pg_parquet 0.5.1 for PostgreSQL 18 has been installed successfully.

To enable this extension, a few more steps are necessary:

1. Add a line to your postgresql.conf file: shared_preload_libraries = 'pg_parquet'
2. Restart the PostgreSQL server
3. Connect to the database and enable the extension with CREATE EXTENSION pg_parquet;

If you are upgrading from a previous version of the extension, you do not need to restart the server. Please execute the command ALTER EXTENSION pg_parquet UPDATE; instead. You need to run this command on every database that uses the extension.