# Changelog of PDF Change Monitor & Diff API (`abiding_knapweed/pdf-change-monitor-diff-api`) Actor

- **URL**: https://apify.com/abiding_knapweed/pdf-change-monitor-diff-api/changelog.md
- **Full Actor documentation**: https://apify.com/abiding_knapweed/pdf-change-monitor-diff-api.md

## Changelog

### 0.1.1 — 2026-07-28

- Fixed monitor startup with the mapping returned by the Apify Python client.
- Replaced the heavy public compare and monitor samples with small, immutable
  release fixtures.

### 0.1.0 — 2026-07-28

- Released extract, compare, and monitor modes on Apify Store.
- Added bounded native-text extraction and deterministic OCR for scanned
  documents.
- Added Markdown, structured JSON, page references, OCR provenance, and
  content-addressed evidence.
- Added table-aware comparison with cell-level differences when structure is
  unambiguous and documented fallbacks when it is not.
- Added spending, file-size, page-count, download, and per-page OCR limits.
- Added isolated PDF and Tesseract execution with fixed release dependencies.
- Added three saved Tasks for extraction, revision comparison, and monitoring.
- Enabled Pay per event + usage with charges only for completed product events.