From the release notes:
0.4.0 12/13/2006------------------New features: * Support for multiple connections to databases * Support for scroll cursors. Methods available: - , slice - prev, next, first, last, current - prev_hash, next_hash, first_hash, last_hash, current_hash - slice!, prev!, next!, first!, last!, current! - slice_hash, prev_hash, next_hash, first_hash, last_hash, current_hash! - slice_hash!, prev_hash!, next_hash!, first_hash!, last_hash!, current_hash! * New Cursor#id method that returns the cursor name for use in update cursors
Bugs fixed: * Memory for input parameters was allocated before statement/cursor preparation but not freed if preparation failed.
I'm off on my Christmas holidays, see you in the new year. Have a good one!