Changelog

5.0.0

Re-added firebird as a database
Replaced all callback interfaces with promises

4.0.0

Changed connection setup to just use a config object - the appropriate adapter object is created by the library.
Removed mysql adapter, as mysql2 is very similar and does proper prepared statements
Removed firebird entirely
Created a standard result object

3.2.0

Added public query method for making arbitrary sql calls
Added back tests for node-firebird adapter. Using this adapter with promises is not currently supported.

3.1.0

Added support for promises on query execution methods