generated: '2026-09-03' method: searched source: https://www.mediacaption.io/docs/changelog description: Dated public changelog tracking API documentation and contract changes for v1. scheme: dated entries, no semantic version numbers; the contract itself is v1 (OpenAPI info.version 1.0.0) current_version: v1 entries: - date: '2026-08-09' breaking: false additions: - Complete local-file multipart upload, credit reconciliation, resume, polling, and transcript retrieval example. - Documented the 3 GB upload limit and upload-source cleanup windows. - date: '2026-05-26' breaking: false additions: - REST reference pages for user, balance, transcripts, bulk jobs, transcriptions, and jobs. - OpenAPI coverage for authentication, REST endpoints, errors, webhooks, billing fields, retention fields, and rate-limit headers. - Documented job-level webhook events; clarified item-level events are not sent in API v1.