1 Revision history for DBIx::Class
3 - DBIx::Class::Optional::Dependencies now properly understands
4 combinations of requirements and does the right thing with e.g.
5 ->req_list_for([qw( rdbms_oracle icdt )]) bringing in the Oracle
6 specific DateTime::Format dependencies
9 - Fix updating multiple CLOB/BLOB columns on Oracle
10 - Fix incorrect collapsing-parser source being generated in the
11 presence of unicode data among the collapse-points
12 - Fix endless loop on BareSourcelessResultClass->throw_exception(...)
13 - Fix hang in t/72pg.t when run against DBD::Pg 3.5.0. The ping()
14 implementation changes due to RT#100648 made an alarm() based
18 - Remove warning about potential side effects of RT#79576 (scheduled)
19 - Skip tests in a way more intelligent and speedy manner when optional
20 dependencies are missing
21 - Make the Optional::Dependencies error messages cpanm-friendly
22 - Incompatibly change values (not keys) of the hash returned by
23 Optional::Dependencies::req_group_list (no known users in the wild)
24 - Depend on newer SQL::Abstract (fixing overly-aggressive parenthesis
26 - Depend on newer Moo, fixing some interoperability issues:
27 http://lists.scsys.co.uk/pipermail/dbix-class/2014-October/011787.html
28 - Fix intermittent failures in the LeakTracer on 5.18+
30 0.082801 2014-10-05 23:55 (UTC)
32 - Passing large amounts of objects with stringification overload
33 directly to DBIx::Class may result in strange action at a distance
34 exceptions. More info (and a workaround description) can be found
35 under "Note" at https://metacpan.org/pod/SQL::Abstract#is_plain_value
36 - The relationship condition resolution fixes come with the side effect
37 of returning more complete data, tripping up *some* users of an
38 undocumented but widely used internal function. In particular
39 https://rt.cpan.org/Ticket/Display.html?id=91375#txn-1407239
41 * Notable Changes and Deprecations
42 - DBIC::FilterColumn now properly bypasses \'' and \[] literals, just
44 - DBIC::FilterColumn "from_storage" handler is now invoked on NULLs
46 - find() now throws an exception if some of the supplied values are
47 managed by DBIC::FilterColumn (RT#95054)
48 - Custom condition relationships are now invoked with a slightly
49 different signature (existing coderefs will continue to work)
50 - Add extra custom condition coderef attribute 'foreign_values'
51 to allow for proper reverse-relationship-like behavior
52 (i.e. $result->set_from_related($custom_rel, $foreign_result_object)
53 - When in a transaction, DBIC::Ordered now seamlesly handles result
54 objects that went out of sync with the storage (RT#96499)
55 - CDBICompat::columns() now supports adding columns through supplied
56 Class::DBI::Column instances (GH#52)
57 - Deprecate { col1 => col2 } expressions in manual {from} structures
58 (at some point of time manual {from} will be deprecated entirely)
61 - Fix Resultset delete/update affecting *THE ENTIRE TABLE* in cases
62 of empty (due to conditions) resultsets with multi-column keys
63 - Fix on_connect_* not always firing in some cases - a race condition
64 existed between storage accessor setters and the determine_driver
65 routines, triggering a connection before the set-cycle is finished
66 - Fix collapse being ignored on single-origin selection (RT#95658)
67 - Fix incorrect behavior on custom result_class inflators altering
68 the amount of returned results
69 - Fix failure to detect stable order criteria when in iterator
70 mode of a has_many prefetch off a search_related chain
71 - Prevent erroneous database hit when accessing prefetched related
72 resultsets with no rows
73 - Proper exceptions on malformed relationship conditions (RT#92234)
74 - Fix incorrect handling of custom relationship conditions returning
75 SQLA literal expressions
76 - Fix long standing bug with populate() missing data from hashrefs with
77 different keysets: http://is.gd/2011_dbic_populate_gotcha (RT#92723)
78 - Fix multi-value literal populate not working with simplified bind
80 - Massively improve the implied resultset condition parsing - now all
81 applicable conditions within a resultset should be properly picked
82 up by create() and populate()
83 - Ensure definitive condition extractor handles bizarre corner cases
84 without bombing out (RT#93244)
85 - Fix set_column on non-native (+columns) selections (RT#86685)
86 - Fix set_inflated_column incorrectly handling \[] literals (GH#44)
87 - Ensure that setting a column to a literal invariably marks it dirty
88 - Fix copy() not working correctly with extra selections present
89 - Work around exception objects with broken string overloading in one
90 additional codepath (missed in 0.08260)
91 - Fix more inconsistencies of the quote_names attribute propagating
92 to SQL::Translator (partially RT#87731)
93 - Fix SQLT constraint naming when DBIC table names are fully qualified
95 - Ensure ::Schema::Versioned connects only once by reusing the main
97 - Fix inability to handle multiple consecutive transactions with
98 savepoints on DBD::SQLite < 1.39
99 - Fix CDBICompat to match Class::DBI behavior handling non-result
100 blessed has_a (implicit deflate via stringification and inflate via
104 - Ensure source metadata calls always take place on the result source
105 instance registered with the caller
106 - IFF DBIC_TRACE output defaults to STDERR we now silence the possible
107 wide-char warnings if the trace happens to contain unicode
109 0.08270 2014-01-30 21:54 (PST)
111 - Fix 0.08260 regression in DBD::SQLite bound int handling. Inserted
112 data was not affected, but any function <=> integer comparison would
113 have failed (originally fixed way back in 0e773352)
114 - Fix failure to load DateTime formatter when connecting to Firebird
118 - All drivers based on ::Storage::DBI::Firebird::Common now return the
119 same sqlt_type value (affects ::DBI::Interbase, ::DBI::Firebird and
120 ::DBI::ODBC::Firebird)
122 0.08260 2014-01-28 18:52 (UTC)
124 - A new zero-to-DBIC style manual: DBIx::Class::Manual::QuickStart
126 * Notable Changes and Deprecations
127 - Explicitly deprecate combination of distinct and selecting a
128 non-column via $rs->get_column()
131 - More robust handling of circular relationship declarations by loading
132 foreign classes less frequently (should resolve issues like
133 http://lists.scsys.co.uk/pipermail/dbix-class/2013-June/011374.html)
134 Note that none of this is a manifestations of a DBIC bug, but rather
135 unexpected (but correct) behavior of load-order-dependent (hence
136 logically broken) Resultclass hierarchies. In order to deal with this
137 DBIC is scaling back a large number of sanity checks, which are to be
138 reintroduce pending a better framework for source registration
139 - Fix multiple edge cases of complex prefetch combining incorrectly
140 with correlated subquery selections
141 - Fix multiple edge cases stemming from interaction of a non-selecting
142 order_by specification and distinct and/or complex prefetch
143 - Fix unbound growth of a resultset during repeated execute/exhaust
145 - Work around (and be very vocal about the fact) when DBIC encounters
146 an exception object with broken string overloading
147 - Clarify ambiguous behavior of distinct when used with ResultSetColumn
148 i.e. $rs->search({}, { distinct => 1 })->get_column (...)
149 - Setting quote_names propagates to SQL::Translator when producing
150 SQLite DDL (it is one of the few producers *NOT* quoting by default)
151 - Fix incorrect binding of large integers on old versions of
152 DBD::SQLite (now DBIC simply always binds SQLite ints as BIGINT)
153 - Silence (harmless) warnings on recent DBD::SQLite versions, when
154 inserting/updating large integers on 32bit ivsize systems (RT#76395)
155 - Back out self-cleaning from DBIx::Class::Carp for the time being
156 (as a side effect fixes RT#86267)
157 - Fix incorrect internal use of implicit list context in copy()
158 - Fix 0.08250 regression in driver determination when DBI_DSN is used
159 - Tests no longer fail if $ENV{DBI_DSN} is set
160 - Throw clearer exception on ->new_related() with a non-existent
162 - Fix incorrect parethesis unroll with multicolumn in, (never noticed
163 before fixing false positive in SQLA::Test 1.77)
164 - Fix t/storage/replicated.t class loading problem
165 - Stop using the deprecated Class::MOP::load_class()
166 - Fix warning in t/54taint.t with explicitly unset PERL5LIB (RT#91972)
167 - Fix t/54taint.t failing under a local::lib with installed earlier
168 DBIC version (RT#92486)
171 - Massive incompatible change of ::BlockRunner internals (was never
172 documented as usable externally, this last set of changes settles
173 the design for proper documentation and opening up)
174 - Adjust exceptions in tests to accommodate changes in the upcoming
175 DBD::SQLite based on libsqlite 3.8.2
176 - More robust lock file naming scheme - allow tests to work on exotic
177 MSWin32 filesystems (habitual offender being http://is.gd/iy5XVP)
178 - Better diagnostics when File::Spec->tmpdir gives us crap in testing
179 - Replace $row with $result in all docs to be consistent and to
180 clarify various return values
182 0.08250 2013-04-29 22:00 (UTC)
183 * New Features / Changes
184 - Rewrite from scratch the result constructor codepath - many bugfixes
185 and performance improvements (the current codebase is now capable of
186 outperforming both DBIx::DataModel and Rose::DB::Object on some
187 workloads). Some notable benefits:
188 - Multiple has_many prefetch
189 - Partial prefetch - you now can select only columns you are
190 interested in, while preserving the collapse functionality
191 (collapse is now exposed as a first-class API attribute)
192 - Prefetch of resultsets with arbitrary order
193 (RT#54949, RT#74024, RT#74584)
194 - Prefetch no longer inserts right-side table order_by clauses
195 (massively helps the deficient MySQL optimizer)
196 - Prefetch with limit on right-side ordered resultsets now works
197 correctly (via aggregated grouping)
198 - No longer order the insides of a complex prefetch subquery,
199 unless required to satisfy a limit
200 - Stop erroneously considering order_by criteria from a join under
201 distinct => 1 (the distinct should apply to the main source only)
202 - Massively optimize codepath around ->cursor(), over 10x speedup
203 on some iterating workloads.
204 - Support standalone \[ $sql, $value ] in literal SQL with bind
205 specifications: \[ '? + ?', 42, 69 ] is now equivalent to
206 \[ '? + ?', [ {} => 42 ], [ {} => 69 ] ]
207 - Changing the result_class of a ResultSet in progress is now
208 explicitly forbidden. The behavior was undefined before, and
209 would result in wildly differing outcomes depending on $rs
211 - Deprecate returning of prefetched 'filter' rels as part of
212 get_columns() and get_inflated_columns() data
213 - Invoking get_inflated_columns() no longer fires get_columns() but
214 instead retrieves data from individual non-inflatable columns via
216 - Emit a warning on incorrect use of nullable columns within a
218 - Limited checks are performed on whether columns without declared
219 is_nullable => 1 metadata do in fact sometimes fetch NULLs from
220 the database (the check is currently very limited and is performed
221 only on resultset collapse when the alternative is rather worse)
224 - Fix _dbi_attrs_for_bind() being called befor DBI has been loaded
225 (regression in 0.08210)
226 - Fix update/delete operations on resultsets *joining* the updated
227 table failing on MySQL. Resolves oversights in the fixes for
228 RT#81378 and RT#81897
229 - Fix open cursors silently resetting when inherited across a fork
231 - Properly support "MySQL-style" left-side group_by with prefetch
232 - Fix $grouped_rs->get_column($col)->func($func) producing incorrect
234 - Stop Sybase ASE storage from generating invalid SQL in subselects
235 when a limit without offset is encountered
236 - Even more robust behavior of GenericSubQuery limit dialect
237 - Make sure deployment_statements() and cursor_class() are called on
238 a resolved storage subclass
241 - Fix tests failing due to unspecified resultset retrieval order
242 (test suite now will pass with newest SQLite libs)
244 0.08210 2013-04-04 15:30 (UTC)
245 * New Features / Changes
246 - Officially deprecate the 'cols' and 'include_columns' resultset
248 - Remove ::Storage::DBI::sth() deprecated in 0.08191
251 - Work around a *critical* bug with potential for data loss in
252 DBD::SQLite - RT#79576
253 - Audit and correct potential bugs associated with braindead reuse
254 of $1 on unsuccessful matches
255 - Fix incorrect warning/exception originator reported by carp*() and
258 0.08209 2013-03-01 12:56 (UTC)
259 * New Features / Changes
260 - Debugging aid - warn on invalid result objects created by what
261 seems like an invalid inheritance hierarchy
264 - Fix another embarrassing regression preventing correct refining of
265 the search criteria on a prefetched relation (broken in 0.08205)
266 - Fix incorrect callsite reporting by DBIC::Carp
268 0.08208 2013-02-20 09:56 (UTC)
269 * New Features / Changes
270 - A bunch of nonsensically named arguments to the SQL::Translator
271 parser have been marked as deprecated (while still fully
275 - Fix duplicated selected columns when calling 'count' when a same
276 aggregate function is used more than once in a 'having' clause
278 - Prevent SQL::Translator::Producer::YAML from seeing the $dbh
279 in a potentially connected $schema instance (RT#75394)
282 - Fixup our distbuilding process to stop creating world-writable
283 tarball contents (implicitly fixes RT#83084)
284 - Added strict and warnings tests for all lib and test files
288 - Fix dbh_do() failing to properly reconnect (regression in 0.08205)
289 - Extra sanity check of a fresh DBI handle ($dbh). Fixes
290 connection coderefs returning garbage (seen in the wild)
293 - Only allow known globals in SQL::Translator leak allowance
294 - General cleanup of error message texts - quote names/identifiers
296 - Stop t/52leaks.t from failing when AUTOMATED_TESTING=1
299 * New Features / Changes
300 - The emulate_limit() arbitrary limit dialect emulation mechanism is
301 now deprecated, and will be removed when DBIx::Class migrates to
303 - Support for the source_bind_attributes() storage method has been
304 removed after a lengthy deprecation cycle
306 - When performing resultset update/delete only strip condition
307 qualifiers - leave the source name alone (RT#80015, RT#78844)
308 - Fix incorrect behavior on resultset update/delete invoked on
309 composite resultsets (e.g. as_subselect_rs)
310 - Fix update/delete operations referencing the updated table failing
311 on MySQL, due to its refusal to modify a table being directly
312 queried. As a workaround induce in-memory temp-table creation
314 - More robust behavior under heavily threaded environments - make
315 sure we do not have refaddr reuse in the global storage registry
316 - Fix failing test on 5.8 under Win32 (RT#81114)
317 - Fix hash-randomization test issues (RT#81638)
318 - Disallow erroneous calling of connect_info on a replicated storage
321 - Improve the populate docs in ::Schema and ::ResultSet
322 - ::Storage::DBI::source_bind_attributes() removed as announced
323 on Jan 2011 in 0e773352a
326 * New Features / Changes
327 - SQLMaker now accepts \'literal' with the 'for' rs attribute as an
328 override to the builtin FOR options
330 - Fix unique constraint violations in Ordered.pm blanket movement
331 (RT#79773, rolls back short-sighted 5e6fde33e)
332 - Fix API mismatch between new_result() and new_related() (originally
334 - Fix test failure on perl 5.8
336 - Much more extensive diagnostics when a new RDBMS/DSN combination is
337 encountered (RT#80431)
341 - Really fix inadequate $dbh->ping SQLite implementation (what shipped
342 in 0.08201 tickled other deficiencies in DBD::SQLite itself)
346 - Replace inadequate $dbh->ping SQLite implementation with our own,
349 0.08200 2012-08-24 (UTC)
351 - Change one of the new tests for the previous release to not require
354 0.08199 2012-08-22 (UTC)
356 - Roll back incomplete (and broken) internal changes - restore prefetch functionality
358 0.08198 2012-07-11 03:43 (UTC)
360 - Fix a number of Win32 Test issues
361 - Fix silent Oracle connection failures
363 0.08197 2012-07-10 10:32 (UTC)
364 * New Features / Changes
365 - Issue a warning when DateTime objects are passed to ->search
366 - Fast populate() in void context is now even more efficient by
367 going directly through execute_for_fetch bypassing execute_array
368 - Fix update()/delete() on complex resultsets to no longer fall back
369 to silly row-by-row deletion, construct a massive OR statement
371 - Allow complex update/delete operations on sources without a
372 primary key, as long as they have at least one non-nullable
374 - dbicadmin now better supports catalyst-style config files, by
375 unrolling 'config_info' hashkeys
376 - Multiple Improvements MSSQL over DBD::ADO
377 - Transaction support
378 - Support for VARCHAR(MAX)/VARBINARY(MAX)/NVARCHAR(MAX) datatypes
379 - Nomalization of retrieved GUID values
382 - Fix complex has_many prefetch with resultsets not selecting identity
383 columns from the root result source
384 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
385 - Fix "Skimming limit" dialects (Top, FetchFirst) to properly check
386 the order_by criteria for stability
387 - Fix "Skimming limit" dialects (Top, FetchFirst) to propagate
388 non-selected order criteria when part of a larger subquery
389 - Fix RowNumberOver and all "skimming limits" to correctly assemble
390 bind values when supplied for both select and order_by
391 - Fix all subquery-based dialects to not lose a subquery fragment
392 when we both select and order by the result of the same subquery
393 - Fix the Sybase hubrid limit dialect (RowCountOrGenericSubQ) losing
394 Group/Having/Order clauses when called without an offset (RT#73244)
395 - No longer generate incorrect SQL on ->as_query called on resultsets
396 with software_limit enabled
397 - A number of corner case fixes of void context populate() with \[]
398 - Fix corner case of forked children disconnecting the parents DBI
400 - Improve identity/autoinc retrieval code in MSSQL and Sybase -
401 should reduce weird side-effects especially with populate()
402 - Explicitly disable DBD::ODBC batch operations (as of DBD::ODBC 1.35)
403 for the following drivers too buggy to handle the optimized path:
404 - FreeTDS ODBC driver (when used with MSSQL)
405 - The Firebird ODBC driver
406 - The MSAccess ODBC driver
407 - Explicitly disable DBD::ODBC dynamic_cursors when using freetds 0.83
408 or later - they made enough ODBC incompatible changes making it
409 impossible to support sanely
410 - Explicitly disable SCOPE_IDENTITY queries and statement caching for
411 MSSQL on DBD::Sybase compiled against freetds 0.83 or later - way too
413 - Disable statement caching when using Sybase ASE and DBD::Sybase
414 compiled against freetds 0.83 or later
415 - Fix leakage of $schema on in-memory new_related() calls
416 - Fix more cases of $schema leakage in SQLT::Parser::DBIC
417 - Fix leakage of $storage in ::Storage::DBI::Oracle
418 - Fix pessimization of Oracle RowNum limit dialect query when no
419 offset has been specified
420 - Remove useless vestigial pessimization in Ordered.pm for cases
421 when the position column is part of a unique constraint
422 - Fix dbicadmin to no longer ignore the documented 'config' option
423 - The schema-resultsource entanglement is now much more robust
425 - Fix ::Schema::ddl_filename() failing miserably on paths containing
426 certain numeric sequences
427 - t/53lean_startup.t adjusted for new 5.15.x base.pm behavior
430 - Centralized leak-checks for all instances of DBICTest::Schema
432 - Now passes all tests with Test::Builder 1.005
433 - Codebase is now trailing-whitespace-free
434 - Cleanup of complex resultset update/delete oprations - storage
435 specific code moved back to ResultSet and replaced by checks
436 of storage capabilities
437 - Fixed carp_once only emitting one single warning per package
438 regardless of warning content
439 - Test suite now can be safely executed in parallel (prove -jN
440 or HARNESS_OPTIONS=jN)
442 0.08196 2011-11-29 05:35 (UTC)
444 - Fix tests for DBD::SQLite >= 1.34.
445 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
446 - Fix the find() condition heuristics being invoked even when the
447 call defaults to 'primary' (i.e. when invoked with bare values)
448 - Throw much clearer error on incorrect inflation spec
449 - Fix incorrect storage behavior when first call on a fresh schema
450 is with_deferred_fk_checks
451 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
452 - Fix uninitialized warning in ::Storage::Sybase::ASE
453 - Improve/cache DBD-specific datatype bind checks (also solves a
454 nasty memleak with version.pm on multiple ->VERSION invocations)
455 - The internal carp module now correctly skips CAG frames when
457 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
458 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
459 time of $guard instantiation
460 - Fix the join/prefetch resolver when dealing with ''/undef/()
461 relation specifications
464 - No longer depend on Variable::Magic now that a pure-perl
465 namespace::clean is available
466 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
469 0.08195 2011-07-27 16:20 (UTC)
471 - Fix horrible oversight in the Oracle sqlmaker when dealing with
472 queries updating blobs (RT#69829)
474 0.08194 2011-07-20 16:10 (UTC)
476 - Fix $rs->populate([]) to be a no-op rather than an exception
477 - Overhaul t/53lean_startup.t to better dodge false positives
478 - Stop Data::Compare from loading random plugins
479 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
482 0.08193 2011-07-14 17:00 (UTC)
483 * New Features / Changes
484 - Allow schema cloning to mutate attributes
485 - DBIC now attempts more aggressive de-duplication of where
486 conditions on resultset chaining
487 - The Ordered component is now smarter wrt reordering of dirty
488 objects, and does its job with less storage queries
489 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
490 logfile on every program startup, appending loglines instead
493 - Fix issue where the query was becoming overly mangled when trying
494 to use pagination with a query that has a sub-select in the WHERE
496 - Fix possible incorrect pagination on Oracle, when a resultset
497 is not ordered by a unique column
498 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
499 from 0.08191 - documentation was in fact incorrect, not the code
500 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
501 with new default format expected by DateTime::Format::Sybase)
502 - Fix a bug in update_all() resulting in the first row receiving a
503 different dataset than the subsequent ones
504 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
505 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
506 masks missing dependency exceptions (RT#66823)
507 - Fix bug in Schema::Versioned failing to insert a schema version row
508 during upgrades at the turn of the second
509 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
510 SQL_INTEGER, resulting in silent conversion to '-1'
511 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
513 - Oracle autoinc inserts no longer leave open cursors behind
515 0.08192 2011-05-10 04:20 (UTC)
517 - Fix serious regression on SQLite, corrupting data when an alphanum
518 value does not correspond to a stale numeric datatype in colinfo
520 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
521 * New Features / Changes
522 - Add quote_names connection option. When set to true automatically
523 sets quote_char and name_sep appropriate for your RDBMS
524 - Add retrieve_on_insert column info flag, allowing to retrieve any
525 column value instead of just autoinc primary keys
526 - Bring back strict ordering of selectors in complex search chains
527 (an ill-fated attempt was made in 0.08127 to order intelligently)
528 - All limit dialects (except for the older Top and FetchFirst) are
529 now using bind parameters for the limits/offsets, making DBI's
530 prepare_cached useful across paged resutsets
531 - Support for savepoints for SQLite
532 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
533 Win32 support currently tested)
534 - Support for the Firebird RDBMS over the new DBD::Firebird driver
535 - IC::DateTime support for MSSQL over DBD::ADO
536 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
537 driver is not found for this connection before falling back to
539 - ::Storage::DBI::sth was mistakenly marked/documented as public,
540 privatize and warn on deprecated use
541 - Massive overhaul of bind values/attributes handling - slightly
542 changes the output of as_query (should not cause compat issues)
543 - Support ancient DB2 versions (5.4 and older), with proper limit
545 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
546 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
550 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
551 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
552 it sometimes defaults to on and causes major borkage on older
554 - Fix dropped bind values in select/group_by on Oracle (omission
555 from 0542ec57 and 4c2b30d6)
556 - Fix remaining errors with Oracle and identifiers longer than the
557 Oracle-imposed maximum of 30 characters (RT#66390)
558 - Fix older oracle-specific "WhereJoins" to work properly with
560 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
561 - Reenable paging of cached resultsets - breakage erroneously added
563 - Better error handling when prepare() fails silently
564 - Fixes skipped lines when a comment is followed by a statement
565 when deploying a schema via sql file
566 - Fix reverse_relationship_info on prototypical result sources
567 (sources not yet registered with a schema)
568 - Warn and skip relationships missing from a partial schema during
570 - Automatically require the requested cursor class before use
572 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
573 - Fix (to the extent allowed by the driver) transaction support in
574 DBD::Sybase compiled against FreeTDS
575 - Fix exiting via next warnings in ResultSource::sequence()
576 - Fix stripping of table qualifiers in update/delete in arrayref
578 - Change SQLMaker carp-monkeypatch to be compatible with versions
579 of SQL::Abstract >= 1.73
580 - Fix using \[] literals in the from resultset attribute
581 - Fix populate() with \[], arrays (datatype) and other exotic values
582 - Fix handling of rollbacks in nested transactions
583 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
584 sub-selects in the selectors list (correlated subqueries)
585 - Fix inconsistency between $rs->next with and without HRI when all
586 the "root" columns are in fact injected from the right rs side
587 - Fix the join optimizer to correctly preserve the non-multi path to
588 a multi relationship ( x -> might_have y -> has_many z )
589 - Fix object-derived custom-relationship resultsets to resultsources
590 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
591 - Fix incorrect signature of the default sqlt_deploy_hook - it now
592 matches the documentation of passing in the result source object
593 - Fix inadequate handling of internal storage methods within
594 ::Storage::Replicated (RT#66295)
597 - Rewire all warnings to a new Carp-like implementation internal
598 to DBIx::Class, and remove the Carp::Clan dependency
599 - Only load Class::C3 and friends if necessary ($] < 5.010)
600 - Greatly reduced loading of non-essential modules to aid startup
601 time (mainly benefiting CGI users)
602 - Make sure all namespaces are clean of rogue imports
603 - Dropped DBI req 2 years back - everything works with 1.57, no
604 point requiring something newer
606 0.08190-TRIAL 2011-01-24 15:35 (UTC)
608 * New Features / Changes
609 - Support for completely arbitrary SQL::Abstract-based conditions
610 in all types of relationships
612 0.08127 2011-01-19 16:40 (UTC)
613 * New Features / Changes
614 - Schema/resultsource instances are now crossreferenced via a new
615 system guaranteeing leak-free mutually assured destruction
616 - DBIx::Class now warns when the user erroneously supplies
617 AutoCommit => 0 to connect()
618 - A warning is also issued before forcing the RaiseError
619 setting of externally supplied DBI handles
620 - Switch to a warning when find() is invoked with both a 'key'
621 argument and a NULL-containing condition to satisfy the named
622 constraint. Previously (starting with 0.08124) an exception was
624 - Switch to a warning when a commit is attempted with an out-of-sync
625 transaction_depth (someone issued a begin externally to DBIC).
626 Previously (starting with 0.08124) an exception was thrown
629 - A number of improvements/diagnostics of multiple active resultset
630 handling on MSSQL over DBD::ODBC
631 - Revert default selection to being lazy again (eagerness introduced
632 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
633 - Fix losing order of columns provided in select/as (regression from
635 - Unaliased "dark" selectors no longer throw off prefetch
636 - Fix proper composition of bind values across all possible
637 SQL areas ( group_by => \[ ... ] now works properly )
638 - Allow populate to skip empty has_many relationships which makes
639 it easier to pass HashRefInflator data directly to ->populate
640 - Improve freeze/thaw semantics and error messages (RT#62546)
641 - Fix inconsistency in Manual::Features (RT#64500)
642 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
643 - Throw comprehensible exception on erroneous $schema->source()
645 - Fix sloppy refactor of ResultSource::sequence back from 89170201
647 - Fix incorrect error detection during populate() on Oracle
648 - Better handling of result_source-less row objects by
649 auto-calling result_source_instance when necessary
650 - Fix reverse_relationship_info and sqlt deploy on partially
651 loaded schemas (relationships point to non-existent sources)
654 - Fix test warning on win32 - at this point the test suite is
655 warning-free on all known OSes
656 - Require newest namespace::clean which in turn depends on new
657 installable Package::Stash
659 0.08126 2010-12-28 18:10 (UTC)
661 - Bump forgotten Class::Accessor::Grouped core dependency
662 - Promote forgotten Hash::Merge optdep to a hard requirement
663 - Skip t/storage/error.t on smokers with leaking perls
664 - Fix t/storage/txn.t deadlocks on slower machines
665 - Do not run on smokers if a trial Package::Stash is found
667 0.08125 2010-12-27 04:30 (UTC)
668 * New Features / Changes
669 - New method ResultSource columns_info method, returning multiple
670 pairs of column name/info at once
671 - $rs->search now throws when called in void context, as it makes
672 no sense (and is nearly always a sign of a bug/misdesign)
673 - Restore long-lost ability to supply unbalanced select/as pairs
674 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
675 - +columns now behaves just like columns by not stripping a
676 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
677 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
679 - NULL is now supplied unquoted to all debug-objects, in order to
680 differentiate between a real NULL and the string 'NULL'
681 - New search() condition operator -value used to pass complex bind
682 values to DBI: search({ array_col => { -value => [1,2,3] }})
683 - Add full INSERT...RETURNING support for Oracle
684 - Deprecate use of -nest in search conditions (warn once per
686 - Deprecate the completely useless DBIx::Class::Serialize::Storable
690 - Fixed read-only attribute set attempt in ::Storage::Replicated
692 - Fix incomplete logic while detecting correct Oracle sequence
694 - Fix detection of Oracle sequences for tables without an explicitly
695 specified schema (RT#63493)
696 - Major overhaul of Storage::Oracle to handle enabled quoting
697 - Fixed incorrect composition of select/as/columns attributes during
699 - Proper serialization of resultsets with open cursors
700 - Refactor handling of RDBMS-side values during insert() - fix
701 regression of inserts into a Postgres / ::Replicated combination
702 - Missing dependency check in t/60core.t (RT#62635)
703 - Fix regressions in IC::DT registration logic
704 - Fix regression in select-associated bind value handling (RT#61025)
705 - Simplify SQL generated by some LIMITed prefetching queries
706 - Throw an exception when a required group_by on a complex prefetch
707 can not be auto-constructed, instead of continuing to eventually
709 - Fix infinite loops on old perls with a recent Try::Tiny
710 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
711 thread support (still problematic, pending a DBI fix)
712 - Properly quote table name on INSERT with no values
713 - Work around possible Storage destruction warnings
714 - Fix count of grouped resultsets using HAVING with aliases
715 - Setting belongs_to columns/relationships no longer leaves the
716 FK value and related object out of sync
717 - Stop stripping newlines from SQL statements in the limit emulators
718 as it is possible that custom sql with comments was provided
719 - Add forgotten attributes to Admin.pm
720 - Fix incorrect 'having' attribute documentation (RT#64129)
721 - Improve fallback-to-master/return-to-slave reporting in
722 ::Replicated::Balancer
723 - Adjust txn_scope_guard code/tests to changes in $@ handling on
724 recent blead (RT#64251)
727 - Add extra option groups to DBIC::Optional::Depencencies, to aid
728 users in requesting the prerequisites for a particular RDBMS
729 - Switch all serialization to use Storable::nfreeze for portable
730 architecture independent ice
731 - Fix the bogus META.yml dependency injection issue for good
732 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
734 0.08124 2010-10-28 14:23 (UTC)
735 * New Features / Changes
736 - Add new -ident "function" indicating rhs is a column name
737 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
738 - Extend 'proxy' relationship attribute
739 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
740 environment variable DBIC_TRACE_PROFILE is set, see
741 DBIx::Class::Storage for more information
742 - Implemented add_unique_constraints() which delegates to
743 add_unique_constraint() as appropriate
744 - add_unique_constraint() now poparly throws if called with
745 multiple constraint definitions
746 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
747 most of the heavy lifting for a while anyway
748 - FilterColumn now passes data through when transformations
749 are not specified rather than throwing an exception.
750 - Optimized RowNum based Oracle limit-dialect (RT#61277)
751 - Requesting a pager on a resultset with cached entries now
752 throws an exception, instead of returning a 1-page object
753 since the amount of rows is always equal to the "pagesize"
754 - $rs->pager now uses a lazy count to determine the amount of
755 total entries only when really needed, instead of doing it
756 at instantiation time
757 - New documentation map organized by features
758 (DBIx::Class::Manual::Features)
759 - find( { ... }, { key => $constraint } ) now throws an exception
760 when the supplied data does not fully specify $constraint
761 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
762 (it has been in deprecated state for more than 4 years)
763 - Make sure exception_action does not allow exception-hiding
764 due to badly-written handlers (the mechanism was never meant
765 to be able to suppress exceptions)
768 - Fix memory leak during populate() on 5.8.x perls
769 - Temporarily fixed 5.13.x failures (RT#58225)
770 (perl-core fix still pending)
771 - Fix result_soutrce_instance leaks on compose_namespace
772 - Fix $_ volatility on load_namespaces (a class changing $_
773 at compile time no longer causes a massive fail)
774 - Fix find() without a key attr. choosing constraints even if
775 some of the supplied values are NULL (RT#59219)
776 - Fixed rels ending with me breaking subqueried limit realiasing
777 - Fixed $rs->update/delete on resutsets constrained by an
779 - Remove rogue GROUP BY on non-multiplying prefetch-induced
781 - Fix incorrect order_by handling with prefetch on
782 $ordered_rs->search_related ('has_many_rel') resultsets
783 - Oracle sequence detection now *really* works across schemas
784 (fixed some ommissions from 0.08123)
785 - dbicadmin now uses a /usr/bin/env shebang to work better with
786 perlbrew and other local perl builds
787 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
788 display properly in DBIC_TRACE
789 - Incomplete exception thrown on relationship auto-fk-inference
791 - Fixed distinct with order_by to not double-specify the same
792 column in the GROUP BY clause
793 - Properly support column names with symbols (e.g. single quote)
795 - Fixed ::Schema::Versioned to work properly with quoting on
797 - Fixed t/54taint fails under local-lib
798 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
799 - Fixed CDBICompat to preserve order of column-group additions,
800 so that test relying on the order of %{} will no longer fail
801 - Fixed mysterious ::Storage::DBI goto-shim failures on older
803 - Non-blessed reference exceptions are now correctly preserved
804 when thrown from udner DBIC (e.g. from txn_do)
805 - No longer disconnecting database handles supplied to connect
807 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
808 on DateTime::Format::Pg (RT#61503)
809 - Fix dirtyness detection on source-less objects
810 - Fix incorrect limit_dialect assignment on Replicated pool members
811 - Fix invalid sql on relationship attr order_by with prefetch
812 - Fix primary key sequence detection for Oracle
813 (first trigger instead of trigger for column)
814 - Add various missing things to Optional::Dependencies
815 - Skip a test that breaks due to serious bugs in current DBD::SQLite
816 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
819 - Entire test suite now passes under DBIC_TRACE=1
820 - Makefile.PL no longer imports GetOptions() to interoperate
821 better with Catalyst installers
822 - Bumped minimum Module::Install for developers
823 - Bumped DBD::SQLite dependency and removed some TODO markers
824 from tests (RT#59565)
825 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
826 installs - test is prone to spontaneous blow up
827 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
828 - Makefile.PL now provides a pre-parsed DBIC version to the
829 Opt::Dep pod generator
830 - t/52leaks.t now performs very aggressive leak detection in
833 0.08123 2010-06-12 14:46 (UTC)
835 - Make sure Oracle identifier shortener applies to auto-generated
836 column names, so we stay within the 30-char limit (RT#58271)
837 - Oracle sequence detection now works across schemas
838 - Fix a Storage/$dbh leak introduced by the migration to
839 Try::Tiny (this is *not* a Try::Tiny bug)
840 - Fix corner case of count with group-by over a 1:1 join column
841 where the selector ends up with column name clashes
842 - POD fixes (RT#58247)
845 - Test suite default on-disk database now checks for Win32
846 fail-conditions even when running on other OSes
848 0.08122 2010-06-03 17:41 (UTC)
850 - Add DBIx::Class::FilterColumn for non-ref filtering
851 - ::Storage::DBI now correctly preserves a parent $dbh from
852 terminating children, even during interpreter-global
853 out-of-order destruction
854 - dbicadmin supports an -I option with the same semantics as
856 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
857 - Millisecond precision support for MSSQL datetimes for
858 InflateColumn::DateTime
859 - Oracle-specific hierarchical query syntax support:
860 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
861 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
862 - current_source_alias method on ResultSet objects to
863 determine the alias to use in programatically assembled
864 search()es (originally added in 0.08100 but unmentioned)
865 - Rewrite/unification of all subselecting limit emulations
866 (RNO, Top, RowNum) to be much more robust wrt complex joined
868 - MSSQL limits now don't require nearly as many applications of
869 the unsafe_subselect_ok attribute, due to optimized queries
870 - Support for Generic Subquery limit "emulation" - awfully slow
871 and inefficient but works on almost any db, and is preferred
872 to software limit emulation
873 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
874 Generic Subquery otherwise for limit support instead of always
875 using software limit emulation
876 - create_ddl_dir (and derivatives) now attempt to create the given
877 $ddl_dir if it does not already exist
878 - deployment_statements now automatically supplies the current RDBMS
879 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
882 - Fix nasty potentially data-eating bug when deleting/updating
884 - Fix find() to use result_class set on object
885 - Fix result_class setter behaviour to not mistakenly stuff attrs.
886 - Don't try and ensure_class_loaded an object. This doesn't work.
887 - Fix as_subselect_rs to not inject resultset class-wide where
888 conditions outside of the resulting subquery
889 - Fix count() failing with {for} resultset attribute (RT#56257)
890 - Fixed incorrect detection of Limit dialect on unconnected $schema
891 - update() on row not in_storage no longer throws an exception
892 if there are no dirty columns to update (fixes cascaded update
894 - update()/delete() on prefetching resultsets no longer results
895 in malformed SQL (some $rs attributes were erroneously left in)
896 - Fix dbicadmin to allow deploy() on non-versioned schema
897 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
898 - Update Schema::Versioned to respect hashref style of
900 - Do not recreate the same related object twice during MultiCreate
901 (solves the problem of orphaned IC::FS files)
902 - Fully qualify xp_msver selector when using DBD::Sybase with
904 - Fix ::DBI::Storage to always be able to present a full set of
905 connect() attributes to e.g. Schema::Versioned
906 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
910 - Reformatted Changelog \o/
911 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
912 - Allow developers to skip optional dependency forcing when working
914 - Add a warning to load_namespaces if a class in ResultSet/ is not
915 a subclass of DBIx::Class::ResultSet
916 - All DBIC exception-handling switched to Try::Tiny
917 - All DBIC modules are now free of imports via namespace::clean
918 - Depend on optimized SQL::Abstract (faster SQL generation)
919 - Depend on new Class::Accessor::Grouped reintroducing optional use
920 of Class::XSAccessor (just install C::XSA and get lightning fast
923 0.08121 2010-04-11 18:43:00 (UTC)
924 - Support for Firebird RDBMS with DBD::InterBase and ODBC
925 - Add core support for INSERT RETURNING (for storages that
926 supports this syntax, currently PostgreSQL and Firebird)
927 - Fix spurious warnings on multiple UTF8Columns component loads
928 - DBIx::Class::UTF8Columns entered deprecated state
929 - DBIx::Class::InflateColumn::File entered deprecated state
930 - DBIx::Class::Optional::Dependencies left experimental state
931 - Add req_group_list to Opt::Deps (RT#55211)
932 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
933 - Cascading delete/update are now wrapped in a transaction
935 - Fix accidental autovivification of ENV vars
936 - Fix update_all and delete_all to be wrapped in a transaction
937 - Fix multiple deficiencies when using MultiCreate with
938 data-encoder components (e.g. ::EncodedColumn)
939 - Fix regression where SQL files with comments were not
940 handled properly by ::Schema::Versioned.
941 - Fix regression on not properly throwing when $obj->relationship
943 - Fix the join-optimiser to consider unqualified column names
945 - Fix an issue with multiple same-table joins confusing the join
947 - Add has_relationship method to row objects
948 - Fix regression in set_column on PK-less objects
949 - Better error text on malformed/missing relationships
950 - Add POD about the significance of PK columns
951 - Fix for SQLite to ignore the (unsupported) { for => ... }
953 - Fix ambiguity in default directory handling of create_ddl_dir
955 - Support add_columns('+colname' => { ... }) to augment column
958 0.08120 2010-02-24 08:58:00 (UTC)
959 - Make sure possibly overwritten deployment_statements methods in
960 schemas get called on $schema->deploy
961 - Fix count() with group_by aliased-function resultsets
962 - with_deferred_fk_checks() Oracle support
963 - Massive refactor and cleanup of primary key handling
964 - Fixed regression losing custom result_class (really this time)
966 - Fixed regression in DBIC SQLT::Parser failing with a classname
967 (as opposed to a schema object)
968 - Changes to Storage::DBI::Oracle to accomodate changes in latest
969 SQL::Translator (quote handling)
970 - Make sure deployment_statements is per-storage overridable
971 - Fix dbicadmin's (lack of) POD
973 0.08119 2010-02-15 09:36:00 (UTC)
974 - Add $rs->is_ordered to test for existing order_by on a resultset
975 - Add as_subselect_rs to DBIC::ResultSet from
976 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
977 - Refactor dbicadmin adding DDL manipulation capabilities
978 - New optional dependency manager to aid extension writers
979 - Depend on newest bugfixed Moose
980 - Make resultset chaining consistent wrt selection specification
981 - Storage::DBI::Replicated cleanup
982 - Fix autoinc PKs without an autoinc flag on Sybase ASA
984 0.08118 2010-02-08 11:53:00 (UTC)
985 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
986 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
987 - Cleanup handling of relationship accessor types
989 0.08117 2010-02-05 17:10:00 (UTC)
990 - Perl 5.8.1 is now the minimum supported version
991 - Massive optimization of the join resolution code - now joins
992 will be removed from the resulting SQL if DBIC can prove they
993 are not referenced by anything
994 - Subqueries no longer marked experimental
995 - Support for Informix RDBMS (limit/offset and auto-inc columns)
996 - Support for Sybase SQLAnywhere, both native and via ODBC
997 - might_have/has_one now warn if applied calling class's column
998 has is_nullable set to true.
999 - Fixed regression in deploy() with a {sources} table limit applied
1001 - Views without a view_definition will throw an exception when
1002 parsed by SQL::Translator::Parser::DBIx::Class
1003 - Stop the SQLT parser from auto-adding indexes identical to the
1005 - InflateColumn::DateTime refactoring to allow fine grained method
1007 - Fix ResultSetColumn improperly selecting more than the requested
1008 column when +columns/+select is present
1009 - Fix failure when update/delete of resultsets with complex WHERE
1011 - Fix regression in context sensitiveness of deployment_statements
1012 - Fix regression resulting in overcomplicated query on
1013 search_related from prefetching resultsets
1014 - Fix regression on all-null returning searches (properly switch
1015 LEFT JOIN to JOIN in order to distinguish between both cases)
1016 - Fix regression in groupedresultset count() used on strict-mode
1018 - Better isolation of RNO-limited queries from the rest of a
1019 prefetching resultset
1020 - New MSSQL specific resultset attribute to allow hacky ordered
1022 - Fix nasty schema/dbhandle leak due to SQL::Translator
1023 - Initial implementation of a mechanism for Schema::Version to
1024 apply multiple step upgrades
1025 - Fix regression on externally supplied $dbh with AutoCommit=0
1026 - FAQ "Custom methods in Result classes"
1027 - Cookbook POD fix for add_drop_table instead of add_drop_tables
1028 - Schema POD improvement for dclone
1030 0.08115 2009-12-10 09:02:00 (CST)
1031 - Real limit/offset support for MSSQL server (via Row_Number)
1032 - Fix distinct => 1 with non-selecting order_by (the columns
1033 in order_by also need to be aded to the resulting group_by)
1034 - Do not attempt to deploy FK constraints pointing to a View
1035 - Fix count/objects from search_related on limited resultset
1036 - Stop propagating distinct => 1 over search_related chains
1037 - Make sure populate() inherits the resultset conditions just
1039 - Make get_inflated_columns behave identically to get_columns
1040 wrt +select/+as (RT#46953)
1041 - Fix problems with scalarrefs under InflateColumn (RT#51559)
1042 - Throw exception on delete/update of PK-less resultsets
1043 - Refactored Sybase storage driver into a central ::DBI::Sybase
1044 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
1045 - Fixed an atrocious DBD::ADO bind-value bug
1046 - Cookbook/Intro POD improvements
1048 0.08114 2009-11-14 17:45:00 (UTC)
1049 - Preliminary support for MSSQL via DBD::ADO
1050 - Fix botched 0.08113 release (invalid tarball)
1052 0.08113 2009-11-13 23:13:00 (UTC)
1053 - Fix populate with has_many bug
1055 - Fix Oracle autoincrement broken for Resultsets with scalar refs
1057 - Complete Sybase RDBMS support including:
1058 - Support for TEXT/IMAGE columns
1059 - Support for the 'money' datatype
1060 - Transaction savepoints support
1061 - DateTime inflation support
1062 - Support for bind variables when connecting to a newer Sybase with
1063 OpenClient libraries
1064 - Support for connections via FreeTDS with CASTs for bind variables
1066 - Support for interpolated variables with proper quoting when
1067 connecting to an older Sybase and/or via FreeTDS
1068 - bulk API support for populate()
1069 - Transaction support for MSSQL via DBD::Sybase
1070 - Add is_paged method to DBIx::Class::ResultSet so that we can
1071 check that if we want a pager
1072 - Skip versioning test on really old perls lacking Time::HiRes
1074 - Fixed on_connect_do/call regression when used with a coderef
1075 connector (RT #50003)
1076 - A couple of fixes to Ordered to remedy subclassing issues
1077 - Fixed another lingering problem with PostgreSQL
1078 auto-increment support and its interaction with multiple
1080 - Remove some IN workarounds, and require a recent version of
1082 - Improvements to populate's handling of mixed scalarref values
1083 - Fixed regression losing result_class after $rs->find (introduced
1085 - Fix in_storage() to return 1|0 as per existing documentation
1086 - Centralize handling of _determine_driver calls prior to certain
1087 ::Storage::DBI methods
1088 - Fix update/delete arbitrary condition handling (RT#51409)
1091 0.08112 2009-09-21 10:57:00 (UTC)
1092 - Remove the recommends from Makefile.PL, DBIx::Class is not
1093 supposed to have optional dependencies. ever.
1094 - Mangle the DBIx/Class.pm POD to be more clear about
1095 copyright and license
1096 - Put back PG's multiple autoinc per table support, accidentally
1097 dropped during the serial-autodetection rewrite
1098 - Make sure ResultSetColumn does not depend on the (undefined)
1099 return value of ->cursor->reset()
1100 - Add single() to ResultSetColumn (same semantics as ResultSet)
1101 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
1102 tables that needed it
1103 - More informative exception on failing _resolve_relationship
1104 - Allow undef/NULL as the sole grouping value in Ordered
1105 - Fix unreported rollback exceptions in TxnScopeGuard
1106 - Fix overly-eager left-join chain enforcing code
1107 - Warn about using distinct with an existing group_by
1108 - Warn about attempting to $rs->get_column a non-unique column
1109 when has_many joins are added to resultset
1110 - Refactor of the exception handling system (now everything is a
1111 DBIx::Class::Exception object)
1113 0.08111 2009-09-06 21:58:00 (UTC)
1114 - The hashref to connection_info now accepts a 'dbh_maker'
1115 coderef, allowing better intergration with Catalyst
1116 - Fixed a complex prefetch + regular join regression introduced
1118 - Fixed insert_bulk rebless handling
1119 - Fixed Storable roundtrip regression, and general serialization
1121 - SQLT related fixes:
1122 - sqlt_type is now called on the correct storage object
1123 - hooks can now see the correct producer_type (RT#47891)
1124 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
1125 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
1127 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
1128 - POD improvements (including RT#48769)
1129 - Test suite tweaks (including fixes for recent CPANTS fails)
1130 - Better support for MSSQL IDENTITY_INSERT ON
1132 0.08109 2009-08-18 08:35:00 (UTC)
1133 - Replication updates:
1134 - Improved the replication tests so that they are more reliable
1135 and accurate, and hopefully solve some cross platform issues.
1136 - Bugfixes related to naming particular replicants in a
1137 'force_pool' attribute.
1138 - Lots of documentation updates, including a new Introduction.pod
1140 - Fixed the way we detect transaction to make this more reliable
1141 and forward looking.
1142 - Fixed some trouble with the way Moose Types are used.
1143 - Made discard_chages/get_from_storage replication aware (they
1144 now read from the master storage by default)
1145 - Refactor of MSSQL storage drivers, with some new features:
1146 - Support for placeholders for MSSQL via DBD::Sybase with proper
1148 - 'uniqueidentifier' support with auto newid()
1149 - Dynamic cursor support and other MARS options for ODBC
1150 - savepoints with auto_savepoint => 1
1151 - Support for MSSQL 'money' type
1152 - Support for 'smalldatetime' type used in MSSQL and Sybase for
1153 InflateColumn::DateTime
1154 - Support for Postgres 'timestamp without timezone' type in
1155 InflateColumn::DateTime (RT#48389)
1156 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
1157 (also known as make_mysql_not_suck_as_much)
1158 - Multiple prefetch-related fixes:
1159 - Adjust overly agressive subquery join-chain pruning
1160 - Always preserve the outer join-chain - fixes numerous
1161 problems with search_related chaining
1162 - Deal with the distinct => 1 attribute properly when using
1164 - An extension of the select-hashref syntax, allowing labeling
1165 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
1166 - Massive optimization of the DBI storage layer - reduce the
1167 amount of connected() ping-calls
1168 - Some fixes of multi-create corner cases
1169 - Multiple POD improvements
1170 - Added exception when resultset is called without an argument
1171 - Improved support for non-schema-qualified tables under
1172 Postgres (fixed last_insert_id sequence name auto-detection)
1174 0.08108 2009-07-05 23:15:00 (UTC)
1175 - Fixed the has_many prefetch with limit/group deficiency -
1176 it is now possible to select "top 5 commenters" while
1177 prefetching all their comments
1178 - New resultsed method count_rs, returns a ::ResultSetColumn
1179 which in turn returns a single count value
1180 - Even better support of count with limit
1181 - New on_connect_call/on_disconnect_call functionality (check
1182 POD of Storage::DBI)
1183 - Automatic datetime handling environment/session setup for
1184 Oracle via connect_call_datetime_setup()
1185 - count/all on related left-joined empty resultsets now correctly
1187 - Fixed regression when both page and offset are specified on
1189 - Fixed HRI returning too many empty results on multilevel
1190 nonexisting prefetch
1191 - make_column_dirty() now overwrites the deflated value with an
1192 inflated one if such exists
1193 - Fixed set_$rel with where restriction deleting rows outside
1195 - populate() returns the created objects or an arrayref of the
1196 created objects depending on scalar vs. list context
1197 - Fixed find_related on 'single' relationships - the former
1198 implementation would overspecify the WHERE condition, reporting
1199 no related objects when there in fact is one
1200 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
1201 central schema object in relationship dependency order
1202 - Fixed regression in set_column() preventing sourceless object
1204 - Fixed a bug in search_related doubling a join if the original
1205 $rs already joins/prefetches the same relation
1206 - Storage::DBI::connected() improvements for Oracle and Sybase
1207 - Fixed prefetch+incomplete select regression introduced in
1209 - MSSQL limit (TOP emulation) fixes and improvements
1211 0.08107 2009-06-14 08:21:00 (UTC)
1212 - Fix serialization regression introduced in 0.08103 (affects
1215 - Fixed incomplete ::Replicated debug output
1217 0.08106 2009-06-11 21:42:00 (UTC)
1218 - Switched SQLite storage driver to DateTime::Format::SQLite
1219 (proper timezone handling)
1220 - Fix more test problems
1222 0.08105 2009-06-11 19:04:00 (UTC)
1223 - Update of numeric columns now properly uses != to determine
1224 dirtyness instead of the usual eq
1225 - Fixes to IC::DT tests
1226 - Fixed exception when undef_if_invalid and timezone are both set
1227 on an invalid datetime column
1229 0.08104 2009-06-10 13:38:00 (UTC)
1230 - order_by now can take \[$sql, @bind] as in
1231 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
1232 - SQL::Abstract errors are now properly croak()ed with the
1234 - populate() now properly reports the dataset slice in case of
1236 - Fixed corner case when populate() erroneously falls back to
1238 - Work around braindead mysql when doing subquery counts on
1239 resultsets containing identically named columns from several
1241 - Fixed m2m add_to_$rel to invoke find_or_create on the far
1242 side of the relation, to avoid duplicates
1243 - DBIC now properly handles empty inserts (invoking all default
1244 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
1245 - Fix find_or_new/create to stop returning random rows when
1246 default value insert is requested (RT#28875)
1247 - Make IC::DT extra warning state the column name too
1248 - It is now possible to transparrently search() on columns
1249 requiring DBI bind (i.e. PostgreSQL BLOB)
1250 - as_query is now a Storage::DBI method, so custom cursors can
1252 - Fix search_related regression introduced in 0.08103
1254 0.08103 2009-05-26 19:50:00 (UTC)
1255 - Multiple $resultset -> count/update/delete fixes. Now any
1256 of these operations will succeed, regardless of the complexity
1257 of $resultset. distinct, group_by, join, prefetch are all
1258 supported with expected results
1259 - Return value of $rs->delete is now the storage return value
1260 and not 1 as it used to be
1261 - don't pass SQL functions into GROUP BY
1262 - Remove MultiDistinctEmulation.pm, effectively deprecating
1263 { select => { distinct => [ qw/col1 col2/ ] } }
1264 - Change ->count code to work correctly with DISTINCT (distinct => 1)
1266 - Removed interpolation of bind vars for as_query - placeholders
1267 are preserved and nested query bind variables are properly
1268 merged in the correct order
1269 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
1270 load a subclass, namely Microsoft_SQL_Server.pm
1271 (similar to DBIx::Class::Storage::DBI::ODBC)
1272 - Refactor InflateColumn::DateTime to allow components to
1273 circumvent DateTime parsing
1274 - Support inflation of timestamp datatype
1275 - Support BLOB and CLOB datatypes on Oracle
1276 - Storage::DBI::Replicated::Balancer::Random:
1277 added master_read_weight
1278 - Storage::DBI::Replicated: storage opts from connect_info,
1279 connect_info merging to replicants, hashref connect_info support,
1280 improved trace output, other bug fixes/cleanups
1281 - distinct => 1 with prefetch now groups by all columns
1282 - on_connect_do accepts a single string equivalent to a one
1283 element arrayref (RT#45159)
1284 - DB2 limit + offset now works correctly
1285 - Sybase now supports autoinc PKs (RT#40265)
1286 - Prefetch on joins over duplicate relations now works
1287 correctly (RT#28451)
1288 - "timestamp with time zone" columns (for Pg) now get inflated with a
1289 time zone information preserved
1290 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
1291 - ResultSetColumn will not lose the joins infered from a parent
1294 0.08102 2009-04-30 08:29:00 (UTC)
1295 - Fixed two subtle bugs when using columns or select/as
1296 paired with a join (limited prefetch)
1297 - Fixed breakage of cdbi tests (RT#45551)
1298 - Some POD improvements
1300 0.08101 2009-04-27 09:45:00 (UTC)
1301 - Fix +select, +as, +columns and include_columns being stripped
1303 - move load_optional_class from DBIx::Class::Componentised to
1304 Class::C3::Componentised, bump dependency
1305 - register_extra_source() now *really* fixed wrt subclassing
1306 - Added missing POD descriptions (RT#45195)
1307 - Fix insert() to not store_column() every present object column
1308 - Multiple Makefile.PL fixes
1310 0.08100 2009-04-19 11:39:35 (UTC)
1311 - Todo out the register_extra_source test until after shipping
1313 0.08099_08 2009-03-30 00:00:00 (UTC)
1314 - Fixed taint mode with load_namespaces
1315 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
1316 extra => {} has been deprecated. The new way is to put these things
1317 directly into the columns definition
1318 - Switched MI code to MRO::Compat
1319 - Document db-side default_value caveats
1320 - Search_like() now warns to indicate deprecation in 0.09.
1321 - TxnScopeGuard left experimental state
1323 0.08099_07 2009-02-27 02:00:00 (UTC)
1324 - multi-create using find_or_create rather than _related for post-insert
1325 - fix get_inflated_columns to check has_column_loaded
1326 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
1327 - Fix up multi-create to:
1328 - correctly propagate columns loaded during multi-insert of rels
1329 - not try and insert things tagged on via new_related unless required
1330 - Possible to set locale in IC::DateTime extra => {} config
1331 - Calling the accessor of a belongs_to when the foreign_key
1332 was NULL and the row was not stored would unexpectedly fail
1333 - Split sql statements for deploy only if SQLT::Producer returned a scalar
1334 containing all statements to be executed
1335 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
1336 possible. See the Cookbook for details.
1337 - Massive rewrite of Ordered to properly handle position constraints and
1338 to make it more matpath-friendly
1339 - deploy_statements called ddl_filename with the $version and $dir arguments
1341 - columns/+columns attributes now support { as => select } hahsrefs
1342 - support for views both in DBIC and via deploy() in SQLT
1344 0.08099_06 2009-01-23 07:30:00 (UTC)
1345 - Allow a scalarref to be supplied to the 'from' resultset attribute
1346 - Classes submitted as result_class for a resultsource are now
1347 automatically loaded via ensure_loaded()
1348 - 'result_class' resultset attribute, identical to result_class()
1349 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
1350 This will prevent DBIC from querying the database if one or more of
1351 the key columns IS NULL
1352 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
1353 - fixed scope unaware last_insert_id fetching for MSSQL
1354 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
1355 - an sqlt_deploy_hook can now be shared between result sources using
1356 a configurable callback trigger
1357 - new order_by => { -desc => 'colname' } syntax supported
1358 - PG array datatype supported
1359 - insert should use store_column, not set_column to avoid marking
1360 clean just-stored values as dirty. New test for this
1361 - regression test for source_name
1363 0.08099_05 2008-10-30 21:30:00 (UTC)
1364 - Rewrite of Storage::DBI::connect_info(), extended with an
1365 additional argument format type
1366 - InflateColumn::DateTime: add warning about floating timezone
1367 - InflateColumn::DateTime: possible to enforce/skip inflation
1368 - delete throws exception if passed arguments to prevent drunken mishaps.
1369 - Fix storage to copy scalar conds before regexping to avoid
1370 trying to modify a constant in odd edge cases
1371 - Related resultsets on uninserted objects are now empty
1372 - Fixed up related resultsets and multi-create
1373 - Fixed superfluous connection in ODBC::_rebless
1374 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
1375 - Added virtual method to Versioned so a user can create upgrade
1376 path across multiple versions (jgoulah)
1377 - Better (and marginally faster) implementation of the HashRefInflator
1378 hash construction algorithm
1379 - Allow explicit specification of ON DELETE/ON UPDATE constraints
1380 when using the SQLT parser
1382 0.08099_04 2008-07-24 01:00:00
1383 - Functionality to storage to enable a sub to be run without FK checks
1384 - Fixed $schema->clone bug which caused clone and source to share
1386 - Added register_extra_source methods for additional sources
1387 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
1388 return undef on invalid date/time values
1389 - Added search_related_rs method to ResultSet
1390 - add a make_column_dirty method to Row to force updates
1391 - throw a clear exception when user tries multi-has_many prefetch
1392 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
1393 - mark ResultSetManager as deprecated and undocument it
1394 - pod fix (RT #32988)
1395 - add Test::Exception to test requirements (RT #34256)
1396 - make ash's build_requires/META.yml fixes work better
1397 - is_deferable support on relations used by the SQL::Translator
1399 - Refactored DBIx::Class::Schema::Versioned
1400 - Syntax errors from resultset components are now reported correctly
1401 - sqltargs respected correctly in deploy et al.
1402 - Added support for savepoints, and using them automatically in
1403 nested transactions if auto_savepoint is set in connect_info.
1404 - Changed naming scheme for constraints and keys in the sqlt parser;
1405 names should now be consistent and collision-free.
1406 - Improve handling of explicit key attr in ResultSet::find
1407 - Add warnings for non-unique ResultSet::find queries
1408 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
1410 - By default now deploy/diff et al. will ignore constraint and index
1412 - Add ResultSet::_is_deterministic_value, make new_result filter the
1413 values passed to new to drop values that would generate invalid SQL.
1414 - Use Sub::Name to name closures before installing them. Fixes
1415 incompatibility with Moose method modifiers on generated methods.
1417 0.08010 2008-03-01 10:30
1418 - Fix t/94versioning.t so it passes with latest SQL::Translator
1420 0.08009 2008-01-20 13:30
1421 - Made search_rs smarter about when to preserve the cache to fix
1423 - Added Storage::DBI subclass for MSSQL over ODBC.
1424 - Added freeze, thaw and dclone methods to Schema so that thawed
1425 objects will get re-attached to the schema.
1426 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
1427 (also fixes RT #32393)
1428 - introduced DBIx::Class::set_inflated_columns
1429 - DBIx::Class::Row::copy uses set_inflated_columns
1431 0.08008 2007-11-16 14:30:00
1432 - Fixed join merging bug (test from Zby)
1433 - When adding relationships, it will throw an exception if you get the
1434 foreign and self parts the wrong way round in the condition
1435 - ResultSetColumn::func() now returns all results if called in list
1436 context; this makes things like func('DISTINCT') work as expected
1437 - Many-to-many relationships now warn if the utility methods would
1439 - InflateColumn::DateTime now accepts an extra parameter of timezone
1440 to set timezone on the DT object (thanks Sergio Salvi)
1441 - Added sqlt_deploy_hook to result classes so that indexes can be
1443 - Added startup checks to warn loudly if we appear to be running on
1444 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1445 patch applied (badly) which causes 2x -> 100x performance penalty.
1447 - ResultSource::reverse_relationship_info can distinguish between
1448 sources using the same table
1449 - Row::insert will now not fall over if passed duplicate related objects
1450 - Row::copy will not fall over if you have two relationships to the
1451 same source with a unique constraint on it
1453 0.08007 2007-09-04 19:36:00
1454 - patch for Oracle datetime inflation (abram@arin.net)
1455 - added on_disconnect_do
1456 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1458 0.08006 2007-08-12 15:12:00
1459 - Move to using Class::C3::Componentised
1460 - Remove warn statement from DBIx::Class::Row
1463 - add timestamp fix re rt.cpan 26978 - no test yet but change
1464 clearly should cause no regressions
1465 - provide alias for related_resultset via local() so it's set
1466 correctly at resultset construction time (fixes RestrictWithObject)
1467 - fixes bind params in debug statements
1468 (original test from abraxxa)
1469 - fixed storage->connected fork bug
1470 (test and fix from Radu Greab)
1471 - add 1; to AccessorGroup.pm for stuff that still uses it
1472 - refactor Statistics to create debugging filehandle to fix bug with
1473 closed STDERR, update docs and modify Versioned to use Statistics
1474 (original fix from diz)
1476 0.08004 2007-08-06 19:00:00
1477 - fix storage connect code to not trigger bug via auto-viv
1479 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1480 - add default_resultset_attributes entry to Schema
1481 - optimisation in DBI::Cursor to check software_limit before falling
1482 back to base Cursor->all
1483 - fix bug with create_multi not inserting non-storage objects
1484 (test and fix from davinchi)
1485 - DBIx::Class::AccessorGroup made empty subclass of
1486 Class::Accessor::Grouped
1487 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1488 - ensure_class_loaded handles non-classnames better.
1489 - non-destructive hashref handling for connect_info options
1490 - count no longer returns negative values after slice
1491 (report and test from JOHANL)
1492 - rebless before building datetime_parser
1493 (patch from mattlaw / Matt Lawrence)
1495 0.08003 2007-07-14 18:01:00
1496 - improved populate bulk_insert mode
1497 - fixed up multi_create to be more intelligent about PK<->PK rels
1498 - fix many-many rels to not use set_columns
1499 - Unmarked deploy as experimental since it isn't anymore
1500 - Removed Cwd dep since it's not required and causes problems
1501 with debian packaging
1502 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1503 - Restored mk_classaccessor method for compatibility
1504 - Fixed group_by problem with oracle limit syntax
1505 - Fixed attr merging problem
1506 - Fixed $rs->get_column w/prefetch problem
1508 0.08002 2007-06-20 06:10:00
1509 - add scope guard to Row::insert to ensure rollback gets called
1510 - more heuristics in Row::insert to try and get insert order right
1511 - eliminate vestigial code in PK::Auto
1512 - more expressive DBI errors
1513 - soften errors during deploy
1514 - ensure_connected before txn_begin to catch stomping on transaction
1516 - new method "rethrow" for our exception objects
1518 0.08001 2007-06-17 21:21:02
1519 - Cleaned up on_connect handling for versioned
1520 - removed DateTime use line from multi_create test
1521 - hid DBIx::ContextualFetch::st override in CDBICompat
1523 0.08000 2007-06-17 18:06:12
1524 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1525 - Fixed circular dbh<->storage in HandleError with weakref
1527 0.07999_06 2007-06-13 04:45:00
1528 - tweaked Row.pm to make last_insert_id take multiple column names
1529 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1530 messing up exception handling
1531 - added exception objects to eliminate stacktrace/Carp::Clan
1533 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1534 - added stacktrace option to Schema, makes throw_exception
1536 - make database handles use throw_exception by default
1537 - make database handles supplied by a coderef use our
1538 standard HandleError/RaiseError/PrintError
1539 - add "unsafe" connect_info option to suppress our setting
1540 of HandleError/RaiseError/PrintError
1541 - removed several redundant evals whose sole purpose was to
1542 provide extra debugging info
1543 - fixed page-within-page bug (reported by nilsonsfj)
1544 - fixed rare bug when database is disconnected inbetween
1545 "$dbh->prepare_cached" and "$sth->execute"
1547 0.07999_05 2007-06-07 23:00:00
1548 - Made source_name rw in ResultSource
1549 - Fixed up SQL::Translator test/runtime dependencies
1550 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1551 - Test cleanup and doc note (ribasushi)
1553 0.07999_04 2007-06-01 14:04:00
1554 - pulled in Replication storage from branch and marked EXPERIMENTAL
1555 - fixup to ensure join always LEFT after first LEFT join depthwise
1556 - converted the vendor tests to use schema objects intead of schema
1557 classes, made cleaned more reliable with END blocks
1558 - versioning support via DBIx::Class::Schema::Versioned
1559 - find/next now return undef rather than () on fail from Bernhard Graf
1560 - rewritten collapse_result to fix prefetch
1561 - moved populate to resultset
1562 - added support for creation of related rows via insert and populate
1563 - transaction support more robust now in the face of varying AutoCommit
1564 and manual txn_begin usage
1565 - unbreak back-compat for Row/ResultSet->new_result
1566 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1567 Oracle <= 9i, and provide Oracle with a better join method for
1568 later versions. (I use the term better loosely.)
1569 - The SQL::T parser class now respects a relationship attribute of
1570 is_foreign_key_constrain to allow explicit control over wether or
1571 not a foreign constraint is needed
1572 - resultset_class/result_class now (again) auto loads the specified
1573 class; requires Class::Accessor::Grouped 0.05002+
1574 - added get_inflated_columns to Row
1575 - %colinfo accessor and inflate_column now work together
1576 - More documentation updates
1577 - Error messages from ->deploy made more informative
1578 - connect_info will now always return the arguments it was
1580 - A few small efficiency improvements for load_classes
1581 and compose_namespace
1583 0.07006 2007-04-17 23:18:00
1584 - Lots of documentation updates
1585 - deploy now takes an optional 'source_names' parameter (dec)
1586 - Quoting for for columns_info_for
1587 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1588 - CDBI compat infers has_many from has_a (Schwern)
1589 - Fix ddl_filename transformation (Carl Vincent)
1591 0.07999_02 2007-01-25 20:11:00
1592 - add support for binding BYTEA and similar parameters (w/Pg impl)
1593 - add support to Ordered for multiple ordering columns
1594 - mark DB.pm and compose_connection as deprecated
1595 - switch tests to compose_namespace
1596 - ResultClass::HashRefInflator added
1597 - Changed row and rs objects to not have direct handle to a source,
1598 instead a (schema,source_name) tuple of type ResultSourceHandle
1600 0.07005 2007-01-10 18:36:00
1601 - fixup changes file
1602 - remove erroneous .orig files - oops
1604 0.07004 2007-01-09 21:52:00
1605 - fix find_related-based queries to correctly grep the unique key
1606 - fix InflateColumn to inflate/deflate all refs but scalar refs
1608 0.07003 2006-11-16 11:52:00
1609 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1610 - Tweaks to resultset to allow inflate_result to return an array
1611 - Fix UTF8Columns to work under Perl <= 5.8.0
1612 - Fix up new_result in ResultSet to avoid alias-related bugs
1613 - Made new/update/find handle 'single' rel accessor correctly
1614 - Fix NoBindVars to be safer and handle non-true bind values
1615 - Don't blow up if columns_info_for returns useless results
1616 - Documentation updates
1618 0.07999_01 2006-10-05 21:00:00
1619 - add connect_info option "disable_statement_caching"
1620 - create insert_bulk using execute_array, populate uses it
1621 - added DBIx::Class::Schema::load_namespaces, alternative to
1623 - added source_info method for source-level metadata (kinda like
1625 - Some of ::Storage::DBI's code/docs moved to ::Storage
1626 - DBIx::Class::Schema::txn_do code moved to ::Storage
1627 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1628 - Storage exceptions are thrown via the schema class's throw_exception
1629 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1631 - columns_info_for is deprecated, and no longer runs automatically.
1632 You can make it work like before via
1633 __PACKAGE__->column_info_from_storage(1) for now
1634 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1635 Class::Accessor::Grouped. Only user noticible change is to
1636 table_class on ResultSourceProxy::Table (i.e. table objects in
1637 schemas) and, resultset_class and result_class in ResultSource.
1638 These accessors no longer automatically require the classes when
1641 0.07002 2006-09-14 21:17:32
1642 - fix quote tests for recent versions of SQLite
1643 - added reference implementation of Manual::Example
1644 - backported column_info_from_storage accessor from -current, but
1645 - fixed inflate_datetime.t tests/stringify under older Test::More
1646 - minor fixes for many-to-many relationship helpers
1647 - cleared up Relationship docs, and fixed some typos
1648 - use ref instead of eval to check limit syntax (to avoid issues with
1650 - update ResultSet::_cond_for_update_delete to handle more complicated
1652 - bugfix to Oracle columns_info_for
1653 - remove_columns now deletes columns from _columns
1655 0.07001 2006-08-18 19:55:00
1656 - add directory argument to deploy()
1657 - support default aliases in many_to_many accessors.
1658 - support for relationship attributes in many_to_many accessors.
1659 - stop search_rs being destructive to attrs
1660 - better error reporting when loading components
1661 - UTF8Columns changed to use "utf8" instead of "Encode"
1662 - restore automatic aliasing in ResultSet::find() on nonunique queries
1663 - allow aliases in ResultSet::find() queries (in cases of relationships
1665 - pass $attrs to find from update_or_create so a specific key can be
1667 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1668 Perl and possibly others; for more information see:
1669 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1670 - fix a pathological prefetch case
1671 - table case fix for Oracle in columns_info_for
1672 - stopped search_rs deleting attributes from passed hash
1674 0.07000 2006-07-23 02:30:00
1675 - supress warnings for possibly non-unique queries, since
1676 _is_unique_query doesn't infer properly in all cases
1677 - skip empty queries to eliminate spurious warnings on ->deploy
1678 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1679 - fixup for RowNum limit syntax with functions
1681 0.06999_07 2006-07-12 20:58:05
1682 - fix issue with from attr copying introduced in last release
1684 0.06999_06 2006-07-12 17:16:55
1685 - documentation for new storage options, fix S::A::L hanging on to $dbh
1686 - substantial refactor of search_related code to fix alias numbering
1687 - don't generate partial unique keys in ResultSet::find() when a table
1688 has more than one unique constraint which share a column and only one
1690 - cleanup UTF8Columns and make more efficient
1691 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1692 - rename _parent_rs to _parent_source in ResultSet
1695 0.06999_05 2006-07-04 14:40:01
1696 - fix issue with incorrect $rs->{attrs}{alias}
1697 - fix subclassing issue with source_name
1698 - tweak quotes test to output text on failure
1699 - fix Schema->txn_do to not fail as a classmethod
1701 0.06999_04 2006-06-29 20:18:47
1702 - disable cdbi-t/02-Film.t warning tests under AS perl
1703 - fixups to MySQL tests (aka "work round mysql being retarded")
1704 - compat tweaks for Storage debug logging
1706 0.06999_03 2006-06-26 21:04:44
1707 - various documentation improvements
1708 - fixes to pass test suite on Windows
1709 - rewrote and cleaned up SQL::Translator tests
1710 - changed relationship helpers to only call ensure_class_loaded when the
1711 join condition is inferred
1712 - rewrote many_to_many implementation, now provides helpers for adding
1713 and deleting objects without dealing with the link table
1714 - reworked InflateColumn implementation to lazily deflate where
1715 possible; now handles passing an inflated object to new()
1716 - changed join merging to not create a rel_2 alias when adding a join
1717 that already exists in a parent resultset
1718 - Storage::DBI::deployment_statements now calls ensure_connected
1719 if it isn't passed a type
1720 - fixed Componentized::ensure_class_loaded
1721 - InflateColumn::DateTime supports date as well as datetime
1722 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1723 - fixed wrong debugging hook call in Storage::DBI
1724 - set connect_info properly before setting any ->sql_maker things
1726 0.06999_02 2006-06-09 23:58:33
1727 - Fixed up POD::Coverage tests, filled in some POD holes
1728 - Added a warning for incorrect component order in load_components
1729 - Fixed resultset bugs to do with related searches
1730 - added code and tests for Componentized::ensure_class_found and
1732 - NoBindVars + Sybase + MSSQL stuff
1733 - only rebless S::DBI if it is still S::DBI and not a subclass
1734 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1735 - stopped test relying on order of unordered search
1736 - bugfix for join-types in nested joins using the from attribute
1737 - obscure prefetch problem fixed
1738 - tightened up deep search_related
1739 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1740 - Revert change to test for deprecated find usage and swallow warnings
1741 - Slight wording change to new_related() POD
1742 - new specific test for connect_info coderefs
1743 - POD clarification and content bugfixing + a few code formatting fixes
1744 - POD::Coverage additions
1746 - Fix column_info stomping
1748 0.06999_01 2006-05-28 17:19:30
1749 - add automatic naming of unique constraints
1750 - marked DB.pm as deprecated and noted it will be removed by 1.0
1751 - add ResultSetColumn
1752 - refactor ResultSet code to resolve attrs as late as possible
1753 - merge prefetch attrs into join attrs
1754 - add +select and +as attributes to ResultSet
1755 - added InflateColumn::DateTime component
1756 - refactor debugging to allow for profiling using Storage::Statistics
1757 - removed Data::UUID from deps, made other optionals required
1758 - modified SQLT parser to skip dupe table names
1759 - added remove_column(s) to ResultSource/ResultSourceProxy
1760 - added add_column alias to ResultSourceProxy
1761 - added source_name to ResultSource
1762 - load_classes now uses source_name and sets it if necessary
1763 - add update_or_create_related to Relationship::Base
1764 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1765 to Relationship::Base
1766 - add accessors for unique constraint names and coulums to
1767 ResultSource/ResultSourceProxy
1768 - rework ResultSet::find() to search unique constraints
1769 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1771 - CDBICompat: override find_or_create to fix column casing when
1772 ColumnCase is loaded
1773 - reorganized and simplified tests
1775 - added the ability to set on_connect_do and the various sql_maker
1776 options as part of Storage::DBI's connect_info.
1778 0.06003 2006-05-19 15:37:30
1779 - make find_or_create_related check defined() instead of truth
1780 - don't unnecessarily fetch rels for cascade_update
1781 - don't set_columns explicitly in update_or_create; instead use
1782 update($hashref) so InflateColumn works
1783 - fix for has_many prefetch with 0 related rows
1784 - make limit error if rows => 0
1785 - added memory cycle tests and a long-needed weaken call
1787 0.06002 2006-04-20 00:42:41
1788 - fix set_from_related to accept undef
1789 - fix to Dumper-induced hash iteration bug
1790 - fix to copy() with non-composed resultsource
1791 - fix to ->search without args to clone rs but maintain cache
1792 - grab $self->dbh once per function in Storage::DBI
1793 - nuke ResultSource caching of ->resultset for consistency reasons
1794 - fix for -and conditions when updating or deleting on a ResultSet
1797 - Added fix for quoting with single table
1798 - Substantial fixes and improvements to deploy
1799 - slice now uses search directly
1800 - fixes for update() on resultset
1801 - bugfix to Cursor to avoid error during DESTROY
1802 - transaction DBI operations now in debug trace output
1804 0.06000 2006-03-25 18:03:46
1805 - Lots of documentation improvements
1806 - Minor tweak to related_resultset to prevent it storing a searched rs
1807 - Fixup to columns_info_for when database returns type(size)
1808 - Made do_txn respect void context (on the off-chance somebody cares)
1809 - Fix exception text for nonexistent key in ResultSet::find()
1811 0.05999_04 2006-03-18 19:20:49
1812 - Fix for delete on full-table resultsets
1813 - Removed caching on count() and added _count for pager()
1814 - ->connection does nothing if ->storage defined and no args
1815 (and hence ->connect acts like ->clone under the same conditions)
1816 - Storage::DBI throws better exception if no connect info
1817 - columns_info_for made more robust / informative
1818 - ithreads compat added, fork compat improved
1819 - weaken result_source in all resultsets
1820 - Make pg seq extractor less sensitive.
1822 0.05999_03 2006-03-14 01:58:10
1823 - has_many prefetch fixes
1824 - deploy now adds drop statements before creates
1825 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1828 0.05999_02 2006-03-10 13:31:37
1829 - remove test dep on YAML
1830 - additional speed tweaks for C3
1831 - allow scalarefs passed to order_by to go straight through to SQL
1832 - renamed insert_or_update to update_or_insert (with compat alias)
1833 - hidden lots of packages from the PAUSE Indexer
1835 0.05999_01 2006-03-09 18:31:44
1836 - renamed cols attribute to columns (cols still supported)
1837 - added has_column_loaded to Row
1838 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1839 - load_components() doesn't prepend base when comp. prefixed with +
1842 - prefetch for has_many
1843 - cache attr for resultsets
1844 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1845 - minor tweak to tests for join edge case
1846 - added cascade_copy relationship attribute
1847 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1848 - clean up set_from_related
1849 - made copy() automatically null out auto-inc columns
1850 - added txn_do() method to Schema, which allows a coderef to be
1853 0.05007 2006-02-24 00:59:00
1854 - tweak to Componentised for Class::C3 0.11
1855 - fixes for auto-inc under MSSQL
1857 0.05006 2006-02-17 15:32:40
1858 - storage fix for fork() and workaround for Apache::DBI
1859 - made update(\%hash) work on row as well as rs
1860 - another fix for count with scalar group_by
1861 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1863 0.05005 2006-02-13 21:24:51
1864 - remove build dependency on version.pm
1866 0.05004 2006-02-13 20:59:00
1867 - allow specification of related columns via cols attr when primary
1868 keys of the related table are not fetched
1869 - fix count for group_by as scalar
1870 - add horrific fix to make Oracle's retarded limit syntax work
1871 - remove Carp require
1872 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1873 using whatever module may be available
1875 0.05003 2006-02-08 17:50:20
1876 - add component_class accessors and use them for *_class
1877 - small fixes to Serialize and ResultSetManager
1878 - rollback on disconnect, and disconnect on DESTROY
1880 0.05002 2006-02-06 12:12:03
1881 - Added recommends for Class::Inspector
1882 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1885 0.05001 2006-02-05 15:28:10
1886 - debug output now prints NULL for undef params
1887 - multi-step prefetch along the same rel (e.g. for trees) now works
1888 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1889 - hack PK::Auto::Pg for "table" names referencing a schema
1890 - find() with attributes works
1891 - added experimental Serialize and ResultSetManager components
1892 - added code attribute recording to DBIx::Class
1893 - fix to find() for complex resultsets
1894 - added of $storage->debugcb(sub { ... })
1895 - added $source->resultset_attributes accessor
1896 - added include_columns rs attr
1898 0.05000 2006-02-01 16:48:30
1899 - assorted doc fixes
1900 - remove ObjectCache, not yet working in 0.05
1901 - let many_to_many rels have attrs
1902 - fix ID method in PK.pm to be saner for new internals
1903 - fix t/30dbicplain.t to use ::Schema instead of
1904 Catalyst::Model::DBIC::Plain
1906 0.04999_06 2006-01-28 21:20:32
1907 - fix Storage/DBI (tried to load deprecated ::Exception component)
1909 0.04999_05 2006-01-28 20:13:52
1910 - count will now work for grouped resultsets
1911 - added accessor => option to column_info to specify accessor name
1912 - added $schema->populate to load test data (similar to AR fixtures)
1913 - removed cdbi-t dependencies, only run tests if installed
1914 - Removed DBIx::Class::Exception
1915 - unified throw_exception stuff, using Carp::Clan
1916 - report query when sth generation fails.
1917 - multi-step prefetch!
1921 0.04999_04 2006-01-24 21:48:21
1922 - more documentation improvements
1923 - add columns_info_for for vendor-specific column info (Zbigniew
1925 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1927 - add unique constraint declaration (Daniel Westermann-Clark)
1928 - add new update_or_create method (Daniel Westermann-Clark)
1929 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1930 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1931 - minor fixes to UUIDColumns
1932 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1934 0.04999_03 2006-01-20 06:05:27
1935 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1936 - lots of internals cleanup to eliminate result_source_instance
1938 - added register_column and register_relationship class APIs
1939 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1940 - many documentation improvements (thanks guys!)
1941 - added ->connection, ->connect, ->register_source and ->clone schema
1943 - Use croak instead of die for user errors.
1945 0.04999_02 2006-01-14 07:17:35
1946 - Schema is now self-contained; no requirement for co-operation
1947 - add_relationship, relationships, relationship_info, has_relationship
1948 - relationship handling on ResultSource
1949 - all table handling now in Table.pm / ResultSource.pm
1950 - added GROUP BY and DISTINCT support
1951 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1952 (this may have fixed complex quoting)
1953 - moved inflation to inflate_result in Row.pm
1954 - added $rs->search_related
1955 - split compose_namespace out of compose_connection in Schema
1956 - ResultSet now handles find
1957 - various *_related methods are now ->search_related->*
1958 - added new_result to ResultSet
1960 0.04999_01 2005-12-27 03:33:42
1961 - search and related methods moved to ResultSet
1962 - select and as added to ResultSet attrs
1963 - added DBIx::Class::Table and TableInstance for table-per-class
1964 - added DBIx::Class::ResultSetInstance which handles proxying
1965 search etc. as a superclass of DBIx::Class::DB
1966 - assorted test and code cleanup work
1968 0.04001 2005-12-13 22:00:00
1969 - Fix so set_inflated_column calls set_column
1970 - Syntax errors in relationship classes are now reported
1971 - Better error detection in set_primary_key and columns methods
1972 - Documentation improvements
1973 - Better transaction support with txn_* methods
1974 - belongs_to now works when $cond is a string
1975 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1978 - Moved get_simple and set_simple into AccessorGroup
1979 - Made 'new' die if given invalid columns
1980 - Added has_column and column_info to Table.pm
1981 - Refactored away from direct use of _columns and _primaries
1982 - Switched from NEXT to Class::C3
1985 - Added an || '' to the CDBICompat stringify to avoid null warnings
1986 - Updated name section for manual pods
1987 0.03003 2005-11-03 17:00:00
1989 - Changed use to require in Relationship/Base to avoid import.
1991 0.03002 2005-10-20 22:35:00
1992 - Minor bugfix to new (Row.pm)
1993 - Schema doesn't die if it can't load a class (Schema.pm)
1994 - New UUID columns plugin (UUIDColumns.pm)
1995 - Documentation improvements.
1997 0.03001 2005-09-23 14:00:00
1998 - Fixes to relationship helpers
1999 - IMPORTANT: prefetch/schema combination bug fix
2001 0.03 2005-09-19 19:35:00
2003 - Join support on search
2004 - Prefetch support on search
2006 0.02 2005-08-12 18:00:00
2008 - Performance improvements.
2009 - Oracle primary key support.
2010 - MS-SQL primary key support.
2011 - SQL::Abstract::Limit integration for database-agnostic limiting.
2013 0.01 2005-08-08 17:10:00