v0.3.0

Added

• maps as a valid type for query arguments.
• EdgeDB.Object.to_map/1 and EdgeDB.NamedTuple.to_map/1 functions.
• optional support for std::datetime EdgeDB type via Timex.Duration structure.
• custom modules for each EdgeDB exception with the new/2 function, that will return the EdgeDB.Error exception.
• documentation for EdgeDB.Error functions that create new exceptions.

Removed

• legacy arguments encoding.

Changed

• EdgeQL queries to be lowercase.
• EdgeDB.Error.inheritor?/2 to work with generated module names for EdgeDB exceptions instead of atoms.