Version 2.1.1 of SQL Relay, the powerful connection pool, load balancer, query router, and database proxy, is now available.
This patch release adds --sysconfdir to sqlrelay-config, fixes a bug which caused the port="..." attribute of the instance tag to be ignored, and loads the Oracle libclntsh library into its own linker namespace (if the platform supports it) to work around conflicts between its internal versions of other libraries (eg. openldap) and system libraries.