# Changelog of Car Value, Depreciation & 5-Year Cost to Own (`prodiger/car-valuation-scraper`) Actor

- **URL**: https://apify.com/prodiger/car-valuation-scraper/changelog.md
- **Full Actor documentation**: https://apify.com/prodiger/car-valuation-scraper.md

## Changelog

### 0.1 — 2026-08-15

Initial release.

- Batch vehicle valuation via the official [vehicles.dev](https://vehicles.dev) API (Bearer key).
- Three optional datasets per vehicle: **market value**, **depreciation**, **cost to own (fuel & CO₂)**.
- Input: `vehicles[]` list of `{ make, model, year }` (plus a single-vehicle shortcut), run-level and per-vehicle market-value refiners.
- Operator credential (`VEHICLES_DEV_API_KEY` env secret) with optional per-run BYOK `apiKey` override.
- Pay-per-event pricing: `actor_start` + one event per dataset result returned. Deduplicated by make/model/year; only 2xx results are billed (charged after a successful dataset write).
- Bounded-concurrency fan-out with per-account-rate-limit-aware defaults, migration-safe run state, RFC 9457 error handling (terminal on bad key / out of credits), and an optional `customMapFunction`.