== 0.5.2

* Add CSV adapter.

* Enable custom data type for attribute's data types.

* Added Boolean type to attribute's data types.

* Enable caching model files.

* Add "=" operator to qualifier format.

* Enable specifying date and time in qualifier format.

* Add parse() and inspect() to Date, Time and Timestamp.

* Fix converting right hand side for "like" and "cilike" opepartor to
  regular expression in qualifier format.

* Fix Utilities.escape() not to convert character code when argument isn't String.

* Fix a probrem that at creating an instance of AdapterChannel,
  it doesn't add self to AdapterContext.

* Fix EditingContext to check size of fetched objects.

* Fix a probrem that model files can't be added excepting
  initialization of Application.

* Fix processing date and time for Attribute#adapter_value_type() and
  SQLExpression#sql_for_date(), etc.

* Fix a problem that JOIN clause can't be generated currectly
  for multiple tables in PostgreSQL adapter.

* Fix processing date and time of OpenBase adapter.


== 0.5.1

* Change to the BSD license.

* Correspond to OpenBase.

* Change "modeler" command to dialog interface.


== 0.5.0 (2004/4/15)

* Correspond to PostgreSQL.

* Introduce "modeler" command to generate model files from database.

* Add AggregateSpec class to aggregate data rows.

* Redesign dealing for data types of database.


== 0.4.1 (2004/2/11)

* Fix a probrem that destination objects will be setted nil after faulting.

* Fix warning of date_and_time.rb.

* Move RelationshipManupilation class into namespace of TapKit.


== 0.4.0 (2003/12/3)
First release.
