4D ODBC Pro
Starting with 4D v19, 4D ODBC Pro plug-in is no longer available on all platforms. It is now recommended to use the built-in ODBC/SQL pass-through (see SQL LOGIN and Overview of SQL Commands) or the 4D REST API to handle ODBC/SQL connectivity features.

4D for OCI on macOS
Starting with 4D v19, 4D for OCI plug-in is no longer available on macOS. It is now recommended to use the built-in ODBC/SQL pass-through (see SQL LOGIN and Overview of SQL Commands) or the 4D REST API to handle connectivity features on this platform.

4D ODBC Driver on macOS
Starting with 4D v19, 4D ODBC Driver is no longer available on macOS. It is now recommended to use the 4D REST API for external data access on this platform.