# Changelog of UUID Lab 🔢 — UUID v4/v7, Nanoid, Short ID & ULID Generator (`perryay/uuid-lab`) Actor

- **URL**: https://apify.com/perryay/uuid-lab/changelog.md
- **Full Actor documentation**: https://apify.com/perryay/uuid-lab.md

#### 1.2.0

- 📋 Added structured output schema with all result field definitions
- 🗂️ Added dataset schema with field definitions and views

#### 1.1.0

- Batch mode: generate multiple different ID types in a single run via `batch` array
- Output format: new `outputFormat` parameter (json, csv, plain)

#### 1.0.0

- Initial release
- UUID v4/v7, nanoid, short ID, ULID generation
- Configurable count, length, and alphabet
- Deduplication and performance stats in output