* Added support for specifying behavior of rare / OOV multiclass labels. * Added anomaly types related to weighted features. * Added support for storing lift stats on weighted examples.
Breaking changes
* The removal of `lift_series` from `CategoricalCrossStats` and the change of type of `LiftSeries.LiftValue.lift` from float to double will cause parsing failures for serialized protos written written by version 0.21.0 which contained the deleted or changed fields.
Deprecations
0.21.0
Major Features and Improvements
Bug Fixes and Other Changes
* Added protos for categorical cross statistics using lift. * Added a new type of Anomaly: FLOAT_TYPE_HAS_NAN * Added a new field to float_domain: disallow_nans
Breaking Changes
Deprecations
0.15.2
Major Features and Improvements
Bug Fixes and Other Changes
* Added SparseTensor to TensorRepresentation. * Added a new type of Anomaly
Breaking Changes
Deprecations
0.15.1
Bug Fixes and Other Changes
* Add WeightedFeature to schema. * Add min_examples_count to DatasetConstraints and DATASET_LOW_NUM_EXAMPLES anomaly type. * Add TimeOfDay domain and UNIX_DAY granularity for TimeDomain in schema. * Added TensorRepresentation to schema.
0.15.0
No significant changes. Upgrading to keep version alignment.
Major Features and Improvements
Bug Fixes and Other Changes
* Adding CustomMetric to PerformanceMetric.
Breaking changes
Deprecations
0.14.0
Major Features and Improvements
Bug Fixes and Other Changes
* Added an Any field to Schema Feature, for storing arbitrary structured data.
Breaking changes
* Refactoring ProblemStatement and related protos. At present, these are not stable.