v1.2.0

Release v1.2.0: Project Renaming & Enhanced Data Parsing

Happy new year 2026 🎉🎉🎉

Features

• Support comma-formatted numbers: Added the ability to correctly parse amount values containing thousand separators (e.g., "1,234.56"). This includes a new cleaning pipeline that sanitizes numeric data before validation.

Bugfixes

• Fix user column detection: Forced detection logic to prioritize user-specified column names over auto-detection defaults.
• Fix test case: Corrected the auto-detection test suite to properly handle unknown column names.

Refactors

• (Breaking) Project Renaming: The project has been renamed from easysplit to splitbill. This includes directory structure changes (src/easysplit -> src/splitbill).
• DataColumn Enum: Introduced a DataColumn enum to improve code maintainability and type safety for column references.

Chore

• Updated .gitignore configuration.

v1.1.0

Full Changelog: v1.0.0...v1.1.0

Bugfixes

• graph edge number count
• zero-net-flow node handling

Management

• use uv for development env management

User-friendly

• column name aliases (auto-detection)
• input data validation
• output settlement scheme formatter

v1.0.0

The first released version of EasySplit! (previous easy-trip-split)

• Provide CLI and python package for usage.
• Support processing multiple currencies of different transactions and concluding to a single standard currency for final settlement.
• Support dumping out the result settlement sheet, as well as the preprocessed data. (The amounts are converted according to the given exchange rates)