0.1.2

0.1.2

2026-05-21

Core

SSH tunnel support. Connect Supermetal to your database through a bastion host when direct port access is not available or when you want an additional layer of security. The bastion forwards traffic to your database, so the database can stay inside a private network. Initial coverage is MySQL source, PostgreSQL source, and PostgreSQL target.

2026-05-20

Targets

Apache Iceberg

Caps S3 multipart part size at 64 MiB by default, fixing an edge case where large snapshot writes failed on oversized parts. Also fixes a Variant column bug that surfaced on CDC equality deletes.