Version 0.30.0

• Move code that depended on the learntorank.query module and remove the learntorank library dependency (#382).
  • app.query and app.query_batch will now only accept YQL via the body parameter (lots of tests to rewrite and move to learntorank)
  • Moved app.collect_vespa_features and app.store_vespa_features features to learntorank
  • Removed gallery module from pyvespa

Version 0.29.0

Remove query module from pyvespa. Users should use the query module from the learntorank library instead. (#381)

Version 0.28.0

Deprecate query module. They are now moved to the learntorank library. (#380)

Version 0.27.0

• Remove evaluation code from pyvespa. Users should use the evaluation module from the learntorank library instead. (#377)

Version 0.26.0

• Update Vespa syntax behind pyvespa code (#371)
• Fix TensorFlow ONNX use case (#372)
• Deprecate evaluation module and methods. They are now moved to the learntorank library. (#375)

Version 0.25.0

• Allow id_field to be customizable when feeding a data frame (#370). Example:

responses = app.feed_df(df=corpus_df, include_id=True, id_field="doc_id")

Version 0.24.0

• Fix packaging issue with version 0.23.0.

Version 0.23.0

• Return list of Vespa responses as output to app.feed_batch (#361)

Version 0.22.0

• ListwiseRankingFramework now accepts .csv file path as input to learn from data that are too large to load into memory (#350)
• ListwiseRankingFramework fit functions now accept an optional hyperparameters argument. If a dict of hyperparameter values is provided the method will skip the hyperparameter search and use the provided values to fit the model. (#352)
• Add parallel distribution strategy to the ListwiseRankingFramework hyperparameter search. (#354)

Version 0.21.0

• Remove duplicate documents when collecting Vespa features with app.collect_training_data_point (#345)
• Create app.collect_vespa_features and app.store_vespa_features that use app.query_batch to speedup Vespa feature collection. (#347)
• app.collect_training_data_point and app.collect_training_data will be deprecated in future releases and should be replaced by app.collect_vespa_features and app.store_vespa_features.