v1.37.0

v1.37.0 - 2026-05-29

New Features

• Optimize demo data loading by reducing in-memory consumption - Issue #2895 by @gsheni
• Add ability to store and load constraints from file - Issue #2891 by @frances-h

Maintenance

• Release notes generator failing to fetch latest milestone - Issue #2897 by @frances-h
• Use Node.js 24 compatible github actions - Issue #2893 by @gsheni

v1.36.3

v1.36.3 - 2026-05-22

New Features

• Add log events to sample_remaining_columns and sample_from_conditions - Issue #2884 by @rwedge
• Remove SingleTableProgrammableConstraint class - Issue #2882 by @frances-h

v1.36.2

v1.36.2 - 2026-05-14

Bugs Fixed

• Allow single table ProgrammableConstraint with multi-table synthesizers if table_name is set - Issue #2880 by @frances-h

v1.36.1

v1.36.1 - 2026-04-24

New Features

• Add verbosity to metadata auto-detection - Issue #2871 by @gsheni

Internal

• Modularize Metadata.detect_from_dataframe method - Issue #2875 by @R-Palazzo

v1.36.0

v1.36.0 - 2026-04-10

Bugs Fixed

• Update tests to be compatible with new RDT release - Issue #2868 by @fealho
• FixedCombinations should create columns with easy-to-understand names & values - Issue #2865 by @gsheni

v1.35.1

v1.35.1 - 2026-03-27

Bugs Fixed

• OneHotEncoding constraint diagnostic score not 1.0 - Issue #2856 by @pvk-developer
• Inequality constraint diagnostic score not 1.0 due to out of range datetimes - Issue #2855 by @gsheni
• IndexingError with FixedCombinations constraint during sample - Issue #2852 by @gsheni
• OneHotEncoding constraint can error if numerical columns have integer computer_representation - Issue #2849 by @gsheni

v1.35.0

v1.35.0 - 2026-03-19

New Features

• Allow composite keys to be specified in the metadata - Issue #2778 by @frances-h

Bugs Fixed

• Metadata visualization shows table key not relationship key for relationships - Issue #2839 by @frances-h
• [Metadata composite keys] Disallow primary key columns in column relationships - Issue #2826 by @pvk-developer
• [Metadata composite keys] Validate that primary key columns are unique - Issue #2825 by @pvk-developer
• [Metadata composite keys] Update set_primary_key docstring to indicate a list of columns is now valid - Issue #2824 by @pvk-developer
• [Metadata composite keys] Typo in error message for invalid primary keys - Issue #2823 by @pvk-developer

v1.34.3

v1.34.3 - 2026-03-06

New Features

• Metadata should be able to auto-detect cases where a primary key is also a foreign key (column_name_match algorithm) - Issue #2788 by @gsheni

v1.34.2

v1.34.2 - 2026-02-27

New Features

• Metadata validation should produce a warning if the metadata and data have columns in different orders - Issue #2822 by @pvk-developer
• Update the metadata visualization to account for primary to primary key relationships - Issue #2806 by @fealho

Bugs Fixed

• In the financial demo dataset, the metadata does not list columns in the correct order - Issue #2803 by @pvk-developer

Maintenance

• Update RELEASE guide to include conda-forge step - Issue #2832 by @sarahmish
• Make single_table get_available_demos Integration Test More Flexible - Issue #2818 by @pvk-developer

v1.34.1

v1.34.1 - 2026-02-20

Bugs Fixed

• Metadata remove_column removes unexpected relationships - Issue #2813 by @fealho
• Metadata auto-detection does not detect semantic sdtype as foreign key (column_name_match algorithm) - Issue #2799 by @fealho