# Changelog of Academic Paper Search: OpenAlex, Crossref & arXiv (`thriving_adder/academic-research-papers`) Actor

- **URL**: https://apify.com/thriving_adder/academic-research-papers/changelog.md
- **Full Actor documentation**: https://apify.com/thriving_adder/academic-research-papers.md

## Changelog

### 1.0 (October 2026)

- 29 Oct 2026: README use cases and related Actors.
- 27 Oct 2026: arXiv id lookups via OpenAlex locations; budget-safe charging fix.
- Initial release: OpenAlex + Crossref (+ optional arXiv) search and DOI/arXiv lookups, merged and deduplicated.