== 1.1.7 2008-08-20

* Bug fixes:
  * Fixed that adapter works without ruby-plsql gem (in this case just custom create/update/delete methods are not available)

== 1.1.6 2008-08-19

* Enhancements:
  * Added support for set_date_columns and set_datetime_columns
  * Added support for set_boolean_columns
  * Added support for schema prefix in set_table_name (removed table name quoting)
  * Added support for NVARCHAR2 column type
* Bug fixes:
  * Do not call write_lobs callback when custom create or update methods are defined
    
== 1.1.5 2008-07-27

* Bug fixes:
  * Fixed that write_lobs callback works with partial_updates enabled (added additional record lock before writing BLOB data to database)
* Enhancements:
  * Changed SQL SELECT in indexes method so that it will execute faster on some large data dictionaries
  * Support for other date and time formats when assigning string to :date or :datetime column

== 1.1.4 2008-07-14

* Enhancements:
  * Date/Time quoting changes to support composite_primary_keys
  * Added additional methods that are used by composite_primary_keys

== 1.1.3 2008-07-10

* Enhancements:
  * Added support for custom create, update and delete methods when working with legacy databases where
    PL/SQL API should be used for create, update and delete operations

== 1.1.2 2008-07-08

* Bug fixes:
  * Fixed after_save callback addition for session store in ActiveRecord version 2.0.2
  * Changed date column name recognition - now should match regex /(^|_)date(_|$)/i
    (previously "updated_at" was recognized as :date column and not as :datetime)

== 1.1.1 2008-06-28

* Enhancements:
  * Added ignore_table_columns option
  * Added support for TIMESTAMP columns (without fractional seconds)
  * NLS_DATE_FORMAT and NLS_TIMESTAMP_FORMAT independent DATE and TIMESTAMP columns support
* Bug fixes:
  * Checks if CGI::Session::ActiveRecordStore::Session does not have enhanced_write_lobs callback before adding it
    (Rails 2.0 does not add this callback, Rails 2.1 does)

== 1.1.0 2008-05-05

* Forked from original activerecord-oracle-adapter-1.0.0.9216
* Renamed oracle adapter to oracle_enhanced adapter
  * Added "enhanced" to method and class definitions so that oracle_enhanced and original oracle adapter
    could be used simultaniously
  * Added Rails rake tasks as a copy from original oracle tasks
* Enhancements:
  * Improved perfomance of schema dump methods when used on large data dictionaries
  * Added LOB writing callback for sessions stored in database
  * Added emulate_dates_by_column_name option
  * Added emulate_integers_by_column_name option
  * Added emulate_booleans_from_strings option