utility functions for renaming and removing features
• 7b4f1d5 Move robomimic_ph to 'datasets/' directory, using ConfigBasedBuilder.
• 92a4ce2 Fix Github release actions
• 586f9ed Move resisc45 to 'datasets/' directory, using ConfigBasedBuilder.
• 9e35016 Move ref_coco to 'datasets/' directory, using ConfigBasedBuilder.
• Additional commits viewable in compare view

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