1 Revision history for DBIx::Class
3 * New Features / Changes
4 - Add quote_names connection option. When set to true automatically
5 sets quote_char and name_sep appropriate for your RDBMS
6 - All limit dialects (except for the older Top and FetchFirst) are
7 now using bind parameters for the limits/offsets, making DBI's
8 prepare_cached useful across paged resutsets
9 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
10 Win32 support currently tested)
11 - Support for the Firebird RDBMS over the new DBD::Firebird driver
12 - IC::DateTime support for MSSQL over DBD::ADO
13 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
14 driver is not found for this connection before falling back to
16 - ::Storage::DBI::sth was mistakenly marked/documented as public,
17 privatize and warn on deprecated use
18 - Massive overhaul of bind values/attributes handling - slightly
19 changes the output of as_query (should not cause compat issues)
20 - Support ancient DB2 versions (5.4 and older), with proper limit
24 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
25 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
26 it sometimes defaults to on and causes major borkage on older
28 - Fix dropped bind values in select/group_by on Oracle (omission
29 from 0542ec57 and 4c2b30d6)
30 - Fix remaining errors with Oracle and identifiers longer than the
31 Oracle-imposed maximum of 30 characters (RT#66390)
32 - Fix older oracle-specific "WhereJoins" to work properly with
34 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
35 - Better error handling when prepare() fails silently
36 - Fixes skipped lines when a comment is followed by a statement
37 when deploying a schema via sql file
38 - Fix reverse_relationship_info on prototypical result sources
39 (sources not yet registered with a schema)
40 - Warn and skip relationships missing from a partial schema during
42 - Automatically require the requested cursor class before use
44 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
45 - Fix (to the extent allowed by the driver) transaction support in
46 DBD::Sybase compiled against FreeTDS
47 - Fix exiting via next warnings in ResultSource::sequence()
48 - Fix stripping of table qualifiers in update/delete in arrayref
50 - Change SQLMaker carp-monkeypatch to be compatible with versions
51 of SQL::Abstract >= 1.73
52 - Fix using \[] literals in the from resultset attribute
53 - Fix populate() with \[], arrays (datatype) and other exotic values
54 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
55 sub-selects in the selectors list (correlated subqueries)
58 - Rewire all warnings to a new Carp-like implementation internal
59 to DBIx::Class, and remove the Carp::Clan dependency
60 - Only load Class::C3 and friends if necessary ($] < 5.010)
61 - Greatly reduced loading of non-essential modules to aid startup
62 time (mainly benefiting CGI users)
63 - Make sure all namespaces are clean of rogue imports
65 0.08190-TRIAL 2011-01-24 15:35 (UTC)
67 * New Features / Changes
68 - Support for completely arbitrary SQL::Abstract-based conditions
69 in all types of relationships
71 0.08127 2011-01-19 16:40 (UTC)
72 * New Features / Changes
73 - Schema/resultsource instances are now crossreferenced via a new
74 system guaranteeing leak-free mutually assured destruction
75 - DBIx::Class now warns when the user erroneously supplies
76 AutoCommit => 0 to connect()
77 - A warning is also issued before forcing the RaiseError
78 setting of externally supplied DBI handles
79 - Switch to a warning when find() is invoked with both a 'key'
80 argument and a NULL-containing condition to satisfy the named
81 constraint. Previously (starting with 0.08124) an exception was
83 - Switch to a warning when a commit is attempted with an out-of-sync
84 transaction_depth (someone issued a begin externally to DBIC).
85 Previously (starting with 0.08124) an exception was thrown
88 - A number of improvements/diagnostics of multiple active resultset
89 handling on MSSQL over DBD::ODBC
90 - Revert default selection to being lazy again (eagerness introduced
91 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
92 - Fix losing order of columns provided in select/as (regression from
94 - Unaliased "dark" selectors no longer throw off prefetch
95 - Fix proper composition of bind values across all possible
96 SQL areas ( group_by => \[ ... ] now works properly )
97 - Allow populate to skip empty has_many relationships which makes
98 it easier to pass HashRefInflator data directly to ->populate
99 - Improve freeze/thaw semantics and error messages (RT#62546)
100 - Fix inconsistency in Manual::Features (RT#64500)
101 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
102 - Throw comprehensible exception on erroneous $schema->source()
104 - Fix sloppy refactor of ResultSource::sequence back from 89170201
106 - Fix incorrect error detection during populate() on Oracle
107 - Better handling of result_source-less row objects by
108 auto-calling result_source_instance when necessary
109 - Fix reverse_relationship_info and sqlt deploy on partially
110 loaded schemas (relationships point to non-existent sources)
113 - Fix test warning on win32 - at this point the test suite is
114 warning-free on all known OSes
115 - Require newest namespace::clean which in turn depends on new
116 installable Package::Stash
118 0.08126 2010-12-28 18:10 (UTC)
120 - Bump forgotten Class::Accessor::Grouped core dependency
121 - Promote forgotten Hash::Merge optdep to a hard requirement
122 - Skip t/storage/error.t on smokers with leaking perls
123 - Fix t/storage/txn.t deadlocks on slower machines
124 - Do not run on smokers if a trial Package::Stash is found
126 0.08125 2010-12-27 04:30 (UTC)
127 * New Features / Changes
128 - New method ResultSource columns_info method, returning multiple
129 pairs of column name/info at once
130 - $rs->search now throws when called in void context, as it makes
131 no sense (and is nearly always a sign of a bug/misdesign)
132 - Restore long-lost ability to supply unbalanced select/as pairs
133 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
134 - +columns now behaves just like columns by not stripping a
135 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
136 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
138 - NULL is now supplied unquoted to all debug-objects, in order to
139 differentiate between a real NULL and the string 'NULL'
140 - New search() condition operator -value used to pass complex bind
141 values to DBI: search({ array_col => { -value => [1,2,3] }})
142 - Add full INSERT...RETURNING support for Oracle
143 - Deprecate use of -nest in search conditions (warn once per
145 - Deprecate the completely useless DBIx::Class::Serialize::Storable
149 - Fixed read-only attribute set attempt in ::Storage::Replicated
151 - Fix incomplete logic while detecting correct Oracle sequence
153 - Fix detection of Oracle sequences for tables without an explicitly
154 specified schema (RT#63493)
155 - Major overhaul of Storage::Oracle to handle enabled quoting
156 - Fixed incorrect composition of select/as/columns attributes during
158 - Proper serialization of resultsets with open cursors
159 - Refactor handling of RDBMS-side values during insert() - fix
160 regression of inserts into a Postgres / ::Replicated combination
161 - Missing dependency check in t/60core.t (RT#62635)
162 - Fix regressions in IC::DT registration logic
163 - Fix regression in select-associated bind value handling (RT#61025)
164 - Simplify SQL generated by some LIMITed prefetching queries
165 - Throw an exception when a required group_by on a complex prefetch
166 can not be auto-constructed, instead of continuing to eventually
168 - Fix infinite loops on old perls with a recent Try::Tiny
169 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
170 thread support (still problematic, pending a DBI fix)
171 - Properly quote table name on INSERT with no values
172 - Work around possible Storage destruction warnings
173 - Fix count of grouped resultsets using HAVING with aliases
174 - Setting belongs_to columns/relationships no longer leaves the
175 FK value and related object out of sync
176 - Stop stripping newlines from SQL statements in the limit emulators
177 as it is possible that custom sql with comments was provided
178 - Add forgotten attributes to Admin.pm
179 - Fix incorrect 'having' attribute documentation (RT#64129)
180 - Improve fallback-to-master/return-to-slave reporting in
181 ::Replicated::Balancer
182 - Adjust txn_scope_guard code/tests to changes in $@ handling on
183 recent blead (RT#64251)
186 - Add extra option groups to DBIC::Optional::Depencencies, to aid
187 users in requesting the prerequisites for a particular RDBMS
188 - Switch all serialization to use Storable::nfreeze for portable
189 architecture independent ice
190 - Fix the bogus META.yml dependency injection issue for good
191 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
193 0.08124 2010-10-28 14:23 (UTC)
194 * New Features / Changes
195 - Add new -ident "function" indicating rhs is a column name
196 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
197 - Extend 'proxy' relationship attribute
198 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
199 environment variable DBIC_TRACE_PROFILE is set, see
200 DBIx::Class::Storage for more information
201 - Implemented add_unique_constraints() which delegates to
202 add_unique_constraint() as appropriate
203 - add_unique_constraint() now poparly throws if called with
204 multiple constraint definitions
205 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
206 most of the heavy lifting for a while anyway
207 - FilterColumn now passes data through when transformations
208 are not specified rather than throwing an exception.
209 - Optimized RowNum based Oracle limit-dialect (RT#61277)
210 - Requesting a pager on a resultset with cached entries now
211 throws an exception, instead of returning a 1-page object
212 since the amount of rows is always equal to the "pagesize"
213 - $rs->pager now uses a lazy count to determine the amount of
214 total entries only when really needed, instead of doing it
215 at instantiation time
216 - New documentation map organized by features
217 (DBIx::Class::Manual::Features)
218 - find( { ... }, { key => $constraint } ) now throws an exception
219 when the supplied data does not fully specify $constraint
220 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
221 (it has been in deprecated state for more than 4 years)
222 - Make sure exception_action does not allow exception-hiding
223 due to badly-written handlers (the mechanism was never meant
224 to be able to suppress exceptions)
227 - Fix memory leak during populate() on 5.8.x perls
228 - Temporarily fixed 5.13.x failures (RT#58225)
229 (perl-core fix still pending)
230 - Fix result_soutrce_instance leaks on compose_namespace
231 - Fix $_ volatility on load_namespaces (a class changing $_
232 at compile time no longer causes a massive fail)
233 - Fix find() without a key attr. choosing constraints even if
234 some of the supplied values are NULL (RT#59219)
235 - Fixed rels ending with me breaking subqueried limit realiasing
236 - Fixed $rs->update/delete on resutsets constrained by an
238 - Remove rogue GROUP BY on non-multiplying prefetch-induced
240 - Fix incorrect order_by handling with prefetch on
241 $ordered_rs->search_related ('has_many_rel') resultsets
242 - Oracle sequence detection now *really* works across schemas
243 (fixed some ommissions from 0.08123)
244 - dbicadmin now uses a /usr/bin/env shebang to work better with
245 perlbrew and other local perl builds
246 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
247 display properly in DBIC_TRACE
248 - Incomplete exception thrown on relationship auto-fk-inference
250 - Fixed distinct with order_by to not double-specify the same
251 column in the GROUP BY clause
252 - Properly support column names with symbols (e.g. single quote)
254 - Fixed ::Schema::Versioned to work properly with quoting on
256 - Fixed t/54taint fails under local-lib
257 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
258 - Fixed CDBICompat to preserve order of column-group additions,
259 so that test relying on the order of %{} will no longer fail
260 - Fixed mysterious ::Storage::DBI goto-shim failures on older
262 - Non-blessed reference exceptions are now correctly preserved
263 when thrown from udner DBIC (e.g. from txn_do)
264 - No longer disconnecting database handles supplied to connect
266 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
267 on DateTime::Format::Pg (RT#61503)
268 - Fix dirtyness detection on source-less objects
269 - Fix incorrect limit_dialect assignment on Replicated pool members
270 - Fix invalid sql on relationship attr order_by with prefetch
271 - Fix primary key sequence detection for Oracle
272 (first trigger instead of trigger for column)
273 - Add various missing things to Optional::Dependencies
274 - Skip a test that breaks due to serious bugs in current DBD::SQLite
275 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
278 - Entire test suite now passes under DBIC_TRACE=1
279 - Makefile.PL no longer imports GetOptions() to interoperate
280 better with Catalyst installers
281 - Bumped minimum Module::Install for developers
282 - Bumped DBD::SQLite dependency and removed some TODO markers
283 from tests (RT#59565)
284 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
285 installs - test is prone to spontaneous blow up
286 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
287 - Makefile.PL now provides a pre-parsed DBIC version to the
288 Opt::Dep pod generator
289 - t/52leaks.t now performs very aggressive leak detection in
292 0.08123 2010-06-12 14:46 (UTC)
294 - Make sure Oracle identifier shortener applies to auto-generated
295 column names, so we stay within the 30-char limit (RT#58271)
296 - Oracle sequence detection now works across schemas
297 - Fix a Storage/$dbh leak introduced by the migration to
298 Try::Tiny (this is *not* a Try::Tiny bug)
299 - Fix corner case of count with group-by over a 1:1 join column
300 where the selector ends up with column name clashes
301 - POD fixes (RT#58247)
304 - Test suite default on-disk database now checks for Win32
305 fail-conditions even when running on other OSes
307 0.08122 2010-06-03 17:41 (UTC)
309 - Add DBIx::Class::FilterColumn for non-ref filtering
310 - ::Storage::DBI now correctly preserves a parent $dbh from
311 terminating children, even during interpreter-global
312 out-of-order destruction
313 - dbicadmin supports an -I option with the same semantics as
315 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
316 - Millisecond precision support for MSSQL datetimes for
317 InflateColumn::DateTime
318 - Oracle-specific hierarchical query syntax support:
319 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
320 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
321 - current_source_alias method on ResultSet objects to
322 determine the alias to use in programatically assembled
323 search()es (originally added in 0.08100 but unmentioned)
324 - Rewrite/unification of all subselecting limit emulations
325 (RNO, Top, RowNum) to be much more robust wrt complex joined
327 - MSSQL limits now don't require nearly as many applications of
328 the unsafe_subselect_ok attribute, due to optimized queries
329 - Support for Generic Subquery limit "emulation" - awfully slow
330 and inefficient but works on almost any db, and is preferred
331 to software limit emulation
332 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
333 Generic Subquery otherwise for limit support instead of always
334 using software limit emulation
335 - create_ddl_dir (and derivatives) now attempt to create the given
336 $ddl_dir if it does not already exist
337 - deployment_statements now automatically supplies the current RDBMS
338 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
341 - Fix nasty potentially data-eating bug when deleting/updating
343 - Fix find() to use result_class set on object
344 - Fix result_class setter behaviour to not mistakenly stuff attrs.
345 - Don't try and ensure_class_loaded an object. This doesn't work.
346 - Fix as_subselect_rs to not inject resultset class-wide where
347 conditions outside of the resulting subquery
348 - Fix count() failing with {for} resultset attribute (RT#56257)
349 - Fixed incorrect detection of Limit dialect on unconnected $schema
350 - update() on row not in_storage no longer throws an exception
351 if there are no dirty columns to update (fixes cascaded update
353 - update()/delete() on prefetching resultsets no longer results
354 in malformed SQL (some $rs attributes were erroneously left in)
355 - Fix dbicadmin to allow deploy() on non-versioned schema
356 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
357 - Update Schema::Versioned to respect hashref style of
359 - Do not recreate the same related object twice during MultiCreate
360 (solves the problem of orphaned IC::FS files)
361 - Fully qualify xp_msver selector when using DBD::Sybase with
363 - Fix ::DBI::Storage to always be able to present a full set of
364 connect() attributes to e.g. Schema::Versioned
365 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
369 - Reformatted Changelog \o/
370 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
371 - Allow developers to skip optional dependency forcing when working
373 - Add a warning to load_namespaces if a class in ResultSet/ is not
374 a subclass of DBIx::Class::ResultSet
375 - All DBIC exception-handling switched to Try::Tiny
376 - All DBIC modules are now free of imports via namespace::clean
377 - Depend on optimized SQL::Abstract (faster SQL generation)
378 - Depend on new Class::Accessor::Grouped reintroducing optional use
379 of Class::XSAccessor (just install C::XSA and get lightning fast
382 0.08121 2010-04-11 18:43:00 (UTC)
383 - Support for Firebird RDBMS with DBD::InterBase and ODBC
384 - Add core support for INSERT RETURNING (for storages that
385 supports this syntax, currently PostgreSQL and Firebird)
386 - Fix spurious warnings on multiple UTF8Columns component loads
387 - DBIx::Class::UTF8Columns entered deprecated state
388 - DBIx::Class::InflateColumn::File entered deprecated state
389 - DBIx::Class::Optional::Dependencies left experimental state
390 - Add req_group_list to Opt::Deps (RT#55211)
391 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
392 - Cascading delete/update are now wrapped in a transaction
394 - Fix accidental autovivification of ENV vars
395 - Fix update_all and delete_all to be wrapped in a transaction
396 - Fix multiple deficiencies when using MultiCreate with
397 data-encoder components (e.g. ::EncodedColumn)
398 - Fix regression where SQL files with comments were not
399 handled properly by ::Schema::Versioned.
400 - Fix regression on not properly throwing when $obj->relationship
402 - Fix the join-optimiser to consider unqualified column names
404 - Fix an issue with multiple same-table joins confusing the join
406 - Add has_relationship method to row objects
407 - Fix regression in set_column on PK-less objects
408 - Better error text on malformed/missing relationships
409 - Add POD about the significance of PK columns
410 - Fix for SQLite to ignore the (unsupported) { for => ... }
412 - Fix ambiguity in default directory handling of create_ddl_dir
414 - Support add_columns('+colname' => { ... }) to augment column
417 0.08120 2010-02-24 08:58:00 (UTC)
418 - Make sure possibly overwritten deployment_statements methods in
419 schemas get called on $schema->deploy
420 - Fix count() with group_by aliased-function resultsets
421 - with_deferred_fk_checks() Oracle support
422 - Massive refactor and cleanup of primary key handling
423 - Fixed regression losing custom result_class (really this time)
425 - Fixed regression in DBIC SQLT::Parser failing with a classname
426 (as opposed to a schema object)
427 - Changes to Storage::DBI::Oracle to accomodate changes in latest
428 SQL::Translator (quote handling)
429 - Make sure deployment_statements is per-storage overridable
430 - Fix dbicadmin's (lack of) POD
432 0.08119 2010-02-15 09:36:00 (UTC)
433 - Add $rs->is_ordered to test for existing order_by on a resultset
434 - Add as_subselect_rs to DBIC::ResultSet from
435 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
436 - Refactor dbicadmin adding DDL manipulation capabilities
437 - New optional dependency manager to aid extension writers
438 - Depend on newest bugfixed Moose
439 - Make resultset chaining consistent wrt selection specification
440 - Storage::DBI::Replicated cleanup
441 - Fix autoinc PKs without an autoinc flag on Sybase ASA
443 0.08118 2010-02-08 11:53:00 (UTC)
444 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
445 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
446 - Cleanup handling of relationship accessor types
448 0.08117 2010-02-05 17:10:00 (UTC)
449 - Perl 5.8.1 is now the minimum supported version
450 - Massive optimization of the join resolution code - now joins
451 will be removed from the resulting SQL if DBIC can prove they
452 are not referenced by anything
453 - Subqueries no longer marked experimental
454 - Support for Informix RDBMS (limit/offset and auto-inc columns)
455 - Support for Sybase SQLAnywhere, both native and via ODBC
456 - might_have/has_one now warn if applied calling class's column
457 has is_nullable set to true.
458 - Fixed regression in deploy() with a {sources} table limit applied
460 - Views without a view_definition will throw an exception when
461 parsed by SQL::Translator::Parser::DBIx::Class
462 - Stop the SQLT parser from auto-adding indexes identical to the
464 - InflateColumn::DateTime refactoring to allow fine grained method
466 - Fix ResultSetColumn improperly selecting more than the requested
467 column when +columns/+select is present
468 - Fix failure when update/delete of resultsets with complex WHERE
470 - Fix regression in context sensitiveness of deployment_statements
471 - Fix regression resulting in overcomplicated query on
472 search_related from prefetching resultsets
473 - Fix regression on all-null returning searches (properly switch
474 LEFT JOIN to JOIN in order to distinguish between both cases)
475 - Fix regression in groupedresultset count() used on strict-mode
477 - Better isolation of RNO-limited queries from the rest of a
478 prefetching resultset
479 - New MSSQL specific resultset attribute to allow hacky ordered
481 - Fix nasty schema/dbhandle leak due to SQL::Translator
482 - Initial implementation of a mechanism for Schema::Version to
483 apply multiple step upgrades
484 - Fix regression on externally supplied $dbh with AutoCommit=0
485 - FAQ "Custom methods in Result classes"
486 - Cookbook POD fix for add_drop_table instead of add_drop_tables
487 - Schema POD improvement for dclone
489 0.08115 2009-12-10 09:02:00 (CST)
490 - Real limit/offset support for MSSQL server (via Row_Number)
491 - Fix distinct => 1 with non-selecting order_by (the columns
492 in order_by also need to be aded to the resulting group_by)
493 - Do not attempt to deploy FK constraints pointing to a View
494 - Fix count/objects from search_related on limited resultset
495 - Stop propagating distinct => 1 over search_related chains
496 - Make sure populate() inherits the resultset conditions just
498 - Make get_inflated_columns behave identically to get_columns
499 wrt +select/+as (RT#46953)
500 - Fix problems with scalarrefs under InflateColumn (RT#51559)
501 - Throw exception on delete/update of PK-less resultsets
502 - Refactored Sybase storage driver into a central ::DBI::Sybase
503 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
504 - Fixed an atrocious DBD::ADO bind-value bug
505 - Cookbook/Intro POD improvements
507 0.08114 2009-11-14 17:45:00 (UTC)
508 - Preliminary support for MSSQL via DBD::ADO
509 - Fix botched 0.08113 release (invalid tarball)
511 0.08113 2009-11-13 23:13:00 (UTC)
512 - Fix populate with has_many bug
514 - Fix Oracle autoincrement broken for Resultsets with scalar refs
516 - Complete Sybase RDBMS support including:
517 - Support for TEXT/IMAGE columns
518 - Support for the 'money' datatype
519 - Transaction savepoints support
520 - DateTime inflation support
521 - Support for bind variables when connecting to a newer Sybase with
523 - Support for connections via FreeTDS with CASTs for bind variables
525 - Support for interpolated variables with proper quoting when
526 connecting to an older Sybase and/or via FreeTDS
527 - bulk API support for populate()
528 - Transaction support for MSSQL via DBD::Sybase
529 - Add is_paged method to DBIx::Class::ResultSet so that we can
530 check that if we want a pager
531 - Skip versioning test on really old perls lacking Time::HiRes
533 - Fixed on_connect_do/call regression when used with a coderef
534 connector (RT #50003)
535 - A couple of fixes to Ordered to remedy subclassing issues
536 - Fixed another lingering problem with PostgreSQL
537 auto-increment support and its interaction with multiple
539 - Remove some IN workarounds, and require a recent version of
541 - Improvements to populate's handling of mixed scalarref values
542 - Fixed regression losing result_class after $rs->find (introduced
544 - Fix in_storage() to return 1|0 as per existing documentation
545 - Centralize handling of _determine_driver calls prior to certain
546 ::Storage::DBI methods
547 - Fix update/delete arbitrary condition handling (RT#51409)
550 0.08112 2009-09-21 10:57:00 (UTC)
551 - Remove the recommends from Makefile.PL, DBIx::Class is not
552 supposed to have optional dependencies. ever.
553 - Mangle the DBIx/Class.pm POD to be more clear about
554 copyright and license
555 - Put back PG's multiple autoinc per table support, accidentally
556 dropped during the serial-autodetection rewrite
557 - Make sure ResultSetColumn does not depend on the (undefined)
558 return value of ->cursor->reset()
559 - Add single() to ResultSetColumn (same semantics as ResultSet)
560 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
561 tables that needed it
562 - More informative exception on failing _resolve_relationship
563 - Allow undef/NULL as the sole grouping value in Ordered
564 - Fix unreported rollback exceptions in TxnScopeGuard
565 - Fix overly-eager left-join chain enforcing code
566 - Warn about using distinct with an existing group_by
567 - Warn about attempting to $rs->get_column a non-unique column
568 when has_many joins are added to resultset
569 - Refactor of the exception handling system (now everything is a
570 DBIx::Class::Exception object)
572 0.08111 2009-09-06 21:58:00 (UTC)
573 - The hashref to connection_info now accepts a 'dbh_maker'
574 coderef, allowing better intergration with Catalyst
575 - Fixed a complex prefetch + regular join regression introduced
577 - Fixed insert_bulk rebless handling
578 - Fixed Storable roundtrip regression, and general serialization
580 - SQLT related fixes:
581 - sqlt_type is now called on the correct storage object
582 - hooks can now see the correct producer_type (RT#47891)
583 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
584 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
586 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
587 - POD improvements (including RT#48769)
588 - Test suite tweaks (including fixes for recent CPANTS fails)
589 - Better support for MSSQL IDENTITY_INSERT ON
591 0.08109 2009-08-18 08:35:00 (UTC)
592 - Replication updates:
593 - Improved the replication tests so that they are more reliable
594 and accurate, and hopefully solve some cross platform issues.
595 - Bugfixes related to naming particular replicants in a
596 'force_pool' attribute.
597 - Lots of documentation updates, including a new Introduction.pod
599 - Fixed the way we detect transaction to make this more reliable
601 - Fixed some trouble with the way Moose Types are used.
602 - Made discard_chages/get_from_storage replication aware (they
603 now read from the master storage by default)
604 - Refactor of MSSQL storage drivers, with some new features:
605 - Support for placeholders for MSSQL via DBD::Sybase with proper
607 - 'uniqueidentifier' support with auto newid()
608 - Dynamic cursor support and other MARS options for ODBC
609 - savepoints with auto_savepoint => 1
610 - Support for MSSQL 'money' type
611 - Support for 'smalldatetime' type used in MSSQL and Sybase for
612 InflateColumn::DateTime
613 - Support for Postgres 'timestamp without timezone' type in
614 InflateColumn::DateTime (RT#48389)
615 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
616 (also known as make_mysql_not_suck_as_much)
617 - Multiple prefetch-related fixes:
618 - Adjust overly agressive subquery join-chain pruning
619 - Always preserve the outer join-chain - fixes numerous
620 problems with search_related chaining
621 - Deal with the distinct => 1 attribute properly when using
623 - An extension of the select-hashref syntax, allowing labeling
624 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
625 - Massive optimization of the DBI storage layer - reduce the
626 amount of connected() ping-calls
627 - Some fixes of multi-create corner cases
628 - Multiple POD improvements
629 - Added exception when resultset is called without an argument
630 - Improved support for non-schema-qualified tables under
631 Postgres (fixed last_insert_id sequence name auto-detection)
633 0.08108 2009-07-05 23:15:00 (UTC)
634 - Fixed the has_many prefetch with limit/group deficiency -
635 it is now possible to select "top 5 commenters" while
636 prefetching all their comments
637 - New resultsed method count_rs, returns a ::ResultSetColumn
638 which in turn returns a single count value
639 - Even better support of count with limit
640 - New on_connect_call/on_disconnect_call functionality (check
642 - Automatic datetime handling environment/session setup for
643 Oracle via connect_call_datetime_setup()
644 - count/all on related left-joined empty resultsets now correctly
646 - Fixed regression when both page and offset are specified on
648 - Fixed HRI returning too many empty results on multilevel
650 - make_column_dirty() now overwrites the deflated value with an
651 inflated one if such exists
652 - Fixed set_$rel with where restriction deleting rows outside
654 - populate() returns the created objects or an arrayref of the
655 created objects depending on scalar vs. list context
656 - Fixed find_related on 'single' relationships - the former
657 implementation would overspecify the WHERE condition, reporting
658 no related objects when there in fact is one
659 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
660 central schema object in relationship dependency order
661 - Fixed regression in set_column() preventing sourceless object
663 - Fixed a bug in search_related doubling a join if the original
664 $rs already joins/prefetches the same relation
665 - Storage::DBI::connected() improvements for Oracle and Sybase
666 - Fixed prefetch+incomplete select regression introduced in
668 - MSSQL limit (TOP emulation) fixes and improvements
670 0.08107 2009-06-14 08:21:00 (UTC)
671 - Fix serialization regression introduced in 0.08103 (affects
674 - Fixed incomplete ::Replicated debug output
676 0.08106 2009-06-11 21:42:00 (UTC)
677 - Switched SQLite storage driver to DateTime::Format::SQLite
678 (proper timezone handling)
679 - Fix more test problems
681 0.08105 2009-06-11 19:04:00 (UTC)
682 - Update of numeric columns now properly uses != to determine
683 dirtyness instead of the usual eq
684 - Fixes to IC::DT tests
685 - Fixed exception when undef_if_invalid and timezone are both set
686 on an invalid datetime column
688 0.08104 2009-06-10 13:38:00 (UTC)
689 - order_by now can take \[$sql, @bind] as in
690 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
691 - SQL::Abstract errors are now properly croak()ed with the
693 - populate() now properly reports the dataset slice in case of
695 - Fixed corner case when populate() erroneously falls back to
697 - Work around braindead mysql when doing subquery counts on
698 resultsets containing identically named columns from several
700 - Fixed m2m add_to_$rel to invoke find_or_create on the far
701 side of the relation, to avoid duplicates
702 - DBIC now properly handles empty inserts (invoking all default
703 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
704 - Fix find_or_new/create to stop returning random rows when
705 default value insert is requested (RT#28875)
706 - Make IC::DT extra warning state the column name too
707 - It is now possible to transparrently search() on columns
708 requiring DBI bind (i.e. PostgreSQL BLOB)
709 - as_query is now a Storage::DBI method, so custom cursors can
711 - Fix search_related regression introduced in 0.08103
713 0.08103 2009-05-26 19:50:00 (UTC)
714 - Multiple $resultset -> count/update/delete fixes. Now any
715 of these operations will succeed, regardless of the complexity
716 of $resultset. distinct, group_by, join, prefetch are all
717 supported with expected results
718 - Return value of $rs->delete is now the storage return value
719 and not 1 as it used to be
720 - don't pass SQL functions into GROUP BY
721 - Remove MultiDistinctEmulation.pm, effectively deprecating
722 { select => { distinct => [ qw/col1 col2/ ] } }
723 - Change ->count code to work correctly with DISTINCT (distinct => 1)
725 - Removed interpolation of bind vars for as_query - placeholders
726 are preserved and nested query bind variables are properly
727 merged in the correct order
728 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
729 load a subclass, namely Microsoft_SQL_Server.pm
730 (similar to DBIx::Class::Storage::DBI::ODBC)
731 - Refactor InflateColumn::DateTime to allow components to
732 circumvent DateTime parsing
733 - Support inflation of timestamp datatype
734 - Support BLOB and CLOB datatypes on Oracle
735 - Storage::DBI::Replicated::Balancer::Random:
736 added master_read_weight
737 - Storage::DBI::Replicated: storage opts from connect_info,
738 connect_info merging to replicants, hashref connect_info support,
739 improved trace output, other bug fixes/cleanups
740 - distinct => 1 with prefetch now groups by all columns
741 - on_connect_do accepts a single string equivalent to a one
742 element arrayref (RT#45159)
743 - DB2 limit + offset now works correctly
744 - Sybase now supports autoinc PKs (RT#40265)
745 - Prefetch on joins over duplicate relations now works
747 - "timestamp with time zone" columns (for Pg) now get inflated with a
748 time zone information preserved
749 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
750 - ResultSetColumn will not lose the joins infered from a parent
753 0.08102 2009-04-30 08:29:00 (UTC)
754 - Fixed two subtle bugs when using columns or select/as
755 paired with a join (limited prefetch)
756 - Fixed breakage of cdbi tests (RT#45551)
757 - Some POD improvements
759 0.08101 2009-04-27 09:45:00 (UTC)
760 - Fix +select, +as, +columns and include_columns being stripped
762 - move load_optional_class from DBIx::Class::Componentised to
763 Class::C3::Componentised, bump dependency
764 - register_extra_source() now *really* fixed wrt subclassing
765 - Added missing POD descriptions (RT#45195)
766 - Fix insert() to not store_column() every present object column
767 - Multiple Makefile.PL fixes
769 0.08100 2009-04-19 11:39:35 (UTC)
770 - Todo out the register_extra_source test until after shipping
772 0.08099_08 2009-03-30 00:00:00 (UTC)
773 - Fixed taint mode with load_namespaces
774 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
775 extra => {} has been deprecated. The new way is to put these things
776 directly into the columns definition
777 - Switched MI code to MRO::Compat
778 - Document db-side default_value caveats
779 - Search_like() now warns to indicate deprecation in 0.09.
780 - TxnScopeGuard left experimental state
782 0.08099_07 2009-02-27 02:00:00 (UTC)
783 - multi-create using find_or_create rather than _related for post-insert
784 - fix get_inflated_columns to check has_column_loaded
785 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
786 - Fix up multi-create to:
787 - correctly propagate columns loaded during multi-insert of rels
788 - not try and insert things tagged on via new_related unless required
789 - Possible to set locale in IC::DateTime extra => {} config
790 - Calling the accessor of a belongs_to when the foreign_key
791 was NULL and the row was not stored would unexpectedly fail
792 - Split sql statements for deploy only if SQLT::Producer returned a scalar
793 containing all statements to be executed
794 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
795 possible. See the Cookbook for details.
796 - Massive rewrite of Ordered to properly handle position constraints and
797 to make it more matpath-friendly
798 - deploy_statements called ddl_filename with the $version and $dir arguments
800 - columns/+columns attributes now support { as => select } hahsrefs
801 - support for views both in DBIC and via deploy() in SQLT
803 0.08099_06 2009-01-23 07:30:00 (UTC)
804 - Allow a scalarref to be supplied to the 'from' resultset attribute
805 - Classes submitted as result_class for a resultsource are now
806 automatically loaded via ensure_loaded()
807 - 'result_class' resultset attribute, identical to result_class()
808 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
809 This will prevent DBIC from querying the database if one or more of
810 the key columns IS NULL
811 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
812 - fixed scope unaware last_insert_id fetching for MSSQL
813 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
814 - an sqlt_deploy_hook can now be shared between result sources using
815 a configurable callback trigger
816 - new order_by => { -desc => 'colname' } syntax supported
817 - PG array datatype supported
818 - insert should use store_column, not set_column to avoid marking
819 clean just-stored values as dirty. New test for this
820 - regression test for source_name
822 0.08099_05 2008-10-30 21:30:00 (UTC)
823 - Rewrite of Storage::DBI::connect_info(), extended with an
824 additional argument format type
825 - InflateColumn::DateTime: add warning about floating timezone
826 - InflateColumn::DateTime: possible to enforce/skip inflation
827 - delete throws exception if passed arguments to prevent drunken mishaps.
828 - Fix storage to copy scalar conds before regexping to avoid
829 trying to modify a constant in odd edge cases
830 - Related resultsets on uninserted objects are now empty
831 - Fixed up related resultsets and multi-create
832 - Fixed superfluous connection in ODBC::_rebless
833 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
834 - Added virtual method to Versioned so a user can create upgrade
835 path across multiple versions (jgoulah)
836 - Better (and marginally faster) implementation of the HashRefInflator
837 hash construction algorithm
838 - Allow explicit specification of ON DELETE/ON UPDATE constraints
839 when using the SQLT parser
841 0.08099_04 2008-07-24 01:00:00
842 - Functionality to storage to enable a sub to be run without FK checks
843 - Fixed $schema->clone bug which caused clone and source to share
845 - Added register_extra_source methods for additional sources
846 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
847 return undef on invalid date/time values
848 - Added search_related_rs method to ResultSet
849 - add a make_column_dirty method to Row to force updates
850 - throw a clear exception when user tries multi-has_many prefetch
851 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
852 - mark ResultSetManager as deprecated and undocument it
853 - pod fix (RT #32988)
854 - add Test::Exception to test requirements (RT #34256)
855 - make ash's build_requires/META.yml fixes work better
856 - is_deferable support on relations used by the SQL::Translator
858 - Refactored DBIx::Class::Schema::Versioned
859 - Syntax errors from resultset components are now reported correctly
860 - sqltargs respected correctly in deploy et al.
861 - Added support for savepoints, and using them automatically in
862 nested transactions if auto_savepoint is set in connect_info.
863 - Changed naming scheme for constraints and keys in the sqlt parser;
864 names should now be consistent and collision-free.
865 - Improve handling of explicit key attr in ResultSet::find
866 - Add warnings for non-unique ResultSet::find queries
867 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
869 - By default now deploy/diff et al. will ignore constraint and index
871 - Add ResultSet::_is_deterministic_value, make new_result filter the
872 values passed to new to drop values that would generate invalid SQL.
873 - Use Sub::Name to name closures before installing them. Fixes
874 incompatibility with Moose method modifiers on generated methods.
876 0.08010 2008-03-01 10:30
877 - Fix t/94versioning.t so it passes with latest SQL::Translator
879 0.08009 2008-01-20 13:30
880 - Made search_rs smarter about when to preserve the cache to fix
882 - Added Storage::DBI subclass for MSSQL over ODBC.
883 - Added freeze, thaw and dclone methods to Schema so that thawed
884 objects will get re-attached to the schema.
885 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
886 (also fixes RT #32393)
887 - introduced DBIx::Class::set_inflated_columns
888 - DBIx::Class::Row::copy uses set_inflated_columns
890 0.08008 2007-11-16 14:30:00
891 - Fixed join merging bug (test from Zby)
892 - When adding relationships, it will throw an exception if you get the
893 foreign and self parts the wrong way round in the condition
894 - ResultSetColumn::func() now returns all results if called in list
895 context; this makes things like func('DISTINCT') work as expected
896 - Many-to-many relationships now warn if the utility methods would
898 - InflateColumn::DateTime now accepts an extra parameter of timezone
899 to set timezone on the DT object (thanks Sergio Salvi)
900 - Added sqlt_deploy_hook to result classes so that indexes can be
902 - Added startup checks to warn loudly if we appear to be running on
903 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
904 patch applied (badly) which causes 2x -> 100x performance penalty.
906 - ResultSource::reverse_relationship_info can distinguish between
907 sources using the same table
908 - Row::insert will now not fall over if passed duplicate related objects
909 - Row::copy will not fall over if you have two relationships to the
910 same source with a unique constraint on it
912 0.08007 2007-09-04 19:36:00
913 - patch for Oracle datetime inflation (abram@arin.net)
914 - added on_disconnect_do
915 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
917 0.08006 2007-08-12 15:12:00
918 - Move to using Class::C3::Componentised
919 - Remove warn statement from DBIx::Class::Row
922 - add timestamp fix re rt.cpan 26978 - no test yet but change
923 clearly should cause no regressions
924 - provide alias for related_resultset via local() so it's set
925 correctly at resultset construction time (fixes RestrictWithObject)
926 - fixes bind params in debug statements
927 (original test from abraxxa)
928 - fixed storage->connected fork bug
929 (test and fix from Radu Greab)
930 - add 1; to AccessorGroup.pm for stuff that still uses it
931 - refactor Statistics to create debugging filehandle to fix bug with
932 closed STDERR, update docs and modify Versioned to use Statistics
933 (original fix from diz)
935 0.08004 2007-08-06 19:00:00
936 - fix storage connect code to not trigger bug via auto-viv
938 - fixup cursor_class to be an 'inherited' attr for per-package defaults
939 - add default_resultset_attributes entry to Schema
940 - optimisation in DBI::Cursor to check software_limit before falling
941 back to base Cursor->all
942 - fix bug with create_multi not inserting non-storage objects
943 (test and fix from davinchi)
944 - DBIx::Class::AccessorGroup made empty subclass of
945 Class::Accessor::Grouped
946 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
947 - ensure_class_loaded handles non-classnames better.
948 - non-destructive hashref handling for connect_info options
949 - count no longer returns negative values after slice
950 (report and test from JOHANL)
951 - rebless before building datetime_parser
952 (patch from mattlaw / Matt Lawrence)
954 0.08003 2007-07-14 18:01:00
955 - improved populate bulk_insert mode
956 - fixed up multi_create to be more intelligent about PK<->PK rels
957 - fix many-many rels to not use set_columns
958 - Unmarked deploy as experimental since it isn't anymore
959 - Removed Cwd dep since it's not required and causes problems
960 with debian packaging
961 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
962 - Restored mk_classaccessor method for compatibility
963 - Fixed group_by problem with oracle limit syntax
964 - Fixed attr merging problem
965 - Fixed $rs->get_column w/prefetch problem
967 0.08002 2007-06-20 06:10:00
968 - add scope guard to Row::insert to ensure rollback gets called
969 - more heuristics in Row::insert to try and get insert order right
970 - eliminate vestigial code in PK::Auto
971 - more expressive DBI errors
972 - soften errors during deploy
973 - ensure_connected before txn_begin to catch stomping on transaction
975 - new method "rethrow" for our exception objects
977 0.08001 2007-06-17 21:21:02
978 - Cleaned up on_connect handling for versioned
979 - removed DateTime use line from multi_create test
980 - hid DBIx::ContextualFetch::st override in CDBICompat
982 0.08000 2007-06-17 18:06:12
983 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
984 - Fixed circular dbh<->storage in HandleError with weakref
986 0.07999_06 2007-06-13 04:45:00
987 - tweaked Row.pm to make last_insert_id take multiple column names
988 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
989 messing up exception handling
990 - added exception objects to eliminate stacktrace/Carp::Clan
992 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
993 - added stacktrace option to Schema, makes throw_exception
995 - make database handles use throw_exception by default
996 - make database handles supplied by a coderef use our
997 standard HandleError/RaiseError/PrintError
998 - add "unsafe" connect_info option to suppress our setting
999 of HandleError/RaiseError/PrintError
1000 - removed several redundant evals whose sole purpose was to
1001 provide extra debugging info
1002 - fixed page-within-page bug (reported by nilsonsfj)
1003 - fixed rare bug when database is disconnected inbetween
1004 "$dbh->prepare_cached" and "$sth->execute"
1006 0.07999_05 2007-06-07 23:00:00
1007 - Made source_name rw in ResultSource
1008 - Fixed up SQL::Translator test/runtime dependencies
1009 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1010 - Test cleanup and doc note (ribasushi)
1012 0.07999_04 2007-06-01 14:04:00
1013 - pulled in Replication storage from branch and marked EXPERIMENTAL
1014 - fixup to ensure join always LEFT after first LEFT join depthwise
1015 - converted the vendor tests to use schema objects intead of schema
1016 classes, made cleaned more reliable with END blocks
1017 - versioning support via DBIx::Class::Schema::Versioned
1018 - find/next now return undef rather than () on fail from Bernhard Graf
1019 - rewritten collapse_result to fix prefetch
1020 - moved populate to resultset
1021 - added support for creation of related rows via insert and populate
1022 - transaction support more robust now in the face of varying AutoCommit
1023 and manual txn_begin usage
1024 - unbreak back-compat for Row/ResultSet->new_result
1025 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1026 Oracle <= 9i, and provide Oracle with a better join method for
1027 later versions. (I use the term better loosely.)
1028 - The SQL::T parser class now respects a relationship attribute of
1029 is_foreign_key_constrain to allow explicit control over wether or
1030 not a foreign constraint is needed
1031 - resultset_class/result_class now (again) auto loads the specified
1032 class; requires Class::Accessor::Grouped 0.05002+
1033 - added get_inflated_columns to Row
1034 - %colinfo accessor and inflate_column now work together
1035 - More documentation updates
1036 - Error messages from ->deploy made more informative
1037 - connect_info will now always return the arguments it was
1039 - A few small efficiency improvements for load_classes
1040 and compose_namespace
1042 0.07006 2007-04-17 23:18:00
1043 - Lots of documentation updates
1044 - deploy now takes an optional 'source_names' parameter (dec)
1045 - Quoting for for columns_info_for
1046 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1047 - CDBI compat infers has_many from has_a (Schwern)
1048 - Fix ddl_filename transformation (Carl Vincent)
1050 0.07999_02 2007-01-25 20:11:00
1051 - add support for binding BYTEA and similar parameters (w/Pg impl)
1052 - add support to Ordered for multiple ordering columns
1053 - mark DB.pm and compose_connection as deprecated
1054 - switch tests to compose_namespace
1055 - ResultClass::HashRefInflator added
1056 - Changed row and rs objects to not have direct handle to a source,
1057 instead a (schema,source_name) tuple of type ResultSourceHandle
1059 0.07005 2007-01-10 18:36:00
1060 - fixup changes file
1061 - remove erroneous .orig files - oops
1063 0.07004 2007-01-09 21:52:00
1064 - fix find_related-based queries to correctly grep the unique key
1065 - fix InflateColumn to inflate/deflate all refs but scalar refs
1067 0.07003 2006-11-16 11:52:00
1068 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1069 - Tweaks to resultset to allow inflate_result to return an array
1070 - Fix UTF8Columns to work under Perl <= 5.8.0
1071 - Fix up new_result in ResultSet to avoid alias-related bugs
1072 - Made new/update/find handle 'single' rel accessor correctly
1073 - Fix NoBindVars to be safer and handle non-true bind values
1074 - Don't blow up if columns_info_for returns useless results
1075 - Documentation updates
1077 0.07999_01 2006-10-05 21:00:00
1078 - add connect_info option "disable_statement_caching"
1079 - create insert_bulk using execute_array, populate uses it
1080 - added DBIx::Class::Schema::load_namespaces, alternative to
1082 - added source_info method for source-level metadata (kinda like
1084 - Some of ::Storage::DBI's code/docs moved to ::Storage
1085 - DBIx::Class::Schema::txn_do code moved to ::Storage
1086 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1087 - Storage exceptions are thrown via the schema class's throw_exception
1088 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1090 - columns_info_for is deprecated, and no longer runs automatically.
1091 You can make it work like before via
1092 __PACKAGE__->column_info_from_storage(1) for now
1093 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1094 Class::Accessor::Grouped. Only user noticible change is to
1095 table_class on ResultSourceProxy::Table (i.e. table objects in
1096 schemas) and, resultset_class and result_class in ResultSource.
1097 These accessors no longer automatically require the classes when
1100 0.07002 2006-09-14 21:17:32
1101 - fix quote tests for recent versions of SQLite
1102 - added reference implementation of Manual::Example
1103 - backported column_info_from_storage accessor from -current, but
1104 - fixed inflate_datetime.t tests/stringify under older Test::More
1105 - minor fixes for many-to-many relationship helpers
1106 - cleared up Relationship docs, and fixed some typos
1107 - use ref instead of eval to check limit syntax (to avoid issues with
1109 - update ResultSet::_cond_for_update_delete to handle more complicated
1111 - bugfix to Oracle columns_info_for
1112 - remove_columns now deletes columns from _columns
1114 0.07001 2006-08-18 19:55:00
1115 - add directory argument to deploy()
1116 - support default aliases in many_to_many accessors.
1117 - support for relationship attributes in many_to_many accessors.
1118 - stop search_rs being destructive to attrs
1119 - better error reporting when loading components
1120 - UTF8Columns changed to use "utf8" instead of "Encode"
1121 - restore automatic aliasing in ResultSet::find() on nonunique queries
1122 - allow aliases in ResultSet::find() queries (in cases of relationships
1124 - pass $attrs to find from update_or_create so a specific key can be
1126 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1127 Perl and possibly others; for more information see:
1128 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1129 - fix a pathological prefetch case
1130 - table case fix for Oracle in columns_info_for
1131 - stopped search_rs deleting attributes from passed hash
1133 0.07000 2006-07-23 02:30:00
1134 - supress warnings for possibly non-unique queries, since
1135 _is_unique_query doesn't infer properly in all cases
1136 - skip empty queries to eliminate spurious warnings on ->deploy
1137 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1138 - fixup for RowNum limit syntax with functions
1140 0.06999_07 2006-07-12 20:58:05
1141 - fix issue with from attr copying introduced in last release
1143 0.06999_06 2006-07-12 17:16:55
1144 - documentation for new storage options, fix S::A::L hanging on to $dbh
1145 - substantial refactor of search_related code to fix alias numbering
1146 - don't generate partial unique keys in ResultSet::find() when a table
1147 has more than one unique constraint which share a column and only one
1149 - cleanup UTF8Columns and make more efficient
1150 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1151 - rename _parent_rs to _parent_source in ResultSet
1154 0.06999_05 2006-07-04 14:40:01
1155 - fix issue with incorrect $rs->{attrs}{alias}
1156 - fix subclassing issue with source_name
1157 - tweak quotes test to output text on failure
1158 - fix Schema->txn_do to not fail as a classmethod
1160 0.06999_04 2006-06-29 20:18:47
1161 - disable cdbi-t/02-Film.t warning tests under AS perl
1162 - fixups to MySQL tests (aka "work round mysql being retarded")
1163 - compat tweaks for Storage debug logging
1165 0.06999_03 2006-06-26 21:04:44
1166 - various documentation improvements
1167 - fixes to pass test suite on Windows
1168 - rewrote and cleaned up SQL::Translator tests
1169 - changed relationship helpers to only call ensure_class_loaded when the
1170 join condition is inferred
1171 - rewrote many_to_many implementation, now provides helpers for adding
1172 and deleting objects without dealing with the link table
1173 - reworked InflateColumn implementation to lazily deflate where
1174 possible; now handles passing an inflated object to new()
1175 - changed join merging to not create a rel_2 alias when adding a join
1176 that already exists in a parent resultset
1177 - Storage::DBI::deployment_statements now calls ensure_connected
1178 if it isn't passed a type
1179 - fixed Componentized::ensure_class_loaded
1180 - InflateColumn::DateTime supports date as well as datetime
1181 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1182 - fixed wrong debugging hook call in Storage::DBI
1183 - set connect_info properly before setting any ->sql_maker things
1185 0.06999_02 2006-06-09 23:58:33
1186 - Fixed up POD::Coverage tests, filled in some POD holes
1187 - Added a warning for incorrect component order in load_components
1188 - Fixed resultset bugs to do with related searches
1189 - added code and tests for Componentized::ensure_class_found and
1191 - NoBindVars + Sybase + MSSQL stuff
1192 - only rebless S::DBI if it is still S::DBI and not a subclass
1193 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1194 - stopped test relying on order of unordered search
1195 - bugfix for join-types in nested joins using the from attribute
1196 - obscure prefetch problem fixed
1197 - tightened up deep search_related
1198 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1199 - Revert change to test for deprecated find usage and swallow warnings
1200 - Slight wording change to new_related() POD
1201 - new specific test for connect_info coderefs
1202 - POD clarification and content bugfixing + a few code formatting fixes
1203 - POD::Coverage additions
1205 - Fix column_info stomping
1207 0.06999_01 2006-05-28 17:19:30
1208 - add automatic naming of unique constraints
1209 - marked DB.pm as deprecated and noted it will be removed by 1.0
1210 - add ResultSetColumn
1211 - refactor ResultSet code to resolve attrs as late as possible
1212 - merge prefetch attrs into join attrs
1213 - add +select and +as attributes to ResultSet
1214 - added InflateColumn::DateTime component
1215 - refactor debugging to allow for profiling using Storage::Statistics
1216 - removed Data::UUID from deps, made other optionals required
1217 - modified SQLT parser to skip dupe table names
1218 - added remove_column(s) to ResultSource/ResultSourceProxy
1219 - added add_column alias to ResultSourceProxy
1220 - added source_name to ResultSource
1221 - load_classes now uses source_name and sets it if necessary
1222 - add update_or_create_related to Relationship::Base
1223 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1224 to Relationship::Base
1225 - add accessors for unique constraint names and coulums to
1226 ResultSource/ResultSourceProxy
1227 - rework ResultSet::find() to search unique constraints
1228 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1230 - CDBICompat: override find_or_create to fix column casing when
1231 ColumnCase is loaded
1232 - reorganized and simplified tests
1234 - added the ability to set on_connect_do and the various sql_maker
1235 options as part of Storage::DBI's connect_info.
1237 0.06003 2006-05-19 15:37:30
1238 - make find_or_create_related check defined() instead of truth
1239 - don't unnecessarily fetch rels for cascade_update
1240 - don't set_columns explicitly in update_or_create; instead use
1241 update($hashref) so InflateColumn works
1242 - fix for has_many prefetch with 0 related rows
1243 - make limit error if rows => 0
1244 - added memory cycle tests and a long-needed weaken call
1246 0.06002 2006-04-20 00:42:41
1247 - fix set_from_related to accept undef
1248 - fix to Dumper-induced hash iteration bug
1249 - fix to copy() with non-composed resultsource
1250 - fix to ->search without args to clone rs but maintain cache
1251 - grab $self->dbh once per function in Storage::DBI
1252 - nuke ResultSource caching of ->resultset for consistency reasons
1253 - fix for -and conditions when updating or deleting on a ResultSet
1256 - Added fix for quoting with single table
1257 - Substantial fixes and improvements to deploy
1258 - slice now uses search directly
1259 - fixes for update() on resultset
1260 - bugfix to Cursor to avoid error during DESTROY
1261 - transaction DBI operations now in debug trace output
1263 0.06000 2006-03-25 18:03:46
1264 - Lots of documentation improvements
1265 - Minor tweak to related_resultset to prevent it storing a searched rs
1266 - Fixup to columns_info_for when database returns type(size)
1267 - Made do_txn respect void context (on the off-chance somebody cares)
1268 - Fix exception text for nonexistent key in ResultSet::find()
1270 0.05999_04 2006-03-18 19:20:49
1271 - Fix for delete on full-table resultsets
1272 - Removed caching on count() and added _count for pager()
1273 - ->connection does nothing if ->storage defined and no args
1274 (and hence ->connect acts like ->clone under the same conditions)
1275 - Storage::DBI throws better exception if no connect info
1276 - columns_info_for made more robust / informative
1277 - ithreads compat added, fork compat improved
1278 - weaken result_source in all resultsets
1279 - Make pg seq extractor less sensitive.
1281 0.05999_03 2006-03-14 01:58:10
1282 - has_many prefetch fixes
1283 - deploy now adds drop statements before creates
1284 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1287 0.05999_02 2006-03-10 13:31:37
1288 - remove test dep on YAML
1289 - additional speed tweaks for C3
1290 - allow scalarefs passed to order_by to go straight through to SQL
1291 - renamed insert_or_update to update_or_insert (with compat alias)
1292 - hidden lots of packages from the PAUSE Indexer
1294 0.05999_01 2006-03-09 18:31:44
1295 - renamed cols attribute to columns (cols still supported)
1296 - added has_column_loaded to Row
1297 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1298 - load_components() doesn't prepend base when comp. prefixed with +
1301 - prefetch for has_many
1302 - cache attr for resultsets
1303 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1304 - minor tweak to tests for join edge case
1305 - added cascade_copy relationship attribute
1306 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1307 - clean up set_from_related
1308 - made copy() automatically null out auto-inc columns
1309 - added txn_do() method to Schema, which allows a coderef to be
1312 0.05007 2006-02-24 00:59:00
1313 - tweak to Componentised for Class::C3 0.11
1314 - fixes for auto-inc under MSSQL
1316 0.05006 2006-02-17 15:32:40
1317 - storage fix for fork() and workaround for Apache::DBI
1318 - made update(\%hash) work on row as well as rs
1319 - another fix for count with scalar group_by
1320 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1322 0.05005 2006-02-13 21:24:51
1323 - remove build dependency on version.pm
1325 0.05004 2006-02-13 20:59:00
1326 - allow specification of related columns via cols attr when primary
1327 keys of the related table are not fetched
1328 - fix count for group_by as scalar
1329 - add horrific fix to make Oracle's retarded limit syntax work
1330 - remove Carp require
1331 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1332 using whatever module may be available
1334 0.05003 2006-02-08 17:50:20
1335 - add component_class accessors and use them for *_class
1336 - small fixes to Serialize and ResultSetManager
1337 - rollback on disconnect, and disconnect on DESTROY
1339 0.05002 2006-02-06 12:12:03
1340 - Added recommends for Class::Inspector
1341 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1344 0.05001 2006-02-05 15:28:10
1345 - debug output now prints NULL for undef params
1346 - multi-step prefetch along the same rel (e.g. for trees) now works
1347 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1348 - hack PK::Auto::Pg for "table" names referencing a schema
1349 - find() with attributes works
1350 - added experimental Serialize and ResultSetManager components
1351 - added code attribute recording to DBIx::Class
1352 - fix to find() for complex resultsets
1353 - added of $storage->debugcb(sub { ... })
1354 - added $source->resultset_attributes accessor
1355 - added include_columns rs attr
1357 0.05000 2006-02-01 16:48:30
1358 - assorted doc fixes
1359 - remove ObjectCache, not yet working in 0.05
1360 - let many_to_many rels have attrs
1361 - fix ID method in PK.pm to be saner for new internals
1362 - fix t/30dbicplain.t to use ::Schema instead of
1363 Catalyst::Model::DBIC::Plain
1365 0.04999_06 2006-01-28 21:20:32
1366 - fix Storage/DBI (tried to load deprecated ::Exception component)
1368 0.04999_05 2006-01-28 20:13:52
1369 - count will now work for grouped resultsets
1370 - added accessor => option to column_info to specify accessor name
1371 - added $schema->populate to load test data (similar to AR fixtures)
1372 - removed cdbi-t dependencies, only run tests if installed
1373 - Removed DBIx::Class::Exception
1374 - unified throw_exception stuff, using Carp::Clan
1375 - report query when sth generation fails.
1376 - multi-step prefetch!
1380 0.04999_04 2006-01-24 21:48:21
1381 - more documentation improvements
1382 - add columns_info_for for vendor-specific column info (Zbigniew
1384 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1386 - add unique constraint declaration (Daniel Westermann-Clark)
1387 - add new update_or_create method (Daniel Westermann-Clark)
1388 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1389 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1390 - minor fixes to UUIDColumns
1391 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1393 0.04999_03 2006-01-20 06:05:27
1394 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1395 - lots of internals cleanup to eliminate result_source_instance
1397 - added register_column and register_relationship class APIs
1398 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1399 - many documentation improvements (thanks guys!)
1400 - added ->connection, ->connect, ->register_source and ->clone schema
1402 - Use croak instead of die for user errors.
1404 0.04999_02 2006-01-14 07:17:35
1405 - Schema is now self-contained; no requirement for co-operation
1406 - add_relationship, relationships, relationship_info, has_relationship
1407 - relationship handling on ResultSource
1408 - all table handling now in Table.pm / ResultSource.pm
1409 - added GROUP BY and DISTINCT support
1410 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1411 (this may have fixed complex quoting)
1412 - moved inflation to inflate_result in Row.pm
1413 - added $rs->search_related
1414 - split compose_namespace out of compose_connection in Schema
1415 - ResultSet now handles find
1416 - various *_related methods are now ->search_related->*
1417 - added new_result to ResultSet
1419 0.04999_01 2005-12-27 03:33:42
1420 - search and related methods moved to ResultSet
1421 - select and as added to ResultSet attrs
1422 - added DBIx::Class::Table and TableInstance for table-per-class
1423 - added DBIx::Class::ResultSetInstance which handles proxying
1424 search etc. as a superclass of DBIx::Class::DB
1425 - assorted test and code cleanup work
1427 0.04001 2005-12-13 22:00:00
1428 - Fix so set_inflated_column calls set_column
1429 - Syntax errors in relationship classes are now reported
1430 - Better error detection in set_primary_key and columns methods
1431 - Documentation improvements
1432 - Better transaction support with txn_* methods
1433 - belongs_to now works when $cond is a string
1434 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1437 - Moved get_simple and set_simple into AccessorGroup
1438 - Made 'new' die if given invalid columns
1439 - Added has_column and column_info to Table.pm
1440 - Refactored away from direct use of _columns and _primaries
1441 - Switched from NEXT to Class::C3
1444 - Added an || '' to the CDBICompat stringify to avoid null warnings
1445 - Updated name section for manual pods
1446 0.03003 2005-11-03 17:00:00
1448 - Changed use to require in Relationship/Base to avoid import.
1450 0.03002 2005-10-20 22:35:00
1451 - Minor bugfix to new (Row.pm)
1452 - Schema doesn't die if it can't load a class (Schema.pm)
1453 - New UUID columns plugin (UUIDColumns.pm)
1454 - Documentation improvements.
1456 0.03001 2005-09-23 14:00:00
1457 - Fixes to relationship helpers
1458 - IMPORTANT: prefetch/schema combination bug fix
1460 0.03 2005-09-19 19:35:00
1462 - Join support on search
1463 - Prefetch support on search
1465 0.02 2005-08-12 18:00:00
1467 - Performance improvements.
1468 - Oracle primary key support.
1469 - MS-SQL primary key support.
1470 - SQL::Abstract::Limit integration for database-agnostic limiting.
1472 0.01 2005-08-08 17:10:00