reftable

Migrating Repositories to Git 3.0: Moving to SHA-256 and Reftablessitepoint.com

The article outlines a step‑by‑step workflow for migrating existing Git repositories to the new SHA‑256 object format and reftable reference backend, including an audit script, conversion commands, and rollback guidance. Following the guide lets teams modernize their repos, improve scalability and address SHA‑1 security concerns.