Revision history for DBIx::Class
+ * New Features
+ - Add DBIx::Class::FilterColumn for non-ref filtering
+ - ::Storage::DBI now correctly preserves a parent $dbh from
+ terminating children, even during interpreter-global
+ out-of-order destruction
+ - InflateColumn::DateTime support for MSSQL via DBD::Sybase
+ - Millisecond precision support for MSSQL datetimes for
+ InflateColumn::DateTime
+ - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
+ - current_source_alias method on ResultSet objects to
+ determine the alias to use in programatically assembled
+ search()es (originally added in 0.08100 but unmentioned)
+ - Rewrite/unification of all subselecting limit emulations
+ (RNO, Top, RowNum) to be much more robust wrt complex joined
+ resultsets
+ - MSSQL limits now don't require nearly as many applications of
+ the unsafe_subselect_ok attribute, due to optimized queries
+ - Support for Generic Subquery limit "emulation" - awfully slow
+ and inefficient but works on almost any db, and is preferred
+ to a soft-limit
+
+ * Fixes
+ - Fix nasty potentially data-eating bug when deleting/updating
+ a limited resultset
+ - Fix find() to use result_class set on object
+ - Fix result_class setter behaviour to not mistakenly stuff attrs.
+ - Don't try and ensure_class_loaded an object. This doesn't work.
+ - Fix as_subselect_rs to not inject resultset class-wide where
+ conditions outside of the resulting subquery
+ - update() on row not in_storage no longer throws an exception
+ if there are no dirty columns to update (fixes cascaded update
+ annoyances)
+ - Update Schema::Versioned to respect hashref style of
+ connection_info
+ - Do not recreate the same related object twice during MultiCreate
+ (solves the problem of orphaned IC::FS files)
+
+ * Misc
+ - Add a warning to load_namespaces if a class in ResultSet/
+ is not a subclass of DBIx::Class::ResultSet
+ - All DBIC exception-handling switched to Try::Tiny
+ - Depend on optimized SQL::Abstract (faster SQL generation)
+
+0.08121 2010-04-11 18:43:00 (UTC)
+ - Support for Firebird RDBMS with DBD::InterBase and ODBC
+ - Add core support for INSERT RETURNING (for storages that
+ supports this syntax, currently PostgreSQL and Firebird)
+ - Fix spurious warnings on multiple UTF8Columns component loads
+ - DBIx::Class::UTF8Columns entered deprecated state
- DBIx::Class::InflateColumn::File entered deprecated state
+ - DBIx::Class::Optional::Dependencies left experimental state
+ - Add req_group_list to Opt::Deps (RT#55211)
+ - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
- Cascading delete/update are now wrapped in a transaction
for atomicity
+ - Fix accidental autovivification of ENV vars
+ - Fix update_all and delete_all to be wrapped in a transaction
+ - Fix multiple deficiencies when using MultiCreate with
+ data-encoder components (e.g. ::EncodedColumn)
- Fix regression where SQL files with comments were not
handled properly by ::Schema::Versioned.
- Fix regression on not properly throwing when $obj->relationship
is unresolvable
+ - Fix the join-optimiser to consider unqualified column names
+ whenever possible
+ - Fix an issue with multiple same-table joins confusing the join
+ optimizier
- Add has_relationship method to row objects
- Fix regression in set_column on PK-less objects
+ - Better error text on malformed/missing relationships
- Add POD about the significance of PK columns
- Fix for SQLite to ignore the (unsupported) { for => ... }
attribute
- Fix ambiguity in default directory handling of create_ddl_dir
(RT#54063)
+ - Support add_columns('+colname' => { ... }) to augment column
+ definitions.
0.08120 2010-02-24 08:58:00 (UTC)
- Make sure possibly overwritten deployment_statements methods in