# Changelog of CSV & Excel Data Quality Cleaner (`automation-lab/csv-excel-data-quality-cleaner`) Actor

- **URL**: https://apify.com/automation-lab/csv-excel-data-quality-cleaner/changelog.md
- **Full Actor documentation**: https://apify.com/automation-lab/csv-excel-data-quality-cleaner.md

## Changelog

### Unreleased

- Exposed allowed-value validation rules in the input schema.
- Added clear failures for misspelled or missing rule columns instead of silently skipping validation.

### 0.1.1

- Hardened public file downloads to reject local, private, link-local, and other non-public network destinations, including redirect targets.

### 0.1.0

- Added inline CSV and public CSV/XLSX file inputs with worksheet selection and bounded processing.
- Added column-name normalization, whitespace/empty-value cleanup, explicit type conversion, validation rules, and compound-key duplicate handling.
- Added cleaned dataset rows with quality metadata, a structured validation report, and downloadable CSV/XLSX files.