v1.7.0

1.7.0 (2024-05-20)

Features

• read_gbq_query supports filters (9386373)
• read_gbq suggests a correct column name when one is not found (9386373)
• Add DefaultIndexKind.NULL to use as index_col in read_gbq*, creating an indexless DataFrame/Series (#662) (29e4886)
• Bigframes.bigquery.array_agg(SeriesGroupBy|DataFrameGroupby) (#663) (412f28b)
• To_datetime supports utc=False for string inputs (#579) (adf9889)

Bug Fixes

• read_gbq_table respects primary keys even when filters are set (#689) (9386373)
• Fix type error in test_cluster (#698) (14d81c1)
• Improve escaping of literals and identifiers (#682) (da9b136)
• Properly identify non-unique index in tables without primary keys (#699) (6e0f4d8)
• Remove a usage of the resource package when not available, such as on Windows (#681) (96243f2)
• The imported samples error and use peek() (#688) (1a0b744)

Performance Improvements

• Don't run query immediately from read_gbq_table if filters is set (9386373)
• Use a LIMIT clause when max_results is set (9386373)

Documentation

• Add code snippets for imported onnx tutorials (#684) (cb36e46)
• Add code snippets for imported tensorflow model (#679) (b02c401)
• Use class_weight="balanced" in the logistic regression prediction tutorial (#678) (b951549)