# Changelog of Cron Expression Builder & Validator (`perryay/cron-expression-builder-validator`) Actor

- **URL**: https://apify.com/perryay/cron-expression-builder-validator/changelog.md
- **Full Actor documentation**: https://apify.com/perryay/cron-expression-builder-validator.md

#### 2.0

- Batch validation (100+ expressions), full schedule audit with overlap/gap detection, cron expression builder UI, field-level explanations, MCP integration

#### 1.0

- Initial release — single expression validation with next times