Implementation of the PostgreSQL wire protocol in ClickHouse.
Why it matters
This feature enables ClickHouse to communicate using the PostgreSQL wire protocol, allowing PostgreSQL clients and tools to connect directly to ClickHouse without needing additional middleware or compatibility layers. It simplifies integration and broadens the accessibility of ClickHouse for users familiar with PostgreSQL ecosystems.How to use it
To use this feature, configure ClickHouse to listen for PostgreSQL wire protocol connections on the desired port and update client connection strings to connect using PostgreSQL protocol parameters. Specific configuration details can be found in the updated ClickHouse documentation.