Remove gem reference from adapter itself
Adjust rails dependency to claim 4.0 support
Backport without_prepared_statement?, begin test diff for 4.0
Add Type classes for use in ActiveRecord::Result. Populate when running on >= 4.0.
Override empty_insert clause
No need to implement remove_columns in 4. Check for :text limit to pass test.
Opt-in to another test
Map DECIMALs with zero scale to Types.Integer. Consolidate OID constants.
type_cast for Boolean, Date and DateTime
Implement new columns_for_distinct method
type_cast for Time
Handle index renaming
Connection option cleanup
Test patch update
Switch to SERIAL for :primary_key, implement SchemaCreation
One last test skip
More accurate skip message
Streamline test running, document Rake tests and update instructions
Include ignore helper in patch
Move type oids to distinct module as it is used under both 3 and 4