OLake (v0.6.0)

March 21, 2026 – March 24, 2026

🎯 What's New

Sources

1. Filters for CDC and incremental syncs -
   Added filtering support for CDC and incremental syncs so users can selectively sync records based on configured conditions.

2. Postgres strict SSL verification support -
   Added verify-ca and verify-full SSL support for Postgres using PEM certificate content input. Also removed support for passing sslrootcert, sslcert, and sslkey as file paths; these fields now expect the actual PEM content instead.

🔧 Bug Fixes & Stability

1. Datatype utility unit tests -
   Added unit test coverage for utils/typeutils/datatype.go across type detection, comparison, timestamp precision, and SQL type mapping, and fixed invalid reflect.Value handling to map to types.Null.

2. Oracle incremental cursor timezone fix -
   Fixed incremental cursor handling for Oracle TIMESTAMP and DATE columns by stripping the session timezone offset before saving cursor values, so TZ-naive columns don’t shift and re-read already synced records.