1 Revision history for DBIx::Class
3 * New Features / Changes
4 - A new zero-to-DBIC style manual: DBIx::Class::Manual::QuickStart
7 - More robust handling of circular relationship declarations by loading
8 foreign classes less frequently (should resolve issues like
9 http://lists.scsys.co.uk/pipermail/dbix-class/2013-June/011374.html)
10 Note that none of this is a manifestations of a DBIC bug, but rather
11 unexpected (but correct) behavior of load-order-dependent (hence
12 logically broken) Resultclass hierarchies. In order to deal with this
13 DBIC is scaling back a large number of sanity checks, which are to be
14 reintroduce pending a better framework for source registration
15 - Fix multiple edge cases of complex prefetch combining incorrectly
16 with correlated subquery selections
17 - Fix multiple edge cases stemming from interaction of a non-selecting
18 order_by specification and distinct and/or complex prefetch
19 - Fix unbound growth of a resultset during repeated execute/exhaust
21 - Work around (and be very vocal about the fact) when DBIC encounters
22 an exception object with broken string overloading
23 - Clarify ambiguous behavior of distinct when used with ResultSetColumn
24 i.e. $rs->search({}, { distinct => 1 })->get_column (...)
25 - Explicitly deprecate combination of distinct and selecting a
26 non-column via $rs->get_column()
27 - Setting quote_names propagates to SQL::Translator when producing
28 SQLite DDL (it is one of the few producers *NOT* quoting by default)
29 - Fix incorrect binding of large integers on old versions of
30 DBD::SQLite (now DBIC simply always binds SQLite ints as BIGINT)
31 - Silence (harmless) warnings on recent DBD::SQLite versions, when
32 inserting/updating large integers on 32bit ivsize systems (RT#76395)
33 - Back out self-cleaning from DBIx::Class::Carp for the time being
34 (as a side effect fixes RT#86267)
35 - Fix incorrect internal use of implicit list context in copy()
36 - Fix 0.08250 regression in driver determination when DBI_DSN is used
37 - Tests no longer fail if $ENV{DBI_DSN} is set
38 - Throw clearer exception on ->new_related() with a non-existent
40 - Fix incorrect parethesis unroll with multicolumn in, (never noticed
41 before fixing false positive in SQLA::Test 1.77)
42 - Fix t/storage/replicated.t class loading problem
43 - Stop using the deprecated Class::MOP::load_class()
44 - Fix warning in t/54taint.t with explicitly unset PERL5LIB (RT#91972)
47 - Massive incompatible change of ::BlockRunner internals (was never
48 documented as usable externally, this last set of changes settles
49 the design for proper documentation and opening up)
50 - Adjust exceptions in tests to accommodate changes in the upcoming
51 DBD::SQLite based on libsqlite 3.8.2
52 - Better diagnostics when File::Spec->tmpdir gives us crap in testing
53 - Replace $row with $result in all docs to be consistent and to
54 clarify various return values
56 0.08250 2013-04-29 22:00 (UTC)
57 * New Features / Changes
58 - Rewrite from scratch the result constructor codepath - many bugfixes
59 and performance improvements (the current codebase is now capable of
60 outperforming both DBIx::DataModel and Rose::DB::Object on some
61 workloads). Some notable benefits:
62 - Multiple has_many prefetch
63 - Partial prefetch - you now can select only columns you are
64 interested in, while preserving the collapse functionality
65 (collapse is now exposed as a first-class API attribute)
66 - Prefetch of resultsets with arbitrary order
67 (RT#54949, RT#74024, RT#74584)
68 - Prefetch no longer inserts right-side table order_by clauses
69 (massively helps the deficient MySQL optimizer)
70 - Prefetch with limit on right-side ordered resultsets now works
71 correctly (via aggregated grouping)
72 - No longer order the insides of a complex prefetch subquery,
73 unless required to satisfy a limit
74 - Stop erroneously considering order_by criteria from a join under
75 distinct => 1 (the distinct should apply to the main source only)
76 - Massively optimize codepath around ->cursor(), over 10x speedup
77 on some iterating workloads.
78 - Support standalone \[ $sql, $value ] in literal SQL with bind
79 specifications: \[ '? + ?', 42, 69 ] is now equivalent to
80 \[ '? + ?', [ {} => 42 ], [ {} => 69 ] ]
81 - Changing the result_class of a ResultSet in progress is now
82 explicitly forbidden. The behavior was undefined before, and
83 would result in wildly differing outcomes depending on $rs
85 - Deprecate returning of prefetched 'filter' rels as part of
86 get_columns() and get_inflated_columns() data
87 - Invoking get_inflated_columns() no longer fires get_columns() but
88 instead retrieves data from individual non-inflatable columns via
90 - Emit a warning on incorrect use of nullable columns within a
92 - Limited checks are performed on whether columns without declared
93 is_nullable => 1 metadata do in fact sometimes fetch NULLs from
94 the database (the check is currently very limited and is performed
95 only on resultset collapse when the alternative is rather worse)
98 - Fix _dbi_attrs_for_bind() being called befor DBI has been loaded
99 (regression in 0.08210)
100 - Fix update/delete operations on resultsets *joining* the updated
101 table failing on MySQL. Resolves oversights in the fixes for
102 RT#81378 and RT#81897
103 - Fix open cursors silently resetting when inherited across a fork
105 - Properly support "MySQL-style" left-side group_by with prefetch
106 - Fix $grouped_rs->get_column($col)->func($func) producing incorrect
108 - Stop Sybase ASE storage from generating invalid SQL in subselects
109 when a limit without offset is encountered
110 - Even more robust behavior of GenericSubQuery limit dialect
111 - Make sure deployment_statements() and cursor_class() are called on
112 a resolved storage subclass
115 - Fix tests failing due to unspecified resultset retrieval order
116 (test suite now will pass with newest SQLite libs)
118 0.08210 2013-04-04 15:30 (UTC)
119 * New Features / Changes
120 - Officially deprecate the 'cols' and 'include_columns' resultset
122 - Remove ::Storage::DBI::sth() deprecated in 0.08191
125 - Work around a *critical* bug with potential for data loss in
126 DBD::SQLite - RT#79576
127 - Audit and correct potential bugs associated with braindead reuse
128 of $1 on unsuccessful matches
129 - Fix incorrect warning/exception originator reported by carp*() and
132 0.08209 2013-03-01 12:56 (UTC)
133 * New Features / Changes
134 - Debugging aid - warn on invalid result objects created by what
135 seems like an invalid inheritance hierarchy
138 - Fix another embarrassing regression preventing correct refining of
139 the search criteria on a prefetched relation (broken in 0.08205)
140 - Fix incorrect callsite reporting by DBIC::Carp
142 0.08208 2013-02-20 09:56 (UTC)
143 * New Features / Changes
144 - A bunch of nonsensically named arguments to the SQL::Translator
145 parser have been marked as deprecated (while still fully
149 - Fix duplicated selected columns when calling 'count' when a same
150 aggregate function is used more than once in a 'having' clause
152 - Prevent SQL::Translator::Producer::YAML from seeing the $dbh
153 in a potentially connected $schema instance (RT#75394)
156 - Fixup our distbuilding process to stop creating world-writable
157 tarball contents (implicitly fixes RT#83084)
158 - Added strict and warnings tests for all lib and test files
162 - Fix dbh_do() failing to properly reconnect (regression in 0.08205)
163 - Extra sanity check of a fresh DBI handle ($dbh). Fixes
164 connection coderefs returning garbage (seen in the wild)
167 - Only allow known globals in SQL::Translator leak allowance
168 - General cleanup of error message texts - quote names/identifiers
170 - Stop t/52leaks.t from failing when AUTOMATED_TESTING=1
173 * New Features / Changes
174 - The emulate_limit() arbitrary limit dialect emulation mechanism is
175 now deprecated, and will be removed when DBIx::Class migrates to
177 - Support for the source_bind_attributes() storage method has been
178 removed after a lengthy deprecation cycle
180 - When performing resultset update/delete only strip condition
181 qualifiers - leave the source name alone (RT#80015, RT#78844)
182 - Fix incorrect behavior on resultset update/delete invoked on
183 composite resultsets (e.g. as_subselect_rs)
184 - Fix update/delete operations referencing the updated table failing
185 on MySQL, due to its refusal to modify a table being directly
186 queried. As a workaround induce in-memory temp-table creation
188 - More robust behavior under heavily threaded environments - make
189 sure we do not have refaddr reuse in the global storage registry
190 - Fix failing test on 5.8 under Win32 (RT#81114)
191 - Fix hash-randomization test issues (RT#81638)
192 - Disallow erroneous calling of connect_info on a replicated storage
195 - Improve the populate docs in ::Schema and ::ResultSet
196 - ::Storage::DBI::source_bind_attributes() removed as announced
197 on Jan 2011 in 0e773352a
200 * New Features / Changes
201 - SQLMaker now accepts \'literal' with the 'for' rs attribute as an
202 override to the builtin FOR options
204 - Fix unique constraint violations in Ordered.pm blanket movement
205 (RT#79773, rolls back short-sighted 5e6fde33e)
206 - Fix API mismatch between new_result() and new_related() (originally
208 - Fix test failure on perl 5.8
210 - Much more extensive diagnostics when a new RDBMS/DSN combination is
211 encountered (RT#80431)
215 - Really fix inadequate $dbh->ping SQLite implementation (what shipped
216 in 0.08201 tickled other deficiencies in DBD::SQLite itself)
220 - Replace inadequate $dbh->ping SQLite implementation with our own,
223 0.08200 2012-08-24 (UTC)
225 - Change one of the new tests for the previous release to not require
228 0.08199 2012-08-22 (UTC)
230 - Roll back incomplete (and broken) internal changes - restore prefetch functionality
232 0.08198 2012-07-11 03:43 (UTC)
234 - Fix a number of Win32 Test issues
235 - Fix silent Oracle connection failures
237 0.08197 2012-07-10 10:32 (UTC)
238 * New Features / Changes
239 - Issue a warning when DateTime objects are passed to ->search
240 - Fast populate() in void context is now even more efficient by
241 going directly through execute_for_fetch bypassing execute_array
242 - Fix update()/delete() on complex resultsets to no longer fall back
243 to silly row-by-row deletion, construct a massive OR statement
245 - Allow complex update/delete operations on sources without a
246 primary key, as long as they have at least one non-nullable
248 - dbicadmin now better supports catalyst-style config files, by
249 unrolling 'config_info' hashkeys
250 - Multiple Improvements MSSQL over DBD::ADO
251 - Transaction support
252 - Support for VARCHAR(MAX)/VARBINARY(MAX)/NVARCHAR(MAX) datatypes
253 - Nomalization of retrieved GUID values
256 - Fix complex has_many prefetch with resultsets not selecting identity
257 columns from the root result source
258 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
259 - Fix "Skimming limit" dialects (Top, FetchFirst) to properly check
260 the order_by criteria for stability
261 - Fix "Skimming limit" dialects (Top, FetchFirst) to propagate
262 non-selected order criteria when part of a larger subquery
263 - Fix RowNumberOver and all "skimming limits" to correctly assemble
264 bind values when supplied for both select and order_by
265 - Fix all subquery-based dialects to not lose a subquery fragment
266 when we both select and order by the result of the same subquery
267 - Fix the Sybase hubrid limit dialect (RowCountOrGenericSubQ) losing
268 Group/Having/Order clauses when called without an offset (RT#73244)
269 - No longer generate incorrect SQL on ->as_query called on resultsets
270 with software_limit enabled
271 - A number of corner case fixes of void context populate() with \[]
272 - Fix corner case of forked children disconnecting the parents DBI
274 - Improve identity/autoinc retrieval code in MSSQL and Sybase -
275 should reduce weird side-effects especially with populate()
276 - Explicitly disable DBD::ODBC batch operations (as of DBD::ODBC 1.35)
277 for the following drivers too buggy to handle the optimized path:
278 - FreeTDS ODBC driver (when used with MSSQL)
279 - The Firebird ODBC driver
280 - The MSAccess ODBC driver
281 - Explicitly disable DBD::ODBC dynamic_cursors when using freetds 0.83
282 or later - they made enough ODBC incompatible changes making it
283 impossible to support sanely
284 - Explicitly disable SCOPE_IDENTITY queries and statement caching for
285 MSSQL on DBD::Sybase compiled against freetds 0.83 or later - way too
287 - Disable statement caching when using Sybase ASE and DBD::Sybase
288 compiled against freetds 0.83 or later
289 - Fix leakage of $schema on in-memory new_related() calls
290 - Fix more cases of $schema leakage in SQLT::Parser::DBIC
291 - Fix leakage of $storage in ::Storage::DBI::Oracle
292 - Fix pessimization of Oracle RowNum limit dialect query when no
293 offset has been specified
294 - Remove useless vestigial pessimization in Ordered.pm for cases
295 when the position column is part of a unique constraint
296 - Fix dbicadmin to no longer ignore the documented 'config' option
297 - The schema-resultsource entanglement is now much more robust
299 - Fix ::Schema::ddl_filename() failing miserably on paths containing
300 certain numeric sequences
301 - t/53lean_startup.t adjusted for new 5.15.x base.pm behavior
304 - Centralized leak-checks for all instances of DBICTest::Schema
306 - Now passes all tests with Test::Builder 1.005
307 - Codebase is now trailing-whitespace-free
308 - Cleanup of complex resultset update/delete oprations - storage
309 specific code moved back to ResultSet and replaced by checks
310 of storage capabilities
311 - Fixed carp_once only emitting one single warning per package
312 regardless of warning content
313 - Test suite now can be safely executed in parallel (prove -jN
314 or HARNESS_OPTIONS=jN)
316 0.08196 2011-11-29 05:35 (UTC)
318 - Fix tests for DBD::SQLite >= 1.34.
319 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
320 - Fix the find() condition heuristics being invoked even when the
321 call defaults to 'primary' (i.e. when invoked with bare values)
322 - Throw much clearer error on incorrect inflation spec
323 - Fix incorrect storage behavior when first call on a fresh schema
324 is with_deferred_fk_checks
325 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
326 - Fix uninitialized warning in ::Storage::Sybase::ASE
327 - Improve/cache DBD-specific datatype bind checks (also solves a
328 nasty memleak with version.pm on multiple ->VERSION invocations)
329 - The internal carp module now correctly skips CAG frames when
331 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
332 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
333 time of $guard instantiation
334 - Fix the join/prefetch resolver when dealing with ''/undef/()
335 relation specifications
338 - No longer depend on Variable::Magic now that a pure-perl
339 namespace::clean is available
340 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
343 0.08195 2011-07-27 16:20 (UTC)
345 - Fix horrible oversight in the Oracle sqlmaker when dealing with
346 queries updating blobs (RT#69829)
348 0.08194 2011-07-20 16:10 (UTC)
350 - Fix $rs->populate([]) to be a no-op rather than an exception
351 - Overhaul t/53lean_startup.t to better dodge false positives
352 - Stop Data::Compare from loading random plugins
353 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
356 0.08193 2011-07-14 17:00 (UTC)
357 * New Features / Changes
358 - Allow schema cloning to mutate attributes
359 - DBIC now attempts more aggressive de-duplication of where
360 conditions on resultset chaining
361 - The Ordered component is now smarter wrt reordering of dirty
362 objects, and does its job with less storage queries
363 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
364 logfile on every program startup, appending loglines instead
367 - Fix issue where the query was becoming overly mangled when trying
368 to use pagination with a query that has a sub-select in the WHERE
370 - Fix possible incorrect pagination on Oracle, when a resultset
371 is not ordered by a unique column
372 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
373 from 0.08191 - documentation was in fact incorrect, not the code
374 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
375 with new default format expected by DateTime::Format::Sybase)
376 - Fix a bug in update_all() resulting in the first row receiving a
377 different dataset than the subsequent ones
378 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
379 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
380 masks missing dependency exceptions (RT#66823)
381 - Fix bug in Schema::Versioned failing to insert a schema version row
382 during upgrades at the turn of the second
383 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
384 SQL_INTEGER, resulting in silent conversion to '-1'
385 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
387 - Oracle autoinc inserts no longer leave open cursors behind
389 0.08192 2011-05-10 04:20 (UTC)
391 - Fix serious regression on SQLite, corrupting data when an alphanum
392 value does not correspond to a stale numeric datatype in colinfo
394 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
395 * New Features / Changes
396 - Add quote_names connection option. When set to true automatically
397 sets quote_char and name_sep appropriate for your RDBMS
398 - Add retrieve_on_insert column info flag, allowing to retrieve any
399 column value instead of just autoinc primary keys
400 - Bring back strict ordering of selectors in complex search chains
401 (an ill-fated attempt was made in 0.08127 to order intelligently)
402 - All limit dialects (except for the older Top and FetchFirst) are
403 now using bind parameters for the limits/offsets, making DBI's
404 prepare_cached useful across paged resutsets
405 - Support for savepoints for SQLite
406 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
407 Win32 support currently tested)
408 - Support for the Firebird RDBMS over the new DBD::Firebird driver
409 - IC::DateTime support for MSSQL over DBD::ADO
410 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
411 driver is not found for this connection before falling back to
413 - ::Storage::DBI::sth was mistakenly marked/documented as public,
414 privatize and warn on deprecated use
415 - Massive overhaul of bind values/attributes handling - slightly
416 changes the output of as_query (should not cause compat issues)
417 - Support ancient DB2 versions (5.4 and older), with proper limit
419 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
420 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
424 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
425 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
426 it sometimes defaults to on and causes major borkage on older
428 - Fix dropped bind values in select/group_by on Oracle (omission
429 from 0542ec57 and 4c2b30d6)
430 - Fix remaining errors with Oracle and identifiers longer than the
431 Oracle-imposed maximum of 30 characters (RT#66390)
432 - Fix older oracle-specific "WhereJoins" to work properly with
434 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
435 - Reenable paging of cached resultsets - breakage erroneously added
437 - Better error handling when prepare() fails silently
438 - Fixes skipped lines when a comment is followed by a statement
439 when deploying a schema via sql file
440 - Fix reverse_relationship_info on prototypical result sources
441 (sources not yet registered with a schema)
442 - Warn and skip relationships missing from a partial schema during
444 - Automatically require the requested cursor class before use
446 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
447 - Fix (to the extent allowed by the driver) transaction support in
448 DBD::Sybase compiled against FreeTDS
449 - Fix exiting via next warnings in ResultSource::sequence()
450 - Fix stripping of table qualifiers in update/delete in arrayref
452 - Change SQLMaker carp-monkeypatch to be compatible with versions
453 of SQL::Abstract >= 1.73
454 - Fix using \[] literals in the from resultset attribute
455 - Fix populate() with \[], arrays (datatype) and other exotic values
456 - Fix handling of rollbacks in nested transactions
457 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
458 sub-selects in the selectors list (correlated subqueries)
459 - Fix inconsistency between $rs->next with and without HRI when all
460 the "root" columns are in fact injected from the right rs side
461 - Fix the join optimizer to correctly preserve the non-multi path to
462 a multi relationship ( x -> might_have y -> has_many z )
463 - Fix object-derived custom-relationship resultsets to resultsources
464 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
465 - Fix incorrect signature of the default sqlt_deploy_hook - it now
466 matches the documentation of passing in the result source object
467 - Fix inadequate handling of internal storage methods within
468 ::Storage::Replicated (RT#66295)
471 - Rewire all warnings to a new Carp-like implementation internal
472 to DBIx::Class, and remove the Carp::Clan dependency
473 - Only load Class::C3 and friends if necessary ($] < 5.010)
474 - Greatly reduced loading of non-essential modules to aid startup
475 time (mainly benefiting CGI users)
476 - Make sure all namespaces are clean of rogue imports
477 - Dropped DBI req 2 years back - everything works with 1.57, no
478 point requiring something newer
480 0.08190-TRIAL 2011-01-24 15:35 (UTC)
482 * New Features / Changes
483 - Support for completely arbitrary SQL::Abstract-based conditions
484 in all types of relationships
486 0.08127 2011-01-19 16:40 (UTC)
487 * New Features / Changes
488 - Schema/resultsource instances are now crossreferenced via a new
489 system guaranteeing leak-free mutually assured destruction
490 - DBIx::Class now warns when the user erroneously supplies
491 AutoCommit => 0 to connect()
492 - A warning is also issued before forcing the RaiseError
493 setting of externally supplied DBI handles
494 - Switch to a warning when find() is invoked with both a 'key'
495 argument and a NULL-containing condition to satisfy the named
496 constraint. Previously (starting with 0.08124) an exception was
498 - Switch to a warning when a commit is attempted with an out-of-sync
499 transaction_depth (someone issued a begin externally to DBIC).
500 Previously (starting with 0.08124) an exception was thrown
503 - A number of improvements/diagnostics of multiple active resultset
504 handling on MSSQL over DBD::ODBC
505 - Revert default selection to being lazy again (eagerness introduced
506 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
507 - Fix losing order of columns provided in select/as (regression from
509 - Unaliased "dark" selectors no longer throw off prefetch
510 - Fix proper composition of bind values across all possible
511 SQL areas ( group_by => \[ ... ] now works properly )
512 - Allow populate to skip empty has_many relationships which makes
513 it easier to pass HashRefInflator data directly to ->populate
514 - Improve freeze/thaw semantics and error messages (RT#62546)
515 - Fix inconsistency in Manual::Features (RT#64500)
516 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
517 - Throw comprehensible exception on erroneous $schema->source()
519 - Fix sloppy refactor of ResultSource::sequence back from 89170201
521 - Fix incorrect error detection during populate() on Oracle
522 - Better handling of result_source-less row objects by
523 auto-calling result_source_instance when necessary
524 - Fix reverse_relationship_info and sqlt deploy on partially
525 loaded schemas (relationships point to non-existent sources)
528 - Fix test warning on win32 - at this point the test suite is
529 warning-free on all known OSes
530 - Require newest namespace::clean which in turn depends on new
531 installable Package::Stash
533 0.08126 2010-12-28 18:10 (UTC)
535 - Bump forgotten Class::Accessor::Grouped core dependency
536 - Promote forgotten Hash::Merge optdep to a hard requirement
537 - Skip t/storage/error.t on smokers with leaking perls
538 - Fix t/storage/txn.t deadlocks on slower machines
539 - Do not run on smokers if a trial Package::Stash is found
541 0.08125 2010-12-27 04:30 (UTC)
542 * New Features / Changes
543 - New method ResultSource columns_info method, returning multiple
544 pairs of column name/info at once
545 - $rs->search now throws when called in void context, as it makes
546 no sense (and is nearly always a sign of a bug/misdesign)
547 - Restore long-lost ability to supply unbalanced select/as pairs
548 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
549 - +columns now behaves just like columns by not stripping a
550 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
551 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
553 - NULL is now supplied unquoted to all debug-objects, in order to
554 differentiate between a real NULL and the string 'NULL'
555 - New search() condition operator -value used to pass complex bind
556 values to DBI: search({ array_col => { -value => [1,2,3] }})
557 - Add full INSERT...RETURNING support for Oracle
558 - Deprecate use of -nest in search conditions (warn once per
560 - Deprecate the completely useless DBIx::Class::Serialize::Storable
564 - Fixed read-only attribute set attempt in ::Storage::Replicated
566 - Fix incomplete logic while detecting correct Oracle sequence
568 - Fix detection of Oracle sequences for tables without an explicitly
569 specified schema (RT#63493)
570 - Major overhaul of Storage::Oracle to handle enabled quoting
571 - Fixed incorrect composition of select/as/columns attributes during
573 - Proper serialization of resultsets with open cursors
574 - Refactor handling of RDBMS-side values during insert() - fix
575 regression of inserts into a Postgres / ::Replicated combination
576 - Missing dependency check in t/60core.t (RT#62635)
577 - Fix regressions in IC::DT registration logic
578 - Fix regression in select-associated bind value handling (RT#61025)
579 - Simplify SQL generated by some LIMITed prefetching queries
580 - Throw an exception when a required group_by on a complex prefetch
581 can not be auto-constructed, instead of continuing to eventually
583 - Fix infinite loops on old perls with a recent Try::Tiny
584 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
585 thread support (still problematic, pending a DBI fix)
586 - Properly quote table name on INSERT with no values
587 - Work around possible Storage destruction warnings
588 - Fix count of grouped resultsets using HAVING with aliases
589 - Setting belongs_to columns/relationships no longer leaves the
590 FK value and related object out of sync
591 - Stop stripping newlines from SQL statements in the limit emulators
592 as it is possible that custom sql with comments was provided
593 - Add forgotten attributes to Admin.pm
594 - Fix incorrect 'having' attribute documentation (RT#64129)
595 - Improve fallback-to-master/return-to-slave reporting in
596 ::Replicated::Balancer
597 - Adjust txn_scope_guard code/tests to changes in $@ handling on
598 recent blead (RT#64251)
601 - Add extra option groups to DBIC::Optional::Depencencies, to aid
602 users in requesting the prerequisites for a particular RDBMS
603 - Switch all serialization to use Storable::nfreeze for portable
604 architecture independent ice
605 - Fix the bogus META.yml dependency injection issue for good
606 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
608 0.08124 2010-10-28 14:23 (UTC)
609 * New Features / Changes
610 - Add new -ident "function" indicating rhs is a column name
611 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
612 - Extend 'proxy' relationship attribute
613 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
614 environment variable DBIC_TRACE_PROFILE is set, see
615 DBIx::Class::Storage for more information
616 - Implemented add_unique_constraints() which delegates to
617 add_unique_constraint() as appropriate
618 - add_unique_constraint() now poparly throws if called with
619 multiple constraint definitions
620 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
621 most of the heavy lifting for a while anyway
622 - FilterColumn now passes data through when transformations
623 are not specified rather than throwing an exception.
624 - Optimized RowNum based Oracle limit-dialect (RT#61277)
625 - Requesting a pager on a resultset with cached entries now
626 throws an exception, instead of returning a 1-page object
627 since the amount of rows is always equal to the "pagesize"
628 - $rs->pager now uses a lazy count to determine the amount of
629 total entries only when really needed, instead of doing it
630 at instantiation time
631 - New documentation map organized by features
632 (DBIx::Class::Manual::Features)
633 - find( { ... }, { key => $constraint } ) now throws an exception
634 when the supplied data does not fully specify $constraint
635 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
636 (it has been in deprecated state for more than 4 years)
637 - Make sure exception_action does not allow exception-hiding
638 due to badly-written handlers (the mechanism was never meant
639 to be able to suppress exceptions)
642 - Fix memory leak during populate() on 5.8.x perls
643 - Temporarily fixed 5.13.x failures (RT#58225)
644 (perl-core fix still pending)
645 - Fix result_soutrce_instance leaks on compose_namespace
646 - Fix $_ volatility on load_namespaces (a class changing $_
647 at compile time no longer causes a massive fail)
648 - Fix find() without a key attr. choosing constraints even if
649 some of the supplied values are NULL (RT#59219)
650 - Fixed rels ending with me breaking subqueried limit realiasing
651 - Fixed $rs->update/delete on resutsets constrained by an
653 - Remove rogue GROUP BY on non-multiplying prefetch-induced
655 - Fix incorrect order_by handling with prefetch on
656 $ordered_rs->search_related ('has_many_rel') resultsets
657 - Oracle sequence detection now *really* works across schemas
658 (fixed some ommissions from 0.08123)
659 - dbicadmin now uses a /usr/bin/env shebang to work better with
660 perlbrew and other local perl builds
661 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
662 display properly in DBIC_TRACE
663 - Incomplete exception thrown on relationship auto-fk-inference
665 - Fixed distinct with order_by to not double-specify the same
666 column in the GROUP BY clause
667 - Properly support column names with symbols (e.g. single quote)
669 - Fixed ::Schema::Versioned to work properly with quoting on
671 - Fixed t/54taint fails under local-lib
672 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
673 - Fixed CDBICompat to preserve order of column-group additions,
674 so that test relying on the order of %{} will no longer fail
675 - Fixed mysterious ::Storage::DBI goto-shim failures on older
677 - Non-blessed reference exceptions are now correctly preserved
678 when thrown from udner DBIC (e.g. from txn_do)
679 - No longer disconnecting database handles supplied to connect
681 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
682 on DateTime::Format::Pg (RT#61503)
683 - Fix dirtyness detection on source-less objects
684 - Fix incorrect limit_dialect assignment on Replicated pool members
685 - Fix invalid sql on relationship attr order_by with prefetch
686 - Fix primary key sequence detection for Oracle
687 (first trigger instead of trigger for column)
688 - Add various missing things to Optional::Dependencies
689 - Skip a test that breaks due to serious bugs in current DBD::SQLite
690 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
693 - Entire test suite now passes under DBIC_TRACE=1
694 - Makefile.PL no longer imports GetOptions() to interoperate
695 better with Catalyst installers
696 - Bumped minimum Module::Install for developers
697 - Bumped DBD::SQLite dependency and removed some TODO markers
698 from tests (RT#59565)
699 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
700 installs - test is prone to spontaneous blow up
701 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
702 - Makefile.PL now provides a pre-parsed DBIC version to the
703 Opt::Dep pod generator
704 - t/52leaks.t now performs very aggressive leak detection in
707 0.08123 2010-06-12 14:46 (UTC)
709 - Make sure Oracle identifier shortener applies to auto-generated
710 column names, so we stay within the 30-char limit (RT#58271)
711 - Oracle sequence detection now works across schemas
712 - Fix a Storage/$dbh leak introduced by the migration to
713 Try::Tiny (this is *not* a Try::Tiny bug)
714 - Fix corner case of count with group-by over a 1:1 join column
715 where the selector ends up with column name clashes
716 - POD fixes (RT#58247)
719 - Test suite default on-disk database now checks for Win32
720 fail-conditions even when running on other OSes
722 0.08122 2010-06-03 17:41 (UTC)
724 - Add DBIx::Class::FilterColumn for non-ref filtering
725 - ::Storage::DBI now correctly preserves a parent $dbh from
726 terminating children, even during interpreter-global
727 out-of-order destruction
728 - dbicadmin supports an -I option with the same semantics as
730 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
731 - Millisecond precision support for MSSQL datetimes for
732 InflateColumn::DateTime
733 - Oracle-specific hierarchical query syntax support:
734 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
735 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
736 - current_source_alias method on ResultSet objects to
737 determine the alias to use in programatically assembled
738 search()es (originally added in 0.08100 but unmentioned)
739 - Rewrite/unification of all subselecting limit emulations
740 (RNO, Top, RowNum) to be much more robust wrt complex joined
742 - MSSQL limits now don't require nearly as many applications of
743 the unsafe_subselect_ok attribute, due to optimized queries
744 - Support for Generic Subquery limit "emulation" - awfully slow
745 and inefficient but works on almost any db, and is preferred
746 to software limit emulation
747 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
748 Generic Subquery otherwise for limit support instead of always
749 using software limit emulation
750 - create_ddl_dir (and derivatives) now attempt to create the given
751 $ddl_dir if it does not already exist
752 - deployment_statements now automatically supplies the current RDBMS
753 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
756 - Fix nasty potentially data-eating bug when deleting/updating
758 - Fix find() to use result_class set on object
759 - Fix result_class setter behaviour to not mistakenly stuff attrs.
760 - Don't try and ensure_class_loaded an object. This doesn't work.
761 - Fix as_subselect_rs to not inject resultset class-wide where
762 conditions outside of the resulting subquery
763 - Fix count() failing with {for} resultset attribute (RT#56257)
764 - Fixed incorrect detection of Limit dialect on unconnected $schema
765 - update() on row not in_storage no longer throws an exception
766 if there are no dirty columns to update (fixes cascaded update
768 - update()/delete() on prefetching resultsets no longer results
769 in malformed SQL (some $rs attributes were erroneously left in)
770 - Fix dbicadmin to allow deploy() on non-versioned schema
771 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
772 - Update Schema::Versioned to respect hashref style of
774 - Do not recreate the same related object twice during MultiCreate
775 (solves the problem of orphaned IC::FS files)
776 - Fully qualify xp_msver selector when using DBD::Sybase with
778 - Fix ::DBI::Storage to always be able to present a full set of
779 connect() attributes to e.g. Schema::Versioned
780 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
784 - Reformatted Changelog \o/
785 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
786 - Allow developers to skip optional dependency forcing when working
788 - Add a warning to load_namespaces if a class in ResultSet/ is not
789 a subclass of DBIx::Class::ResultSet
790 - All DBIC exception-handling switched to Try::Tiny
791 - All DBIC modules are now free of imports via namespace::clean
792 - Depend on optimized SQL::Abstract (faster SQL generation)
793 - Depend on new Class::Accessor::Grouped reintroducing optional use
794 of Class::XSAccessor (just install C::XSA and get lightning fast
797 0.08121 2010-04-11 18:43:00 (UTC)
798 - Support for Firebird RDBMS with DBD::InterBase and ODBC
799 - Add core support for INSERT RETURNING (for storages that
800 supports this syntax, currently PostgreSQL and Firebird)
801 - Fix spurious warnings on multiple UTF8Columns component loads
802 - DBIx::Class::UTF8Columns entered deprecated state
803 - DBIx::Class::InflateColumn::File entered deprecated state
804 - DBIx::Class::Optional::Dependencies left experimental state
805 - Add req_group_list to Opt::Deps (RT#55211)
806 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
807 - Cascading delete/update are now wrapped in a transaction
809 - Fix accidental autovivification of ENV vars
810 - Fix update_all and delete_all to be wrapped in a transaction
811 - Fix multiple deficiencies when using MultiCreate with
812 data-encoder components (e.g. ::EncodedColumn)
813 - Fix regression where SQL files with comments were not
814 handled properly by ::Schema::Versioned.
815 - Fix regression on not properly throwing when $obj->relationship
817 - Fix the join-optimiser to consider unqualified column names
819 - Fix an issue with multiple same-table joins confusing the join
821 - Add has_relationship method to row objects
822 - Fix regression in set_column on PK-less objects
823 - Better error text on malformed/missing relationships
824 - Add POD about the significance of PK columns
825 - Fix for SQLite to ignore the (unsupported) { for => ... }
827 - Fix ambiguity in default directory handling of create_ddl_dir
829 - Support add_columns('+colname' => { ... }) to augment column
832 0.08120 2010-02-24 08:58:00 (UTC)
833 - Make sure possibly overwritten deployment_statements methods in
834 schemas get called on $schema->deploy
835 - Fix count() with group_by aliased-function resultsets
836 - with_deferred_fk_checks() Oracle support
837 - Massive refactor and cleanup of primary key handling
838 - Fixed regression losing custom result_class (really this time)
840 - Fixed regression in DBIC SQLT::Parser failing with a classname
841 (as opposed to a schema object)
842 - Changes to Storage::DBI::Oracle to accomodate changes in latest
843 SQL::Translator (quote handling)
844 - Make sure deployment_statements is per-storage overridable
845 - Fix dbicadmin's (lack of) POD
847 0.08119 2010-02-15 09:36:00 (UTC)
848 - Add $rs->is_ordered to test for existing order_by on a resultset
849 - Add as_subselect_rs to DBIC::ResultSet from
850 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
851 - Refactor dbicadmin adding DDL manipulation capabilities
852 - New optional dependency manager to aid extension writers
853 - Depend on newest bugfixed Moose
854 - Make resultset chaining consistent wrt selection specification
855 - Storage::DBI::Replicated cleanup
856 - Fix autoinc PKs without an autoinc flag on Sybase ASA
858 0.08118 2010-02-08 11:53:00 (UTC)
859 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
860 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
861 - Cleanup handling of relationship accessor types
863 0.08117 2010-02-05 17:10:00 (UTC)
864 - Perl 5.8.1 is now the minimum supported version
865 - Massive optimization of the join resolution code - now joins
866 will be removed from the resulting SQL if DBIC can prove they
867 are not referenced by anything
868 - Subqueries no longer marked experimental
869 - Support for Informix RDBMS (limit/offset and auto-inc columns)
870 - Support for Sybase SQLAnywhere, both native and via ODBC
871 - might_have/has_one now warn if applied calling class's column
872 has is_nullable set to true.
873 - Fixed regression in deploy() with a {sources} table limit applied
875 - Views without a view_definition will throw an exception when
876 parsed by SQL::Translator::Parser::DBIx::Class
877 - Stop the SQLT parser from auto-adding indexes identical to the
879 - InflateColumn::DateTime refactoring to allow fine grained method
881 - Fix ResultSetColumn improperly selecting more than the requested
882 column when +columns/+select is present
883 - Fix failure when update/delete of resultsets with complex WHERE
885 - Fix regression in context sensitiveness of deployment_statements
886 - Fix regression resulting in overcomplicated query on
887 search_related from prefetching resultsets
888 - Fix regression on all-null returning searches (properly switch
889 LEFT JOIN to JOIN in order to distinguish between both cases)
890 - Fix regression in groupedresultset count() used on strict-mode
892 - Better isolation of RNO-limited queries from the rest of a
893 prefetching resultset
894 - New MSSQL specific resultset attribute to allow hacky ordered
896 - Fix nasty schema/dbhandle leak due to SQL::Translator
897 - Initial implementation of a mechanism for Schema::Version to
898 apply multiple step upgrades
899 - Fix regression on externally supplied $dbh with AutoCommit=0
900 - FAQ "Custom methods in Result classes"
901 - Cookbook POD fix for add_drop_table instead of add_drop_tables
902 - Schema POD improvement for dclone
904 0.08115 2009-12-10 09:02:00 (CST)
905 - Real limit/offset support for MSSQL server (via Row_Number)
906 - Fix distinct => 1 with non-selecting order_by (the columns
907 in order_by also need to be aded to the resulting group_by)
908 - Do not attempt to deploy FK constraints pointing to a View
909 - Fix count/objects from search_related on limited resultset
910 - Stop propagating distinct => 1 over search_related chains
911 - Make sure populate() inherits the resultset conditions just
913 - Make get_inflated_columns behave identically to get_columns
914 wrt +select/+as (RT#46953)
915 - Fix problems with scalarrefs under InflateColumn (RT#51559)
916 - Throw exception on delete/update of PK-less resultsets
917 - Refactored Sybase storage driver into a central ::DBI::Sybase
918 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
919 - Fixed an atrocious DBD::ADO bind-value bug
920 - Cookbook/Intro POD improvements
922 0.08114 2009-11-14 17:45:00 (UTC)
923 - Preliminary support for MSSQL via DBD::ADO
924 - Fix botched 0.08113 release (invalid tarball)
926 0.08113 2009-11-13 23:13:00 (UTC)
927 - Fix populate with has_many bug
929 - Fix Oracle autoincrement broken for Resultsets with scalar refs
931 - Complete Sybase RDBMS support including:
932 - Support for TEXT/IMAGE columns
933 - Support for the 'money' datatype
934 - Transaction savepoints support
935 - DateTime inflation support
936 - Support for bind variables when connecting to a newer Sybase with
938 - Support for connections via FreeTDS with CASTs for bind variables
940 - Support for interpolated variables with proper quoting when
941 connecting to an older Sybase and/or via FreeTDS
942 - bulk API support for populate()
943 - Transaction support for MSSQL via DBD::Sybase
944 - Add is_paged method to DBIx::Class::ResultSet so that we can
945 check that if we want a pager
946 - Skip versioning test on really old perls lacking Time::HiRes
948 - Fixed on_connect_do/call regression when used with a coderef
949 connector (RT #50003)
950 - A couple of fixes to Ordered to remedy subclassing issues
951 - Fixed another lingering problem with PostgreSQL
952 auto-increment support and its interaction with multiple
954 - Remove some IN workarounds, and require a recent version of
956 - Improvements to populate's handling of mixed scalarref values
957 - Fixed regression losing result_class after $rs->find (introduced
959 - Fix in_storage() to return 1|0 as per existing documentation
960 - Centralize handling of _determine_driver calls prior to certain
961 ::Storage::DBI methods
962 - Fix update/delete arbitrary condition handling (RT#51409)
965 0.08112 2009-09-21 10:57:00 (UTC)
966 - Remove the recommends from Makefile.PL, DBIx::Class is not
967 supposed to have optional dependencies. ever.
968 - Mangle the DBIx/Class.pm POD to be more clear about
969 copyright and license
970 - Put back PG's multiple autoinc per table support, accidentally
971 dropped during the serial-autodetection rewrite
972 - Make sure ResultSetColumn does not depend on the (undefined)
973 return value of ->cursor->reset()
974 - Add single() to ResultSetColumn (same semantics as ResultSet)
975 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
976 tables that needed it
977 - More informative exception on failing _resolve_relationship
978 - Allow undef/NULL as the sole grouping value in Ordered
979 - Fix unreported rollback exceptions in TxnScopeGuard
980 - Fix overly-eager left-join chain enforcing code
981 - Warn about using distinct with an existing group_by
982 - Warn about attempting to $rs->get_column a non-unique column
983 when has_many joins are added to resultset
984 - Refactor of the exception handling system (now everything is a
985 DBIx::Class::Exception object)
987 0.08111 2009-09-06 21:58:00 (UTC)
988 - The hashref to connection_info now accepts a 'dbh_maker'
989 coderef, allowing better intergration with Catalyst
990 - Fixed a complex prefetch + regular join regression introduced
992 - Fixed insert_bulk rebless handling
993 - Fixed Storable roundtrip regression, and general serialization
995 - SQLT related fixes:
996 - sqlt_type is now called on the correct storage object
997 - hooks can now see the correct producer_type (RT#47891)
998 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
999 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
1001 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
1002 - POD improvements (including RT#48769)
1003 - Test suite tweaks (including fixes for recent CPANTS fails)
1004 - Better support for MSSQL IDENTITY_INSERT ON
1006 0.08109 2009-08-18 08:35:00 (UTC)
1007 - Replication updates:
1008 - Improved the replication tests so that they are more reliable
1009 and accurate, and hopefully solve some cross platform issues.
1010 - Bugfixes related to naming particular replicants in a
1011 'force_pool' attribute.
1012 - Lots of documentation updates, including a new Introduction.pod
1014 - Fixed the way we detect transaction to make this more reliable
1015 and forward looking.
1016 - Fixed some trouble with the way Moose Types are used.
1017 - Made discard_chages/get_from_storage replication aware (they
1018 now read from the master storage by default)
1019 - Refactor of MSSQL storage drivers, with some new features:
1020 - Support for placeholders for MSSQL via DBD::Sybase with proper
1022 - 'uniqueidentifier' support with auto newid()
1023 - Dynamic cursor support and other MARS options for ODBC
1024 - savepoints with auto_savepoint => 1
1025 - Support for MSSQL 'money' type
1026 - Support for 'smalldatetime' type used in MSSQL and Sybase for
1027 InflateColumn::DateTime
1028 - Support for Postgres 'timestamp without timezone' type in
1029 InflateColumn::DateTime (RT#48389)
1030 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
1031 (also known as make_mysql_not_suck_as_much)
1032 - Multiple prefetch-related fixes:
1033 - Adjust overly agressive subquery join-chain pruning
1034 - Always preserve the outer join-chain - fixes numerous
1035 problems with search_related chaining
1036 - Deal with the distinct => 1 attribute properly when using
1038 - An extension of the select-hashref syntax, allowing labeling
1039 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
1040 - Massive optimization of the DBI storage layer - reduce the
1041 amount of connected() ping-calls
1042 - Some fixes of multi-create corner cases
1043 - Multiple POD improvements
1044 - Added exception when resultset is called without an argument
1045 - Improved support for non-schema-qualified tables under
1046 Postgres (fixed last_insert_id sequence name auto-detection)
1048 0.08108 2009-07-05 23:15:00 (UTC)
1049 - Fixed the has_many prefetch with limit/group deficiency -
1050 it is now possible to select "top 5 commenters" while
1051 prefetching all their comments
1052 - New resultsed method count_rs, returns a ::ResultSetColumn
1053 which in turn returns a single count value
1054 - Even better support of count with limit
1055 - New on_connect_call/on_disconnect_call functionality (check
1056 POD of Storage::DBI)
1057 - Automatic datetime handling environment/session setup for
1058 Oracle via connect_call_datetime_setup()
1059 - count/all on related left-joined empty resultsets now correctly
1061 - Fixed regression when both page and offset are specified on
1063 - Fixed HRI returning too many empty results on multilevel
1064 nonexisting prefetch
1065 - make_column_dirty() now overwrites the deflated value with an
1066 inflated one if such exists
1067 - Fixed set_$rel with where restriction deleting rows outside
1069 - populate() returns the created objects or an arrayref of the
1070 created objects depending on scalar vs. list context
1071 - Fixed find_related on 'single' relationships - the former
1072 implementation would overspecify the WHERE condition, reporting
1073 no related objects when there in fact is one
1074 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
1075 central schema object in relationship dependency order
1076 - Fixed regression in set_column() preventing sourceless object
1078 - Fixed a bug in search_related doubling a join if the original
1079 $rs already joins/prefetches the same relation
1080 - Storage::DBI::connected() improvements for Oracle and Sybase
1081 - Fixed prefetch+incomplete select regression introduced in
1083 - MSSQL limit (TOP emulation) fixes and improvements
1085 0.08107 2009-06-14 08:21:00 (UTC)
1086 - Fix serialization regression introduced in 0.08103 (affects
1089 - Fixed incomplete ::Replicated debug output
1091 0.08106 2009-06-11 21:42:00 (UTC)
1092 - Switched SQLite storage driver to DateTime::Format::SQLite
1093 (proper timezone handling)
1094 - Fix more test problems
1096 0.08105 2009-06-11 19:04:00 (UTC)
1097 - Update of numeric columns now properly uses != to determine
1098 dirtyness instead of the usual eq
1099 - Fixes to IC::DT tests
1100 - Fixed exception when undef_if_invalid and timezone are both set
1101 on an invalid datetime column
1103 0.08104 2009-06-10 13:38:00 (UTC)
1104 - order_by now can take \[$sql, @bind] as in
1105 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
1106 - SQL::Abstract errors are now properly croak()ed with the
1108 - populate() now properly reports the dataset slice in case of
1110 - Fixed corner case when populate() erroneously falls back to
1112 - Work around braindead mysql when doing subquery counts on
1113 resultsets containing identically named columns from several
1115 - Fixed m2m add_to_$rel to invoke find_or_create on the far
1116 side of the relation, to avoid duplicates
1117 - DBIC now properly handles empty inserts (invoking all default
1118 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
1119 - Fix find_or_new/create to stop returning random rows when
1120 default value insert is requested (RT#28875)
1121 - Make IC::DT extra warning state the column name too
1122 - It is now possible to transparrently search() on columns
1123 requiring DBI bind (i.e. PostgreSQL BLOB)
1124 - as_query is now a Storage::DBI method, so custom cursors can
1126 - Fix search_related regression introduced in 0.08103
1128 0.08103 2009-05-26 19:50:00 (UTC)
1129 - Multiple $resultset -> count/update/delete fixes. Now any
1130 of these operations will succeed, regardless of the complexity
1131 of $resultset. distinct, group_by, join, prefetch are all
1132 supported with expected results
1133 - Return value of $rs->delete is now the storage return value
1134 and not 1 as it used to be
1135 - don't pass SQL functions into GROUP BY
1136 - Remove MultiDistinctEmulation.pm, effectively deprecating
1137 { select => { distinct => [ qw/col1 col2/ ] } }
1138 - Change ->count code to work correctly with DISTINCT (distinct => 1)
1140 - Removed interpolation of bind vars for as_query - placeholders
1141 are preserved and nested query bind variables are properly
1142 merged in the correct order
1143 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
1144 load a subclass, namely Microsoft_SQL_Server.pm
1145 (similar to DBIx::Class::Storage::DBI::ODBC)
1146 - Refactor InflateColumn::DateTime to allow components to
1147 circumvent DateTime parsing
1148 - Support inflation of timestamp datatype
1149 - Support BLOB and CLOB datatypes on Oracle
1150 - Storage::DBI::Replicated::Balancer::Random:
1151 added master_read_weight
1152 - Storage::DBI::Replicated: storage opts from connect_info,
1153 connect_info merging to replicants, hashref connect_info support,
1154 improved trace output, other bug fixes/cleanups
1155 - distinct => 1 with prefetch now groups by all columns
1156 - on_connect_do accepts a single string equivalent to a one
1157 element arrayref (RT#45159)
1158 - DB2 limit + offset now works correctly
1159 - Sybase now supports autoinc PKs (RT#40265)
1160 - Prefetch on joins over duplicate relations now works
1161 correctly (RT#28451)
1162 - "timestamp with time zone" columns (for Pg) now get inflated with a
1163 time zone information preserved
1164 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
1165 - ResultSetColumn will not lose the joins infered from a parent
1168 0.08102 2009-04-30 08:29:00 (UTC)
1169 - Fixed two subtle bugs when using columns or select/as
1170 paired with a join (limited prefetch)
1171 - Fixed breakage of cdbi tests (RT#45551)
1172 - Some POD improvements
1174 0.08101 2009-04-27 09:45:00 (UTC)
1175 - Fix +select, +as, +columns and include_columns being stripped
1177 - move load_optional_class from DBIx::Class::Componentised to
1178 Class::C3::Componentised, bump dependency
1179 - register_extra_source() now *really* fixed wrt subclassing
1180 - Added missing POD descriptions (RT#45195)
1181 - Fix insert() to not store_column() every present object column
1182 - Multiple Makefile.PL fixes
1184 0.08100 2009-04-19 11:39:35 (UTC)
1185 - Todo out the register_extra_source test until after shipping
1187 0.08099_08 2009-03-30 00:00:00 (UTC)
1188 - Fixed taint mode with load_namespaces
1189 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
1190 extra => {} has been deprecated. The new way is to put these things
1191 directly into the columns definition
1192 - Switched MI code to MRO::Compat
1193 - Document db-side default_value caveats
1194 - Search_like() now warns to indicate deprecation in 0.09.
1195 - TxnScopeGuard left experimental state
1197 0.08099_07 2009-02-27 02:00:00 (UTC)
1198 - multi-create using find_or_create rather than _related for post-insert
1199 - fix get_inflated_columns to check has_column_loaded
1200 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
1201 - Fix up multi-create to:
1202 - correctly propagate columns loaded during multi-insert of rels
1203 - not try and insert things tagged on via new_related unless required
1204 - Possible to set locale in IC::DateTime extra => {} config
1205 - Calling the accessor of a belongs_to when the foreign_key
1206 was NULL and the row was not stored would unexpectedly fail
1207 - Split sql statements for deploy only if SQLT::Producer returned a scalar
1208 containing all statements to be executed
1209 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
1210 possible. See the Cookbook for details.
1211 - Massive rewrite of Ordered to properly handle position constraints and
1212 to make it more matpath-friendly
1213 - deploy_statements called ddl_filename with the $version and $dir arguments
1215 - columns/+columns attributes now support { as => select } hahsrefs
1216 - support for views both in DBIC and via deploy() in SQLT
1218 0.08099_06 2009-01-23 07:30:00 (UTC)
1219 - Allow a scalarref to be supplied to the 'from' resultset attribute
1220 - Classes submitted as result_class for a resultsource are now
1221 automatically loaded via ensure_loaded()
1222 - 'result_class' resultset attribute, identical to result_class()
1223 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
1224 This will prevent DBIC from querying the database if one or more of
1225 the key columns IS NULL
1226 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
1227 - fixed scope unaware last_insert_id fetching for MSSQL
1228 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
1229 - an sqlt_deploy_hook can now be shared between result sources using
1230 a configurable callback trigger
1231 - new order_by => { -desc => 'colname' } syntax supported
1232 - PG array datatype supported
1233 - insert should use store_column, not set_column to avoid marking
1234 clean just-stored values as dirty. New test for this
1235 - regression test for source_name
1237 0.08099_05 2008-10-30 21:30:00 (UTC)
1238 - Rewrite of Storage::DBI::connect_info(), extended with an
1239 additional argument format type
1240 - InflateColumn::DateTime: add warning about floating timezone
1241 - InflateColumn::DateTime: possible to enforce/skip inflation
1242 - delete throws exception if passed arguments to prevent drunken mishaps.
1243 - Fix storage to copy scalar conds before regexping to avoid
1244 trying to modify a constant in odd edge cases
1245 - Related resultsets on uninserted objects are now empty
1246 - Fixed up related resultsets and multi-create
1247 - Fixed superfluous connection in ODBC::_rebless
1248 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
1249 - Added virtual method to Versioned so a user can create upgrade
1250 path across multiple versions (jgoulah)
1251 - Better (and marginally faster) implementation of the HashRefInflator
1252 hash construction algorithm
1253 - Allow explicit specification of ON DELETE/ON UPDATE constraints
1254 when using the SQLT parser
1256 0.08099_04 2008-07-24 01:00:00
1257 - Functionality to storage to enable a sub to be run without FK checks
1258 - Fixed $schema->clone bug which caused clone and source to share
1260 - Added register_extra_source methods for additional sources
1261 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
1262 return undef on invalid date/time values
1263 - Added search_related_rs method to ResultSet
1264 - add a make_column_dirty method to Row to force updates
1265 - throw a clear exception when user tries multi-has_many prefetch
1266 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
1267 - mark ResultSetManager as deprecated and undocument it
1268 - pod fix (RT #32988)
1269 - add Test::Exception to test requirements (RT #34256)
1270 - make ash's build_requires/META.yml fixes work better
1271 - is_deferable support on relations used by the SQL::Translator
1273 - Refactored DBIx::Class::Schema::Versioned
1274 - Syntax errors from resultset components are now reported correctly
1275 - sqltargs respected correctly in deploy et al.
1276 - Added support for savepoints, and using them automatically in
1277 nested transactions if auto_savepoint is set in connect_info.
1278 - Changed naming scheme for constraints and keys in the sqlt parser;
1279 names should now be consistent and collision-free.
1280 - Improve handling of explicit key attr in ResultSet::find
1281 - Add warnings for non-unique ResultSet::find queries
1282 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
1284 - By default now deploy/diff et al. will ignore constraint and index
1286 - Add ResultSet::_is_deterministic_value, make new_result filter the
1287 values passed to new to drop values that would generate invalid SQL.
1288 - Use Sub::Name to name closures before installing them. Fixes
1289 incompatibility with Moose method modifiers on generated methods.
1291 0.08010 2008-03-01 10:30
1292 - Fix t/94versioning.t so it passes with latest SQL::Translator
1294 0.08009 2008-01-20 13:30
1295 - Made search_rs smarter about when to preserve the cache to fix
1297 - Added Storage::DBI subclass for MSSQL over ODBC.
1298 - Added freeze, thaw and dclone methods to Schema so that thawed
1299 objects will get re-attached to the schema.
1300 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
1301 (also fixes RT #32393)
1302 - introduced DBIx::Class::set_inflated_columns
1303 - DBIx::Class::Row::copy uses set_inflated_columns
1305 0.08008 2007-11-16 14:30:00
1306 - Fixed join merging bug (test from Zby)
1307 - When adding relationships, it will throw an exception if you get the
1308 foreign and self parts the wrong way round in the condition
1309 - ResultSetColumn::func() now returns all results if called in list
1310 context; this makes things like func('DISTINCT') work as expected
1311 - Many-to-many relationships now warn if the utility methods would
1313 - InflateColumn::DateTime now accepts an extra parameter of timezone
1314 to set timezone on the DT object (thanks Sergio Salvi)
1315 - Added sqlt_deploy_hook to result classes so that indexes can be
1317 - Added startup checks to warn loudly if we appear to be running on
1318 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1319 patch applied (badly) which causes 2x -> 100x performance penalty.
1321 - ResultSource::reverse_relationship_info can distinguish between
1322 sources using the same table
1323 - Row::insert will now not fall over if passed duplicate related objects
1324 - Row::copy will not fall over if you have two relationships to the
1325 same source with a unique constraint on it
1327 0.08007 2007-09-04 19:36:00
1328 - patch for Oracle datetime inflation (abram@arin.net)
1329 - added on_disconnect_do
1330 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1332 0.08006 2007-08-12 15:12:00
1333 - Move to using Class::C3::Componentised
1334 - Remove warn statement from DBIx::Class::Row
1337 - add timestamp fix re rt.cpan 26978 - no test yet but change
1338 clearly should cause no regressions
1339 - provide alias for related_resultset via local() so it's set
1340 correctly at resultset construction time (fixes RestrictWithObject)
1341 - fixes bind params in debug statements
1342 (original test from abraxxa)
1343 - fixed storage->connected fork bug
1344 (test and fix from Radu Greab)
1345 - add 1; to AccessorGroup.pm for stuff that still uses it
1346 - refactor Statistics to create debugging filehandle to fix bug with
1347 closed STDERR, update docs and modify Versioned to use Statistics
1348 (original fix from diz)
1350 0.08004 2007-08-06 19:00:00
1351 - fix storage connect code to not trigger bug via auto-viv
1353 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1354 - add default_resultset_attributes entry to Schema
1355 - optimisation in DBI::Cursor to check software_limit before falling
1356 back to base Cursor->all
1357 - fix bug with create_multi not inserting non-storage objects
1358 (test and fix from davinchi)
1359 - DBIx::Class::AccessorGroup made empty subclass of
1360 Class::Accessor::Grouped
1361 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1362 - ensure_class_loaded handles non-classnames better.
1363 - non-destructive hashref handling for connect_info options
1364 - count no longer returns negative values after slice
1365 (report and test from JOHANL)
1366 - rebless before building datetime_parser
1367 (patch from mattlaw / Matt Lawrence)
1369 0.08003 2007-07-14 18:01:00
1370 - improved populate bulk_insert mode
1371 - fixed up multi_create to be more intelligent about PK<->PK rels
1372 - fix many-many rels to not use set_columns
1373 - Unmarked deploy as experimental since it isn't anymore
1374 - Removed Cwd dep since it's not required and causes problems
1375 with debian packaging
1376 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1377 - Restored mk_classaccessor method for compatibility
1378 - Fixed group_by problem with oracle limit syntax
1379 - Fixed attr merging problem
1380 - Fixed $rs->get_column w/prefetch problem
1382 0.08002 2007-06-20 06:10:00
1383 - add scope guard to Row::insert to ensure rollback gets called
1384 - more heuristics in Row::insert to try and get insert order right
1385 - eliminate vestigial code in PK::Auto
1386 - more expressive DBI errors
1387 - soften errors during deploy
1388 - ensure_connected before txn_begin to catch stomping on transaction
1390 - new method "rethrow" for our exception objects
1392 0.08001 2007-06-17 21:21:02
1393 - Cleaned up on_connect handling for versioned
1394 - removed DateTime use line from multi_create test
1395 - hid DBIx::ContextualFetch::st override in CDBICompat
1397 0.08000 2007-06-17 18:06:12
1398 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1399 - Fixed circular dbh<->storage in HandleError with weakref
1401 0.07999_06 2007-06-13 04:45:00
1402 - tweaked Row.pm to make last_insert_id take multiple column names
1403 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1404 messing up exception handling
1405 - added exception objects to eliminate stacktrace/Carp::Clan
1407 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1408 - added stacktrace option to Schema, makes throw_exception
1410 - make database handles use throw_exception by default
1411 - make database handles supplied by a coderef use our
1412 standard HandleError/RaiseError/PrintError
1413 - add "unsafe" connect_info option to suppress our setting
1414 of HandleError/RaiseError/PrintError
1415 - removed several redundant evals whose sole purpose was to
1416 provide extra debugging info
1417 - fixed page-within-page bug (reported by nilsonsfj)
1418 - fixed rare bug when database is disconnected inbetween
1419 "$dbh->prepare_cached" and "$sth->execute"
1421 0.07999_05 2007-06-07 23:00:00
1422 - Made source_name rw in ResultSource
1423 - Fixed up SQL::Translator test/runtime dependencies
1424 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1425 - Test cleanup and doc note (ribasushi)
1427 0.07999_04 2007-06-01 14:04:00
1428 - pulled in Replication storage from branch and marked EXPERIMENTAL
1429 - fixup to ensure join always LEFT after first LEFT join depthwise
1430 - converted the vendor tests to use schema objects intead of schema
1431 classes, made cleaned more reliable with END blocks
1432 - versioning support via DBIx::Class::Schema::Versioned
1433 - find/next now return undef rather than () on fail from Bernhard Graf
1434 - rewritten collapse_result to fix prefetch
1435 - moved populate to resultset
1436 - added support for creation of related rows via insert and populate
1437 - transaction support more robust now in the face of varying AutoCommit
1438 and manual txn_begin usage
1439 - unbreak back-compat for Row/ResultSet->new_result
1440 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1441 Oracle <= 9i, and provide Oracle with a better join method for
1442 later versions. (I use the term better loosely.)
1443 - The SQL::T parser class now respects a relationship attribute of
1444 is_foreign_key_constrain to allow explicit control over wether or
1445 not a foreign constraint is needed
1446 - resultset_class/result_class now (again) auto loads the specified
1447 class; requires Class::Accessor::Grouped 0.05002+
1448 - added get_inflated_columns to Row
1449 - %colinfo accessor and inflate_column now work together
1450 - More documentation updates
1451 - Error messages from ->deploy made more informative
1452 - connect_info will now always return the arguments it was
1454 - A few small efficiency improvements for load_classes
1455 and compose_namespace
1457 0.07006 2007-04-17 23:18:00
1458 - Lots of documentation updates
1459 - deploy now takes an optional 'source_names' parameter (dec)
1460 - Quoting for for columns_info_for
1461 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1462 - CDBI compat infers has_many from has_a (Schwern)
1463 - Fix ddl_filename transformation (Carl Vincent)
1465 0.07999_02 2007-01-25 20:11:00
1466 - add support for binding BYTEA and similar parameters (w/Pg impl)
1467 - add support to Ordered for multiple ordering columns
1468 - mark DB.pm and compose_connection as deprecated
1469 - switch tests to compose_namespace
1470 - ResultClass::HashRefInflator added
1471 - Changed row and rs objects to not have direct handle to a source,
1472 instead a (schema,source_name) tuple of type ResultSourceHandle
1474 0.07005 2007-01-10 18:36:00
1475 - fixup changes file
1476 - remove erroneous .orig files - oops
1478 0.07004 2007-01-09 21:52:00
1479 - fix find_related-based queries to correctly grep the unique key
1480 - fix InflateColumn to inflate/deflate all refs but scalar refs
1482 0.07003 2006-11-16 11:52:00
1483 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1484 - Tweaks to resultset to allow inflate_result to return an array
1485 - Fix UTF8Columns to work under Perl <= 5.8.0
1486 - Fix up new_result in ResultSet to avoid alias-related bugs
1487 - Made new/update/find handle 'single' rel accessor correctly
1488 - Fix NoBindVars to be safer and handle non-true bind values
1489 - Don't blow up if columns_info_for returns useless results
1490 - Documentation updates
1492 0.07999_01 2006-10-05 21:00:00
1493 - add connect_info option "disable_statement_caching"
1494 - create insert_bulk using execute_array, populate uses it
1495 - added DBIx::Class::Schema::load_namespaces, alternative to
1497 - added source_info method for source-level metadata (kinda like
1499 - Some of ::Storage::DBI's code/docs moved to ::Storage
1500 - DBIx::Class::Schema::txn_do code moved to ::Storage
1501 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1502 - Storage exceptions are thrown via the schema class's throw_exception
1503 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1505 - columns_info_for is deprecated, and no longer runs automatically.
1506 You can make it work like before via
1507 __PACKAGE__->column_info_from_storage(1) for now
1508 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1509 Class::Accessor::Grouped. Only user noticible change is to
1510 table_class on ResultSourceProxy::Table (i.e. table objects in
1511 schemas) and, resultset_class and result_class in ResultSource.
1512 These accessors no longer automatically require the classes when
1515 0.07002 2006-09-14 21:17:32
1516 - fix quote tests for recent versions of SQLite
1517 - added reference implementation of Manual::Example
1518 - backported column_info_from_storage accessor from -current, but
1519 - fixed inflate_datetime.t tests/stringify under older Test::More
1520 - minor fixes for many-to-many relationship helpers
1521 - cleared up Relationship docs, and fixed some typos
1522 - use ref instead of eval to check limit syntax (to avoid issues with
1524 - update ResultSet::_cond_for_update_delete to handle more complicated
1526 - bugfix to Oracle columns_info_for
1527 - remove_columns now deletes columns from _columns
1529 0.07001 2006-08-18 19:55:00
1530 - add directory argument to deploy()
1531 - support default aliases in many_to_many accessors.
1532 - support for relationship attributes in many_to_many accessors.
1533 - stop search_rs being destructive to attrs
1534 - better error reporting when loading components
1535 - UTF8Columns changed to use "utf8" instead of "Encode"
1536 - restore automatic aliasing in ResultSet::find() on nonunique queries
1537 - allow aliases in ResultSet::find() queries (in cases of relationships
1539 - pass $attrs to find from update_or_create so a specific key can be
1541 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1542 Perl and possibly others; for more information see:
1543 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1544 - fix a pathological prefetch case
1545 - table case fix for Oracle in columns_info_for
1546 - stopped search_rs deleting attributes from passed hash
1548 0.07000 2006-07-23 02:30:00
1549 - supress warnings for possibly non-unique queries, since
1550 _is_unique_query doesn't infer properly in all cases
1551 - skip empty queries to eliminate spurious warnings on ->deploy
1552 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1553 - fixup for RowNum limit syntax with functions
1555 0.06999_07 2006-07-12 20:58:05
1556 - fix issue with from attr copying introduced in last release
1558 0.06999_06 2006-07-12 17:16:55
1559 - documentation for new storage options, fix S::A::L hanging on to $dbh
1560 - substantial refactor of search_related code to fix alias numbering
1561 - don't generate partial unique keys in ResultSet::find() when a table
1562 has more than one unique constraint which share a column and only one
1564 - cleanup UTF8Columns and make more efficient
1565 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1566 - rename _parent_rs to _parent_source in ResultSet
1569 0.06999_05 2006-07-04 14:40:01
1570 - fix issue with incorrect $rs->{attrs}{alias}
1571 - fix subclassing issue with source_name
1572 - tweak quotes test to output text on failure
1573 - fix Schema->txn_do to not fail as a classmethod
1575 0.06999_04 2006-06-29 20:18:47
1576 - disable cdbi-t/02-Film.t warning tests under AS perl
1577 - fixups to MySQL tests (aka "work round mysql being retarded")
1578 - compat tweaks for Storage debug logging
1580 0.06999_03 2006-06-26 21:04:44
1581 - various documentation improvements
1582 - fixes to pass test suite on Windows
1583 - rewrote and cleaned up SQL::Translator tests
1584 - changed relationship helpers to only call ensure_class_loaded when the
1585 join condition is inferred
1586 - rewrote many_to_many implementation, now provides helpers for adding
1587 and deleting objects without dealing with the link table
1588 - reworked InflateColumn implementation to lazily deflate where
1589 possible; now handles passing an inflated object to new()
1590 - changed join merging to not create a rel_2 alias when adding a join
1591 that already exists in a parent resultset
1592 - Storage::DBI::deployment_statements now calls ensure_connected
1593 if it isn't passed a type
1594 - fixed Componentized::ensure_class_loaded
1595 - InflateColumn::DateTime supports date as well as datetime
1596 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1597 - fixed wrong debugging hook call in Storage::DBI
1598 - set connect_info properly before setting any ->sql_maker things
1600 0.06999_02 2006-06-09 23:58:33
1601 - Fixed up POD::Coverage tests, filled in some POD holes
1602 - Added a warning for incorrect component order in load_components
1603 - Fixed resultset bugs to do with related searches
1604 - added code and tests for Componentized::ensure_class_found and
1606 - NoBindVars + Sybase + MSSQL stuff
1607 - only rebless S::DBI if it is still S::DBI and not a subclass
1608 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1609 - stopped test relying on order of unordered search
1610 - bugfix for join-types in nested joins using the from attribute
1611 - obscure prefetch problem fixed
1612 - tightened up deep search_related
1613 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1614 - Revert change to test for deprecated find usage and swallow warnings
1615 - Slight wording change to new_related() POD
1616 - new specific test for connect_info coderefs
1617 - POD clarification and content bugfixing + a few code formatting fixes
1618 - POD::Coverage additions
1620 - Fix column_info stomping
1622 0.06999_01 2006-05-28 17:19:30
1623 - add automatic naming of unique constraints
1624 - marked DB.pm as deprecated and noted it will be removed by 1.0
1625 - add ResultSetColumn
1626 - refactor ResultSet code to resolve attrs as late as possible
1627 - merge prefetch attrs into join attrs
1628 - add +select and +as attributes to ResultSet
1629 - added InflateColumn::DateTime component
1630 - refactor debugging to allow for profiling using Storage::Statistics
1631 - removed Data::UUID from deps, made other optionals required
1632 - modified SQLT parser to skip dupe table names
1633 - added remove_column(s) to ResultSource/ResultSourceProxy
1634 - added add_column alias to ResultSourceProxy
1635 - added source_name to ResultSource
1636 - load_classes now uses source_name and sets it if necessary
1637 - add update_or_create_related to Relationship::Base
1638 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1639 to Relationship::Base
1640 - add accessors for unique constraint names and coulums to
1641 ResultSource/ResultSourceProxy
1642 - rework ResultSet::find() to search unique constraints
1643 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1645 - CDBICompat: override find_or_create to fix column casing when
1646 ColumnCase is loaded
1647 - reorganized and simplified tests
1649 - added the ability to set on_connect_do and the various sql_maker
1650 options as part of Storage::DBI's connect_info.
1652 0.06003 2006-05-19 15:37:30
1653 - make find_or_create_related check defined() instead of truth
1654 - don't unnecessarily fetch rels for cascade_update
1655 - don't set_columns explicitly in update_or_create; instead use
1656 update($hashref) so InflateColumn works
1657 - fix for has_many prefetch with 0 related rows
1658 - make limit error if rows => 0
1659 - added memory cycle tests and a long-needed weaken call
1661 0.06002 2006-04-20 00:42:41
1662 - fix set_from_related to accept undef
1663 - fix to Dumper-induced hash iteration bug
1664 - fix to copy() with non-composed resultsource
1665 - fix to ->search without args to clone rs but maintain cache
1666 - grab $self->dbh once per function in Storage::DBI
1667 - nuke ResultSource caching of ->resultset for consistency reasons
1668 - fix for -and conditions when updating or deleting on a ResultSet
1671 - Added fix for quoting with single table
1672 - Substantial fixes and improvements to deploy
1673 - slice now uses search directly
1674 - fixes for update() on resultset
1675 - bugfix to Cursor to avoid error during DESTROY
1676 - transaction DBI operations now in debug trace output
1678 0.06000 2006-03-25 18:03:46
1679 - Lots of documentation improvements
1680 - Minor tweak to related_resultset to prevent it storing a searched rs
1681 - Fixup to columns_info_for when database returns type(size)
1682 - Made do_txn respect void context (on the off-chance somebody cares)
1683 - Fix exception text for nonexistent key in ResultSet::find()
1685 0.05999_04 2006-03-18 19:20:49
1686 - Fix for delete on full-table resultsets
1687 - Removed caching on count() and added _count for pager()
1688 - ->connection does nothing if ->storage defined and no args
1689 (and hence ->connect acts like ->clone under the same conditions)
1690 - Storage::DBI throws better exception if no connect info
1691 - columns_info_for made more robust / informative
1692 - ithreads compat added, fork compat improved
1693 - weaken result_source in all resultsets
1694 - Make pg seq extractor less sensitive.
1696 0.05999_03 2006-03-14 01:58:10
1697 - has_many prefetch fixes
1698 - deploy now adds drop statements before creates
1699 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1702 0.05999_02 2006-03-10 13:31:37
1703 - remove test dep on YAML
1704 - additional speed tweaks for C3
1705 - allow scalarefs passed to order_by to go straight through to SQL
1706 - renamed insert_or_update to update_or_insert (with compat alias)
1707 - hidden lots of packages from the PAUSE Indexer
1709 0.05999_01 2006-03-09 18:31:44
1710 - renamed cols attribute to columns (cols still supported)
1711 - added has_column_loaded to Row
1712 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1713 - load_components() doesn't prepend base when comp. prefixed with +
1716 - prefetch for has_many
1717 - cache attr for resultsets
1718 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1719 - minor tweak to tests for join edge case
1720 - added cascade_copy relationship attribute
1721 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1722 - clean up set_from_related
1723 - made copy() automatically null out auto-inc columns
1724 - added txn_do() method to Schema, which allows a coderef to be
1727 0.05007 2006-02-24 00:59:00
1728 - tweak to Componentised for Class::C3 0.11
1729 - fixes for auto-inc under MSSQL
1731 0.05006 2006-02-17 15:32:40
1732 - storage fix for fork() and workaround for Apache::DBI
1733 - made update(\%hash) work on row as well as rs
1734 - another fix for count with scalar group_by
1735 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1737 0.05005 2006-02-13 21:24:51
1738 - remove build dependency on version.pm
1740 0.05004 2006-02-13 20:59:00
1741 - allow specification of related columns via cols attr when primary
1742 keys of the related table are not fetched
1743 - fix count for group_by as scalar
1744 - add horrific fix to make Oracle's retarded limit syntax work
1745 - remove Carp require
1746 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1747 using whatever module may be available
1749 0.05003 2006-02-08 17:50:20
1750 - add component_class accessors and use them for *_class
1751 - small fixes to Serialize and ResultSetManager
1752 - rollback on disconnect, and disconnect on DESTROY
1754 0.05002 2006-02-06 12:12:03
1755 - Added recommends for Class::Inspector
1756 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1759 0.05001 2006-02-05 15:28:10
1760 - debug output now prints NULL for undef params
1761 - multi-step prefetch along the same rel (e.g. for trees) now works
1762 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1763 - hack PK::Auto::Pg for "table" names referencing a schema
1764 - find() with attributes works
1765 - added experimental Serialize and ResultSetManager components
1766 - added code attribute recording to DBIx::Class
1767 - fix to find() for complex resultsets
1768 - added of $storage->debugcb(sub { ... })
1769 - added $source->resultset_attributes accessor
1770 - added include_columns rs attr
1772 0.05000 2006-02-01 16:48:30
1773 - assorted doc fixes
1774 - remove ObjectCache, not yet working in 0.05
1775 - let many_to_many rels have attrs
1776 - fix ID method in PK.pm to be saner for new internals
1777 - fix t/30dbicplain.t to use ::Schema instead of
1778 Catalyst::Model::DBIC::Plain
1780 0.04999_06 2006-01-28 21:20:32
1781 - fix Storage/DBI (tried to load deprecated ::Exception component)
1783 0.04999_05 2006-01-28 20:13:52
1784 - count will now work for grouped resultsets
1785 - added accessor => option to column_info to specify accessor name
1786 - added $schema->populate to load test data (similar to AR fixtures)
1787 - removed cdbi-t dependencies, only run tests if installed
1788 - Removed DBIx::Class::Exception
1789 - unified throw_exception stuff, using Carp::Clan
1790 - report query when sth generation fails.
1791 - multi-step prefetch!
1795 0.04999_04 2006-01-24 21:48:21
1796 - more documentation improvements
1797 - add columns_info_for for vendor-specific column info (Zbigniew
1799 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1801 - add unique constraint declaration (Daniel Westermann-Clark)
1802 - add new update_or_create method (Daniel Westermann-Clark)
1803 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1804 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1805 - minor fixes to UUIDColumns
1806 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1808 0.04999_03 2006-01-20 06:05:27
1809 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1810 - lots of internals cleanup to eliminate result_source_instance
1812 - added register_column and register_relationship class APIs
1813 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1814 - many documentation improvements (thanks guys!)
1815 - added ->connection, ->connect, ->register_source and ->clone schema
1817 - Use croak instead of die for user errors.
1819 0.04999_02 2006-01-14 07:17:35
1820 - Schema is now self-contained; no requirement for co-operation
1821 - add_relationship, relationships, relationship_info, has_relationship
1822 - relationship handling on ResultSource
1823 - all table handling now in Table.pm / ResultSource.pm
1824 - added GROUP BY and DISTINCT support
1825 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1826 (this may have fixed complex quoting)
1827 - moved inflation to inflate_result in Row.pm
1828 - added $rs->search_related
1829 - split compose_namespace out of compose_connection in Schema
1830 - ResultSet now handles find
1831 - various *_related methods are now ->search_related->*
1832 - added new_result to ResultSet
1834 0.04999_01 2005-12-27 03:33:42
1835 - search and related methods moved to ResultSet
1836 - select and as added to ResultSet attrs
1837 - added DBIx::Class::Table and TableInstance for table-per-class
1838 - added DBIx::Class::ResultSetInstance which handles proxying
1839 search etc. as a superclass of DBIx::Class::DB
1840 - assorted test and code cleanup work
1842 0.04001 2005-12-13 22:00:00
1843 - Fix so set_inflated_column calls set_column
1844 - Syntax errors in relationship classes are now reported
1845 - Better error detection in set_primary_key and columns methods
1846 - Documentation improvements
1847 - Better transaction support with txn_* methods
1848 - belongs_to now works when $cond is a string
1849 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1852 - Moved get_simple and set_simple into AccessorGroup
1853 - Made 'new' die if given invalid columns
1854 - Added has_column and column_info to Table.pm
1855 - Refactored away from direct use of _columns and _primaries
1856 - Switched from NEXT to Class::C3
1859 - Added an || '' to the CDBICompat stringify to avoid null warnings
1860 - Updated name section for manual pods
1861 0.03003 2005-11-03 17:00:00
1863 - Changed use to require in Relationship/Base to avoid import.
1865 0.03002 2005-10-20 22:35:00
1866 - Minor bugfix to new (Row.pm)
1867 - Schema doesn't die if it can't load a class (Schema.pm)
1868 - New UUID columns plugin (UUIDColumns.pm)
1869 - Documentation improvements.
1871 0.03001 2005-09-23 14:00:00
1872 - Fixes to relationship helpers
1873 - IMPORTANT: prefetch/schema combination bug fix
1875 0.03 2005-09-19 19:35:00
1877 - Join support on search
1878 - Prefetch support on search
1880 0.02 2005-08-12 18:00:00
1882 - Performance improvements.
1883 - Oracle primary key support.
1884 - MS-SQL primary key support.
1885 - SQL::Abstract::Limit integration for database-agnostic limiting.
1887 0.01 2005-08-08 17:10:00