# Changelog of HTTP Content-Type & Charset Checker | URL Audit (`quanmatrix/content-type-charset-auditor`) Actor

- **URL**: https://apify.com/quanmatrix/content-type-charset-auditor/changelog.md
- **Full Actor documentation**: https://apify.com/quanmatrix/content-type-charset-auditor.md

## Changelog

### 2026-09-05

- Initial QuanMatrix release baseline for **Content-Type & Charset Auditor**.
- Apify-native input/output schemas and dataset view validated.
- Automated health, Task readiness, Store discovery, and release quality monitoring enabled.

### 2026-09-09

- Added bounded content-signature validation, expected-kind contract checks, response snapshots/drift and CI gating; corrected schemas.

- Added bounded configurable batch concurrency for faster, isolated portfolio audits.

- 2026-10-25: validate and deduplicate target arrays; reject empty targets and malformed baseline maps before network work.