Released: Apr 6, 2026

Updates in 5.8.0

Features

• Added support for RAD Studio 13 Florence Release 1.
• Added support for PostgreSQL 18.
• Added support for protocol 3.2.
• Added support for virtual generated columns.

Fixes

• Fixed an issue with the 'UTF-8' value in the Charset connection option.

Released: Sep 22, 2025

Updates in 5.7.0

Features

• Added support for Embarcadero RAD Studio 13 Florence.
• Added the RequiredFields option.

Fixes

• Fixed an issue with handling bytea on non-Unicode servers.
• Fixed an issue with reading large data.
• Fixed a bug that occurred when working with partitioned tables.

Released: Mar 25, 2025

Updates in 5.6.0

Features

• Added support for Embarcadero RAD Studio 12 Athens Release 3.
• Added support for the RAD Studio 64-bit IDE.

Fixes

• Fixed a bug with the bytea data type on a non-Unicode server.

Released: Oct 31, 2024

Updates in 5.5.0

Features

• Added support for PostgreSQL 17.
• Added support for Embarcadero RAD Studio 12 Athens Release 2.
• Improved performance.

Fixes

• Fixed bug with a query when MATERIALIZED is used.
• Fixed bug with a user using tables named pg_class.
• Fixed bug with using tables with the same names in different schemas.

Released: May 9, 2024

Updates in 5.4.1

Features

• Added support for Embarcadero RAD Studio 12 Athens Release 1.

Fixes

• Fixed bug with stored procedure parameters.
• Fixed the "The operator is not unique: unknown - unknown" error.
• Fixed bug when processing identity field.

Released: Nov 15, 2023

Updates in 5.4.0

Features

• Added support for Embarcadero RAD Studio 12 Athens.
• Added support for PostgreSQL 16.
• Added support for Apple macOS Sonoma.
• Added support for PREPARE/EXECUTE commands.

Released: Mar 29, 2023

Updates in 5.3.0

Features

• Added support for PostgreSQL 15.
• Added support for Embarcadero RAD Studio 11 Alexandria Release 3.

Fixes

• Fixed bug with reading fields of type REAL using the Auto protocol.
• Fixed bug with the "Range Check Error" exception when reading BLOB data.

Released: Sep 26, 2022

Updates in 5.2.0

Features

• Added support for Embarcadero RAD Studio 11 Alexandria Release 2.
• Added support for 'SCRAM-SHA-256-PLUS' authentication mechanism.
• Added the 'MultipleConnections' connection parameter.
• Improved the performance when opening a connection.

Fixes

• Fixed bug with international characters in error messages.

Released: Dec 10, 2021

Updates in 5.1.1

Features

• Added support for PostgreSQL 14.
• Added stored procedure OUT parameters in PostgreSQL 14.

Fixes

• Fixed bug with Access Violation when table name is not quoted.
• Fixed bug when working with WIN1252 encoding.

Released: Sep 16, 2021

Updates in 5.0.1

Features

• Added support for Embarcadero RAD Studio 11 Alexandria.
• Added support for Apple macOS ARM target platform.

Fixes

• Fixed bug with executing stored procedures in PostgreSQL version 8.1 and earlier.