Revision history for DBIx::Class
+ * Fixes
+ - Fix _dbi_attrs_for_bind() being called befor DBI has been loaded
+ (regression in 0.08210)
+ - Fix update/delete operations on resultsets *joining* the updated
+ table failing on MySQL. Resolves oversights in the fixes for
+ RT#81378 and RT#81897
+ - Even more robust behavior of GenericSubQuery limit dialect
+ - Stop Sybase ASE storage from generating invalid SQL in subselects
+ when a limit without offset is encountered
+ - Correctly recognize root source unqualified columns when
+ resolving right-side ordered limited prefetch
+
+0.08210 2013-04-04 15:30 (UTC)
+ * New Features / Changes
+ - Officially deprecate the 'cols' and 'include_columns' resultset
+ attributes
+ - Remove ::Storage::DBI::sth() deprecated in 0.08191
+
+ * Fixes
+ - Work around a *critical* bug with potential for data loss in
+ DBD::SQLite - RT#79576
+ - Audit and correct potential bugs associated with braindead reuse
+ of $1 on unsuccessful matches
+ - Fix incorrect warning/exception originator reported by carp*() and
+ throw_exception()
+
+0.08242-TRIAL (EXPERIMENTAL BETA RELEASE) 2013-03-10 14:44 (UTC)
+ * New Features / Changes
+ - Prefetch with limit on right-side ordered resultsets now works
+ correctly (via aggregated grouping)
+ - Changing the result_class of a ResultSet in progress is now
+ explicitly forbidden. The behavior was undefined before, and
+ would result in wildly differing outcomes depending on $rs
+ attributes.
+ - Scale back validation of the 'as' attribute - in the field
+ there are legitimate-ish uses of a inflating into an apparently
+ invalid relationship graph
+ - Warn in case of iterative collapse being upgraded to an eager
+ cursor slurp
+ - No longer order the insides of a complex prefetch subquery,
+ unless required to satisfy a limit
+
+ * Fixes
+ - Properly consider unselected order_by criteria during complex
+ subqueried prefetch
+ - Properly support "MySQL-style" left-side group_by with prefetch
+ - Fix $grouped_rs->get_column($col)->func($func) producing incorrect
+ SQL (RT#81127)
+
+0.08209 2013-03-01 12:56 (UTC)
* New Features / Changes
- Debugging aid - warn on invalid result objects created by what
seems like an invalid inheritance hierarchy
tarball contents (implicitly fixes RT#83084)
- Added strict and warnings tests for all lib and test files
+0.08241-TRIAL (EXPERIMENTAL BETA RELEASE) 2013-02-20 11:37 (UTC)
+ * New Features / Changes
+ - Revert to passing the original (pre-0.08240) arguments to
+ inflate_result() and remove the warning about ResultClass
+ inheritance.
+ - Optimize the generated rowparsers even more - no user-visible
+ changes.
+ - Emit a warning on incorrect use of nullable columns within a
+ primary key
+
+0.08240-TRIAL (EXPERIMENTAL BETA RELEASE) 2013-02-14 05:56 (UTC)
+ * New Features / Changes
+ - Rewrite from scratch the result constructor codepath - many bugfixes
+ and performance improvements (the current codebase is now capable of
+ outperforming both DBIx::DataModel and Rose::DB::Object on some
+ workloads). Some notable benefits:
+ - Multiple has_many prefetch
+ - Partial prefetch - you now can select only columns you are
+ interested in, while preserving the collapse functionality
+ (collapse is now exposed as a first-class API attribute)
+ - Prefetch of resultsets with arbitrary order
+ (RT#54949, RT#74024, RT#74584)
+ - Prefetch no longer inserts right-side table order_by clauses
+ (massively helps the deficient MySQL optimizer)
+ - Massively optimize codepath around ->cursor(), over 10x speedup
+ on some iterating workloads.
+
+ * Fixes
+ - Fix open cursors silently resetting when inherited across a fork
+ or a thread
+ - Fix duplicated selected columns when calling 'count' when a same
+ aggregate function is used more than once in a 'having' clause
+ (RT#83305)
+
+ * Misc
+ - Fixup our distbuilding process to stop creating world-writable
+ tarball contents (implicitly fixes RT#83084)
+ - Added strict and warnings tests for all lib and test files
+
0.08206 2013-02-08
* Fixes
- Fix dbh_do() failing to properly reconnect (regression in 0.08205)