* Add support for declaring sparse features. * Add support for schema diff regions.
Bug Fixes and Other Changes
Breaking changes
Deprecations
0.9.0
Major Features and Improvements
* Adding functionality for handling structured data.
Bug Fixes and Other Changes
* StructStatistics.common_statistics changed to StructStatistics.common_stats to agree with Facets.
Breaking changes
* The change from StructStatistics.common_statistics to StructStatistics.common_stats may break code that had this field set and was serializing to some text format. The wire format should be fine.
0.6.0
Major Features and Improvements
* Use the same version of protobuf as tensorflow. * Added support for structural statistics. * Added new error types. * Removed DiffRegion. * added RankHistogram to CustomStatistics.
Bug Fixes and Other Changes
Breaking changes
* Removed DiffRegion.
0.5.0
Major Features and Improvements
* Established tf.Metadata as a standalone package.
Bug Fixes and Other Changes
Breaking changes
* Moved tf.Metadata code out of TF-Transform code tree, requiring package dependency updates and import updates.