1 Revision history for DBIx::Class
4 - Fix t/52leaks.t failures on compilerless systems (RT#104429)
5 - Fix t/storage/quote_names.t failures on systems with specified Oracle
6 test credentials while missing the optional Math::Base36
8 0.082820 2015-03-20 20:35 (UTC)
10 - Protect destructors from rare but possible double execution, and
11 loudly warn the user whenever the problem is encountered (GH#63)
12 - Relax the 'self_result_object' argument check in the relationship
13 resolution codepath, restoring exotic uses of inflate_result
14 http://lists.scsys.co.uk/pipermail/dbix-class/2015-January/011876.html
15 - Fix updating multiple CLOB/BLOB columns on Oracle
16 - Fix exception on complex update/delete under a replicated setup
17 http://lists.scsys.co.uk/pipermail/dbix-class/2015-January/011903.html
18 - Fix uninitialized warnings on empty hashes passed to join/prefetch
19 https://github.com/vanstyn/RapidApp/commit/6f41f6e48 and
20 http://lists.scsys.co.uk/pipermail/dbix-class/2015-February/011921.html
21 - Fix hang in t/72pg.t when run against DBD::Pg 3.5.0. The ping()
22 implementation changes due to RT#100648 made an alarm() based
26 - Remove warning about potential side effects of RT#79576 (scheduled)
27 - Various doc improvements (GH#35, GH#62, GH#66, GH#70, GH#71, GH#72)
28 - Depend on newer Moo, to benefit from a safer runtime (RT#93004)
29 - Fix intermittent failures in the LeakTracer on 5.18+
30 - Fix failures of t/54taint.t on Windows with spaces in the $^X
31 executable path (RT#101615)
33 0.082810 2014-10-25 13:58 (UTC)
35 - Fix incorrect collapsing-parser source being generated in the
36 presence of unicode data among the collapse-points
37 - Fix endless loop on BareSourcelessResultClass->throw_exception(...)
40 - Depend on newer SQL::Abstract (fixing overly-aggressive parenthesis
42 - Depend on newer Moo, fixing some interoperability issues:
43 http://lists.scsys.co.uk/pipermail/dbix-class/2014-October/011787.html
45 0.082801 2014-10-05 23:55 (UTC)
47 - Passing large amounts of objects with stringification overload
48 directly to DBIx::Class may result in strange action at a distance
49 exceptions. More info (and a workaround description) can be found
50 under "Note" at https://metacpan.org/pod/SQL::Abstract#is_plain_value
51 - The relationship condition resolution fixes come with the side effect
52 of returning more complete data, tripping up *some* users of an
53 undocumented but widely used internal function. In particular
54 https://rt.cpan.org/Ticket/Display.html?id=91375#txn-1407239
56 * Notable Changes and Deprecations
57 - DBIC::FilterColumn now properly bypasses \'' and \[] literals, just
59 - DBIC::FilterColumn "from_storage" handler is now invoked on NULLs
61 - find() now throws an exception if some of the supplied values are
62 managed by DBIC::FilterColumn (RT#95054)
63 - Custom condition relationships are now invoked with a slightly
64 different signature (existing coderefs will continue to work)
65 - Add extra custom condition coderef attribute 'foreign_values'
66 to allow for proper reverse-relationship-like behavior
67 (i.e. $result->set_from_related($custom_rel, $foreign_result_object)
68 - When in a transaction, DBIC::Ordered now seamlesly handles result
69 objects that went out of sync with the storage (RT#96499)
70 - CDBICompat::columns() now supports adding columns through supplied
71 Class::DBI::Column instances (GH#52)
72 - Deprecate { col1 => col2 } expressions in manual {from} structures
73 (at some point of time manual {from} will be deprecated entirely)
76 - Fix Resultset delete/update affecting *THE ENTIRE TABLE* in cases
77 of empty (due to conditions) resultsets with multi-column keys
78 - Fix on_connect_* not always firing in some cases - a race condition
79 existed between storage accessor setters and the determine_driver
80 routines, triggering a connection before the set-cycle is finished
81 - Fix collapse being ignored on single-origin selection (RT#95658)
82 - Fix incorrect behavior on custom result_class inflators altering
83 the amount of returned results
84 - Fix failure to detect stable order criteria when in iterator
85 mode of a has_many prefetch off a search_related chain
86 - Prevent erroneous database hit when accessing prefetched related
87 resultsets with no rows
88 - Proper exceptions on malformed relationship conditions (RT#92234)
89 - Fix incorrect handling of custom relationship conditions returning
90 SQLA literal expressions
91 - Fix long standing bug with populate() missing data from hashrefs with
92 different keysets: http://is.gd/2011_dbic_populate_gotcha (RT#92723)
93 - Fix multi-value literal populate not working with simplified bind
95 - Massively improve the implied resultset condition parsing - now all
96 applicable conditions within a resultset should be properly picked
97 up by create() and populate()
98 - Ensure definitive condition extractor handles bizarre corner cases
99 without bombing out (RT#93244)
100 - Fix set_column on non-native (+columns) selections (RT#86685)
101 - Fix set_inflated_column incorrectly handling \[] literals (GH#44)
102 - Ensure that setting a column to a literal invariably marks it dirty
103 - Fix copy() not working correctly with extra selections present
104 - Work around exception objects with broken string overloading in one
105 additional codepath (missed in 0.08260)
106 - Fix more inconsistencies of the quote_names attribute propagating
107 to SQL::Translator (partially RT#87731)
108 - Fix SQLT constraint naming when DBIC table names are fully qualified
110 - Ensure ::Schema::Versioned connects only once by reusing the main
112 - Fix inability to handle multiple consecutive transactions with
113 savepoints on DBD::SQLite < 1.39
114 - Fix CDBICompat to match Class::DBI behavior handling non-result
115 blessed has_a (implicit deflate via stringification and inflate via
119 - Ensure source metadata calls always take place on the result source
120 instance registered with the caller
121 - IFF DBIC_TRACE output defaults to STDERR we now silence the possible
122 wide-char warnings if the trace happens to contain unicode
124 0.08270 2014-01-30 21:54 (PST)
126 - Fix 0.08260 regression in DBD::SQLite bound int handling. Inserted
127 data was not affected, but any function <=> integer comparison would
128 have failed (originally fixed way back in 0e773352)
129 - Fix failure to load DateTime formatter when connecting to Firebird
133 - All drivers based on ::Storage::DBI::Firebird::Common now return the
134 same sqlt_type value (affects ::DBI::Interbase, ::DBI::Firebird and
135 ::DBI::ODBC::Firebird)
137 0.08260 2014-01-28 18:52 (UTC)
139 - A new zero-to-DBIC style manual: DBIx::Class::Manual::QuickStart
141 * Notable Changes and Deprecations
142 - Explicitly deprecate combination of distinct and selecting a
143 non-column via $rs->get_column()
146 - More robust handling of circular relationship declarations by loading
147 foreign classes less frequently (should resolve issues like
148 http://lists.scsys.co.uk/pipermail/dbix-class/2013-June/011374.html)
149 Note that none of this is a manifestations of a DBIC bug, but rather
150 unexpected (but correct) behavior of load-order-dependent (hence
151 logically broken) Resultclass hierarchies. In order to deal with this
152 DBIC is scaling back a large number of sanity checks, which are to be
153 reintroduce pending a better framework for source registration
154 - Fix multiple edge cases of complex prefetch combining incorrectly
155 with correlated subquery selections
156 - Fix multiple edge cases stemming from interaction of a non-selecting
157 order_by specification and distinct and/or complex prefetch
158 - Fix unbound growth of a resultset during repeated execute/exhaust
160 - Work around (and be very vocal about the fact) when DBIC encounters
161 an exception object with broken string overloading
162 - Clarify ambiguous behavior of distinct when used with ResultSetColumn
163 i.e. $rs->search({}, { distinct => 1 })->get_column (...)
164 - Setting quote_names propagates to SQL::Translator when producing
165 SQLite DDL (it is one of the few producers *NOT* quoting by default)
166 - Fix incorrect binding of large integers on old versions of
167 DBD::SQLite (now DBIC simply always binds SQLite ints as BIGINT)
168 - Silence (harmless) warnings on recent DBD::SQLite versions, when
169 inserting/updating large integers on 32bit ivsize systems (RT#76395)
170 - Back out self-cleaning from DBIx::Class::Carp for the time being
171 (as a side effect fixes RT#86267)
172 - Fix incorrect internal use of implicit list context in copy()
173 - Fix 0.08250 regression in driver determination when DBI_DSN is used
174 - Tests no longer fail if $ENV{DBI_DSN} is set
175 - Throw clearer exception on ->new_related() with a non-existent
177 - Fix incorrect parethesis unroll with multicolumn in, (never noticed
178 before fixing false positive in SQLA::Test 1.77)
179 - Fix t/storage/replicated.t class loading problem
180 - Stop using the deprecated Class::MOP::load_class()
181 - Fix warning in t/54taint.t with explicitly unset PERL5LIB (RT#91972)
182 - Fix t/54taint.t failing under a local::lib with installed earlier
183 DBIC version (RT#92486)
186 - Massive incompatible change of ::BlockRunner internals (was never
187 documented as usable externally, this last set of changes settles
188 the design for proper documentation and opening up)
189 - Adjust exceptions in tests to accommodate changes in the upcoming
190 DBD::SQLite based on libsqlite 3.8.2
191 - More robust lock file naming scheme - allow tests to work on exotic
192 MSWin32 filesystems (habitual offender being http://is.gd/iy5XVP)
193 - Better diagnostics when File::Spec->tmpdir gives us crap in testing
194 - Replace $row with $result in all docs to be consistent and to
195 clarify various return values
197 0.08250 2013-04-29 22:00 (UTC)
198 * New Features / Changes
199 - Rewrite from scratch the result constructor codepath - many bugfixes
200 and performance improvements (the current codebase is now capable of
201 outperforming both DBIx::DataModel and Rose::DB::Object on some
202 workloads). Some notable benefits:
203 - Multiple has_many prefetch
204 - Partial prefetch - you now can select only columns you are
205 interested in, while preserving the collapse functionality
206 (collapse is now exposed as a first-class API attribute)
207 - Prefetch of resultsets with arbitrary order
208 (RT#54949, RT#74024, RT#74584)
209 - Prefetch no longer inserts right-side table order_by clauses
210 (massively helps the deficient MySQL optimizer)
211 - Prefetch with limit on right-side ordered resultsets now works
212 correctly (via aggregated grouping)
213 - No longer order the insides of a complex prefetch subquery,
214 unless required to satisfy a limit
215 - Stop erroneously considering order_by criteria from a join under
216 distinct => 1 (the distinct should apply to the main source only)
217 - Massively optimize codepath around ->cursor(), over 10x speedup
218 on some iterating workloads.
219 - Support standalone \[ $sql, $value ] in literal SQL with bind
220 specifications: \[ '? + ?', 42, 69 ] is now equivalent to
221 \[ '? + ?', [ {} => 42 ], [ {} => 69 ] ]
222 - Changing the result_class of a ResultSet in progress is now
223 explicitly forbidden. The behavior was undefined before, and
224 would result in wildly differing outcomes depending on $rs
226 - Deprecate returning of prefetched 'filter' rels as part of
227 get_columns() and get_inflated_columns() data
228 - Invoking get_inflated_columns() no longer fires get_columns() but
229 instead retrieves data from individual non-inflatable columns via
231 - Emit a warning on incorrect use of nullable columns within a
233 - Limited checks are performed on whether columns without declared
234 is_nullable => 1 metadata do in fact sometimes fetch NULLs from
235 the database (the check is currently very limited and is performed
236 only on resultset collapse when the alternative is rather worse)
239 - Fix _dbi_attrs_for_bind() being called befor DBI has been loaded
240 (regression in 0.08210)
241 - Fix update/delete operations on resultsets *joining* the updated
242 table failing on MySQL. Resolves oversights in the fixes for
243 RT#81378 and RT#81897
244 - Fix open cursors silently resetting when inherited across a fork
246 - Properly support "MySQL-style" left-side group_by with prefetch
247 - Fix $grouped_rs->get_column($col)->func($func) producing incorrect
249 - Stop Sybase ASE storage from generating invalid SQL in subselects
250 when a limit without offset is encountered
251 - Even more robust behavior of GenericSubQuery limit dialect
252 - Make sure deployment_statements() and cursor_class() are called on
253 a resolved storage subclass
256 - Fix tests failing due to unspecified resultset retrieval order
257 (test suite now will pass with newest SQLite libs)
259 0.08210 2013-04-04 15:30 (UTC)
260 * New Features / Changes
261 - Officially deprecate the 'cols' and 'include_columns' resultset
263 - Remove ::Storage::DBI::sth() deprecated in 0.08191
266 - Work around a *critical* bug with potential for data loss in
267 DBD::SQLite - RT#79576
268 - Audit and correct potential bugs associated with braindead reuse
269 of $1 on unsuccessful matches
270 - Fix incorrect warning/exception originator reported by carp*() and
273 0.08209 2013-03-01 12:56 (UTC)
274 * New Features / Changes
275 - Debugging aid - warn on invalid result objects created by what
276 seems like an invalid inheritance hierarchy
279 - Fix another embarrassing regression preventing correct refining of
280 the search criteria on a prefetched relation (broken in 0.08205)
281 - Fix incorrect callsite reporting by DBIC::Carp
283 0.08208 2013-02-20 09:56 (UTC)
284 * New Features / Changes
285 - A bunch of nonsensically named arguments to the SQL::Translator
286 parser have been marked as deprecated (while still fully
290 - Fix duplicated selected columns when calling 'count' when a same
291 aggregate function is used more than once in a 'having' clause
293 - Prevent SQL::Translator::Producer::YAML from seeing the $dbh
294 in a potentially connected $schema instance (RT#75394)
297 - Fixup our distbuilding process to stop creating world-writable
298 tarball contents (implicitly fixes RT#83084)
299 - Added strict and warnings tests for all lib and test files
303 - Fix dbh_do() failing to properly reconnect (regression in 0.08205)
304 - Extra sanity check of a fresh DBI handle ($dbh). Fixes
305 connection coderefs returning garbage (seen in the wild)
308 - Only allow known globals in SQL::Translator leak allowance
309 - General cleanup of error message texts - quote names/identifiers
311 - Stop t/52leaks.t from failing when AUTOMATED_TESTING=1
314 * New Features / Changes
315 - The emulate_limit() arbitrary limit dialect emulation mechanism is
316 now deprecated, and will be removed when DBIx::Class migrates to
318 - Support for the source_bind_attributes() storage method has been
319 removed after a lengthy deprecation cycle
321 - When performing resultset update/delete only strip condition
322 qualifiers - leave the source name alone (RT#80015, RT#78844)
323 - Fix incorrect behavior on resultset update/delete invoked on
324 composite resultsets (e.g. as_subselect_rs)
325 - Fix update/delete operations referencing the updated table failing
326 on MySQL, due to its refusal to modify a table being directly
327 queried. As a workaround induce in-memory temp-table creation
329 - More robust behavior under heavily threaded environments - make
330 sure we do not have refaddr reuse in the global storage registry
331 - Fix failing test on 5.8 under Win32 (RT#81114)
332 - Fix hash-randomization test issues (RT#81638)
333 - Disallow erroneous calling of connect_info on a replicated storage
336 - Improve the populate docs in ::Schema and ::ResultSet
337 - ::Storage::DBI::source_bind_attributes() removed as announced
338 on Jan 2011 in 0e773352a
341 * New Features / Changes
342 - SQLMaker now accepts \'literal' with the 'for' rs attribute as an
343 override to the builtin FOR options
345 - Fix unique constraint violations in Ordered.pm blanket movement
346 (RT#79773, rolls back short-sighted 5e6fde33e)
347 - Fix API mismatch between new_result() and new_related() (originally
349 - Fix test failure on perl 5.8
351 - Much more extensive diagnostics when a new RDBMS/DSN combination is
352 encountered (RT#80431)
356 - Really fix inadequate $dbh->ping SQLite implementation (what shipped
357 in 0.08201 tickled other deficiencies in DBD::SQLite itself)
361 - Replace inadequate $dbh->ping SQLite implementation with our own,
364 0.08200 2012-08-24 (UTC)
366 - Change one of the new tests for the previous release to not require
369 0.08199 2012-08-22 (UTC)
371 - Roll back incomplete (and broken) internal changes - restore prefetch functionality
373 0.08198 2012-07-11 03:43 (UTC)
375 - Fix a number of Win32 Test issues
376 - Fix silent Oracle connection failures
378 0.08197 2012-07-10 10:32 (UTC)
379 * New Features / Changes
380 - Issue a warning when DateTime objects are passed to ->search
381 - Fast populate() in void context is now even more efficient by
382 going directly through execute_for_fetch bypassing execute_array
383 - Fix update()/delete() on complex resultsets to no longer fall back
384 to silly row-by-row deletion, construct a massive OR statement
386 - Allow complex update/delete operations on sources without a
387 primary key, as long as they have at least one non-nullable
389 - dbicadmin now better supports catalyst-style config files, by
390 unrolling 'config_info' hashkeys
391 - Multiple Improvements MSSQL over DBD::ADO
392 - Transaction support
393 - Support for VARCHAR(MAX)/VARBINARY(MAX)/NVARCHAR(MAX) datatypes
394 - Nomalization of retrieved GUID values
397 - Fix complex has_many prefetch with resultsets not selecting identity
398 columns from the root result source
399 - Fix SkipFirst and FirstSkip limit dialects (Informix and Firebird)
400 - Fix "Skimming limit" dialects (Top, FetchFirst) to properly check
401 the order_by criteria for stability
402 - Fix "Skimming limit" dialects (Top, FetchFirst) to propagate
403 non-selected order criteria when part of a larger subquery
404 - Fix RowNumberOver and all "skimming limits" to correctly assemble
405 bind values when supplied for both select and order_by
406 - Fix all subquery-based dialects to not lose a subquery fragment
407 when we both select and order by the result of the same subquery
408 - Fix the Sybase hubrid limit dialect (RowCountOrGenericSubQ) losing
409 Group/Having/Order clauses when called without an offset (RT#73244)
410 - No longer generate incorrect SQL on ->as_query called on resultsets
411 with software_limit enabled
412 - A number of corner case fixes of void context populate() with \[]
413 - Fix corner case of forked children disconnecting the parents DBI
415 - Improve identity/autoinc retrieval code in MSSQL and Sybase -
416 should reduce weird side-effects especially with populate()
417 - Explicitly disable DBD::ODBC batch operations (as of DBD::ODBC 1.35)
418 for the following drivers too buggy to handle the optimized path:
419 - FreeTDS ODBC driver (when used with MSSQL)
420 - The Firebird ODBC driver
421 - The MSAccess ODBC driver
422 - Explicitly disable DBD::ODBC dynamic_cursors when using freetds 0.83
423 or later - they made enough ODBC incompatible changes making it
424 impossible to support sanely
425 - Explicitly disable SCOPE_IDENTITY queries and statement caching for
426 MSSQL on DBD::Sybase compiled against freetds 0.83 or later - way too
428 - Disable statement caching when using Sybase ASE and DBD::Sybase
429 compiled against freetds 0.83 or later
430 - Fix leakage of $schema on in-memory new_related() calls
431 - Fix more cases of $schema leakage in SQLT::Parser::DBIC
432 - Fix leakage of $storage in ::Storage::DBI::Oracle
433 - Fix pessimization of Oracle RowNum limit dialect query when no
434 offset has been specified
435 - Remove useless vestigial pessimization in Ordered.pm for cases
436 when the position column is part of a unique constraint
437 - Fix dbicadmin to no longer ignore the documented 'config' option
438 - The schema-resultsource entanglement is now much more robust
440 - Fix ::Schema::ddl_filename() failing miserably on paths containing
441 certain numeric sequences
442 - t/53lean_startup.t adjusted for new 5.15.x base.pm behavior
445 - Centralized leak-checks for all instances of DBICTest::Schema
447 - Now passes all tests with Test::Builder 1.005
448 - Codebase is now trailing-whitespace-free
449 - Cleanup of complex resultset update/delete oprations - storage
450 specific code moved back to ResultSet and replaced by checks
451 of storage capabilities
452 - Fixed carp_once only emitting one single warning per package
453 regardless of warning content
454 - Test suite now can be safely executed in parallel (prove -jN
455 or HARNESS_OPTIONS=jN)
457 0.08196 2011-11-29 05:35 (UTC)
459 - Fix tests for DBD::SQLite >= 1.34.
460 - Fix test failures with DBICTEST_SQLITE_USE_FILE set
461 - Fix the find() condition heuristics being invoked even when the
462 call defaults to 'primary' (i.e. when invoked with bare values)
463 - Throw much clearer error on incorrect inflation spec
464 - Fix incorrect storage behavior when first call on a fresh schema
465 is with_deferred_fk_checks
466 - Fix incorrect dependency on Test::Simple/Builder (RT#72282)
467 - Fix uninitialized warning in ::Storage::Sybase::ASE
468 - Improve/cache DBD-specific datatype bind checks (also solves a
469 nasty memleak with version.pm on multiple ->VERSION invocations)
470 - The internal carp module now correctly skips CAG frames when
472 - Fix test failures on perl < 5.8.7 and new Package::Stash::XS
473 - Fix TxnScopeGuard not behaving correctly when $@ is set at the
474 time of $guard instantiation
475 - Fix the join/prefetch resolver when dealing with ''/undef/()
476 relation specifications
479 - No longer depend on Variable::Magic now that a pure-perl
480 namespace::clean is available
481 - Drop Oracle's Math::BigInt req down to 1.80 - no fixes concerning
484 0.08195 2011-07-27 16:20 (UTC)
486 - Fix horrible oversight in the Oracle sqlmaker when dealing with
487 queries updating blobs (RT#69829)
489 0.08194 2011-07-20 16:10 (UTC)
491 - Fix $rs->populate([]) to be a no-op rather than an exception
492 - Overhaul t/53lean_startup.t to better dodge false positives
493 - Stop Data::Compare from loading random plugins
494 - Oracle: Recalculate LOB bind indices for UPDATE with LOBs in WHERE
497 0.08193 2011-07-14 17:00 (UTC)
498 * New Features / Changes
499 - Allow schema cloning to mutate attributes
500 - DBIC now attempts more aggressive de-duplication of where
501 conditions on resultset chaining
502 - The Ordered component is now smarter wrt reordering of dirty
503 objects, and does its job with less storage queries
504 - Logging via DBIC_TRACE=1=<filename> no longer overwrites the
505 logfile on every program startup, appending loglines instead
508 - Fix issue where the query was becoming overly mangled when trying
509 to use pagination with a query that has a sub-select in the WHERE
511 - Fix possible incorrect pagination on Oracle, when a resultset
512 is not ordered by a unique column
513 - Revert "Fix incorrect signature of the default sqlt_deploy_hook"
514 from 0.08191 - documentation was in fact incorrect, not the code
515 - Fix Sybase ASE IC::DateTime support (::Storage going out of sync
516 with new default format expected by DateTime::Format::Sybase)
517 - Fix a bug in update_all() resulting in the first row receiving a
518 different dataset than the subsequent ones
519 - Accomodate MSAccess supporting only 'INNER JOIN' (not plain 'JOIN')
520 - InflateColumn::DateTime option datetime_undef_if_invalid no longer
521 masks missing dependency exceptions (RT#66823)
522 - Fix bug in Schema::Versioned failing to insert a schema version row
523 during upgrades at the turn of the second
524 - Fix incorrect bind of integers >= 2^^32 (bigint columns) to
525 SQL_INTEGER, resulting in silent conversion to '-1'
526 - Fix pre 5.10 failures of t/55namespaces_cleaned.t due to buggy
528 - Oracle autoinc inserts no longer leave open cursors behind
530 0.08192 2011-05-10 04:20 (UTC)
532 - Fix serious regression on SQLite, corrupting data when an alphanum
533 value does not correspond to a stale numeric datatype in colinfo
535 0.08191 2011-05-02 00:45 (UTC) (deleted from CPAN)
536 * New Features / Changes
537 - Add quote_names connection option. When set to true automatically
538 sets quote_char and name_sep appropriate for your RDBMS
539 - Add retrieve_on_insert column info flag, allowing to retrieve any
540 column value instead of just autoinc primary keys
541 - Bring back strict ordering of selectors in complex search chains
542 (an ill-fated attempt was made in 0.08127 to order intelligently)
543 - All limit dialects (except for the older Top and FetchFirst) are
544 now using bind parameters for the limits/offsets, making DBI's
545 prepare_cached useful across paged resutsets
546 - Support for savepoints for SQLite
547 - Support for MS Access databases via DBD::ODBC and DBD::ADO (only
548 Win32 support currently tested)
549 - Support for the Firebird RDBMS over the new DBD::Firebird driver
550 - IC::DateTime support for MSSQL over DBD::ADO
551 - Both the ::ODBC and ::ADO dispatchers now warn if a rdbms-specific
552 driver is not found for this connection before falling back to
554 - ::Storage::DBI::sth was mistakenly marked/documented as public,
555 privatize and warn on deprecated use
556 - Massive overhaul of bind values/attributes handling - slightly
557 changes the output of as_query (should not cause compat issues)
558 - Support ancient DB2 versions (5.4 and older), with proper limit
560 - Support sub-second precision for TIMESTAMPs for Firebird over ODBC
561 - Support BLOBs and CLOBs in WHERE clauses for Oracle, including LIKE
565 - Fix ::Storage::DBI::* MRO problems on 5.8.x perls
566 - Disable mysql_auto_reconnect for MySQL - depending on the ENV
567 it sometimes defaults to on and causes major borkage on older
569 - Fix dropped bind values in select/group_by on Oracle (omission
570 from 0542ec57 and 4c2b30d6)
571 - Fix remaining errors with Oracle and identifiers longer than the
572 Oracle-imposed maximum of 30 characters (RT#66390)
573 - Fix older oracle-specific "WhereJoins" to work properly with
575 - Fix problems with M.A.D. under CGI::SpeedyCGI (RT#65131)
576 - Reenable paging of cached resultsets - breakage erroneously added
578 - Better error handling when prepare() fails silently
579 - Fixes skipped lines when a comment is followed by a statement
580 when deploying a schema via sql file
581 - Fix reverse_relationship_info on prototypical result sources
582 (sources not yet registered with a schema)
583 - Warn and skip relationships missing from a partial schema during
585 - Automatically require the requested cursor class before use
587 - Work around a Firebird ODBC driver bug exposed by DBD::ODBC 1.29
588 - Fix (to the extent allowed by the driver) transaction support in
589 DBD::Sybase compiled against FreeTDS
590 - Fix exiting via next warnings in ResultSource::sequence()
591 - Fix stripping of table qualifiers in update/delete in arrayref
593 - Change SQLMaker carp-monkeypatch to be compatible with versions
594 of SQL::Abstract >= 1.73
595 - Fix using \[] literals in the from resultset attribute
596 - Fix populate() with \[], arrays (datatype) and other exotic values
597 - Fix handling of rollbacks in nested transactions
598 - Fix complex limits (RNO/RowNum/FetchFirst/Top/GenSubq) with
599 sub-selects in the selectors list (correlated subqueries)
600 - Fix inconsistency between $rs->next with and without HRI when all
601 the "root" columns are in fact injected from the right rs side
602 - Fix the join optimizer to correctly preserve the non-multi path to
603 a multi relationship ( x -> might_have y -> has_many z )
604 - Fix object-derived custom-relationship resultsets to resultsources
605 with multilevel monikers (e.g. $schema->source('Foo::Bar') )
606 - Fix incorrect signature of the default sqlt_deploy_hook - it now
607 matches the documentation of passing in the result source object
608 - Fix inadequate handling of internal storage methods within
609 ::Storage::Replicated (RT#66295)
612 - Rewire all warnings to a new Carp-like implementation internal
613 to DBIx::Class, and remove the Carp::Clan dependency
614 - Only load Class::C3 and friends if necessary ($] < 5.010)
615 - Greatly reduced loading of non-essential modules to aid startup
616 time (mainly benefiting CGI users)
617 - Make sure all namespaces are clean of rogue imports
618 - Dropped DBI req 2 years back - everything works with 1.57, no
619 point requiring something newer
621 0.08190-TRIAL 2011-01-24 15:35 (UTC)
623 * New Features / Changes
624 - Support for completely arbitrary SQL::Abstract-based conditions
625 in all types of relationships
627 0.08127 2011-01-19 16:40 (UTC)
628 * New Features / Changes
629 - Schema/resultsource instances are now crossreferenced via a new
630 system guaranteeing leak-free mutually assured destruction
631 - DBIx::Class now warns when the user erroneously supplies
632 AutoCommit => 0 to connect()
633 - A warning is also issued before forcing the RaiseError
634 setting of externally supplied DBI handles
635 - Switch to a warning when find() is invoked with both a 'key'
636 argument and a NULL-containing condition to satisfy the named
637 constraint. Previously (starting with 0.08124) an exception was
639 - Switch to a warning when a commit is attempted with an out-of-sync
640 transaction_depth (someone issued a begin externally to DBIC).
641 Previously (starting with 0.08124) an exception was thrown
644 - A number of improvements/diagnostics of multiple active resultset
645 handling on MSSQL over DBD::ODBC
646 - Revert default selection to being lazy again (eagerness introduced
647 in 0.08125) - fixes DBIx::Class::Helper::ResultSet::RemoveColumns
648 - Fix losing order of columns provided in select/as (regression from
650 - Unaliased "dark" selectors no longer throw off prefetch
651 - Fix proper composition of bind values across all possible
652 SQL areas ( group_by => \[ ... ] now works properly )
653 - Allow populate to skip empty has_many relationships which makes
654 it easier to pass HashRefInflator data directly to ->populate
655 - Improve freeze/thaw semantics and error messages (RT#62546)
656 - Fix inconsistency in Manual::Features (RT#64500)
657 - Fix incorrect SQL when using for => 'shared' with MySQL (RT#64590)
658 - Throw comprehensible exception on erroneous $schema->source()
660 - Fix sloppy refactor of ResultSource::sequence back from 89170201
662 - Fix incorrect error detection during populate() on Oracle
663 - Better handling of result_source-less row objects by
664 auto-calling result_source_instance when necessary
665 - Fix reverse_relationship_info and sqlt deploy on partially
666 loaded schemas (relationships point to non-existent sources)
669 - Fix test warning on win32 - at this point the test suite is
670 warning-free on all known OSes
671 - Require newest namespace::clean which in turn depends on new
672 installable Package::Stash
674 0.08126 2010-12-28 18:10 (UTC)
676 - Bump forgotten Class::Accessor::Grouped core dependency
677 - Promote forgotten Hash::Merge optdep to a hard requirement
678 - Skip t/storage/error.t on smokers with leaking perls
679 - Fix t/storage/txn.t deadlocks on slower machines
680 - Do not run on smokers if a trial Package::Stash is found
682 0.08125 2010-12-27 04:30 (UTC)
683 * New Features / Changes
684 - New method ResultSource columns_info method, returning multiple
685 pairs of column name/info at once
686 - $rs->search now throws when called in void context, as it makes
687 no sense (and is nearly always a sign of a bug/misdesign)
688 - Restore long-lost ability to supply unbalanced select/as pairs
689 e.g. +select => \'DISTINCT(foo, bar)', +as => ['foo', 'bar']
690 - +columns now behaves just like columns by not stripping a
691 fully-qualified 'as' spec (i.e. foo.bar results in $obj->foo->bar)
692 - Deprecate legacy $rs->search( %condition ) syntax (warn once per
694 - NULL is now supplied unquoted to all debug-objects, in order to
695 differentiate between a real NULL and the string 'NULL'
696 - New search() condition operator -value used to pass complex bind
697 values to DBI: search({ array_col => { -value => [1,2,3] }})
698 - Add full INSERT...RETURNING support for Oracle
699 - Deprecate use of -nest in search conditions (warn once per
701 - Deprecate the completely useless DBIx::Class::Serialize::Storable
705 - Fixed read-only attribute set attempt in ::Storage::Replicated
707 - Fix incomplete logic while detecting correct Oracle sequence
709 - Fix detection of Oracle sequences for tables without an explicitly
710 specified schema (RT#63493)
711 - Major overhaul of Storage::Oracle to handle enabled quoting
712 - Fixed incorrect composition of select/as/columns attributes during
714 - Proper serialization of resultsets with open cursors
715 - Refactor handling of RDBMS-side values during insert() - fix
716 regression of inserts into a Postgres / ::Replicated combination
717 - Missing dependency check in t/60core.t (RT#62635)
718 - Fix regressions in IC::DT registration logic
719 - Fix regression in select-associated bind value handling (RT#61025)
720 - Simplify SQL generated by some LIMITed prefetching queries
721 - Throw an exception when a required group_by on a complex prefetch
722 can not be auto-constructed, instead of continuing to eventually
724 - Fix infinite loops on old perls with a recent Try::Tiny
725 - Improve "fork()" on Win32 by reimplementing a more robust DBIC
726 thread support (still problematic, pending a DBI fix)
727 - Properly quote table name on INSERT with no values
728 - Work around possible Storage destruction warnings
729 - Fix count of grouped resultsets using HAVING with aliases
730 - Setting belongs_to columns/relationships no longer leaves the
731 FK value and related object out of sync
732 - Stop stripping newlines from SQL statements in the limit emulators
733 as it is possible that custom sql with comments was provided
734 - Add forgotten attributes to Admin.pm
735 - Fix incorrect 'having' attribute documentation (RT#64129)
736 - Improve fallback-to-master/return-to-slave reporting in
737 ::Replicated::Balancer
738 - Adjust txn_scope_guard code/tests to changes in $@ handling on
739 recent blead (RT#64251)
742 - Add extra option groups to DBIC::Optional::Depencencies, to aid
743 users in requesting the prerequisites for a particular RDBMS
744 - Switch all serialization to use Storable::nfreeze for portable
745 architecture independent ice
746 - Fix the bogus META.yml dependency injection issue for good
747 - Refactor DBIx::Class::Storage::Statistics::debugfh() to be lazy
749 0.08124 2010-10-28 14:23 (UTC)
750 * New Features / Changes
751 - Add new -ident "function" indicating rhs is a column name
752 { col => { -ident => 'othercol' } } vs { col => \'othercol' }
753 - Extend 'proxy' relationship attribute
754 - Use DBIx::Class::Storage::Debug::PrettyPrint when the
755 environment variable DBIC_TRACE_PROFILE is set, see
756 DBIx::Class::Storage for more information
757 - Implemented add_unique_constraints() which delegates to
758 add_unique_constraint() as appropriate
759 - add_unique_constraint() now poparly throws if called with
760 multiple constraint definitions
761 - No longer depend on SQL::Abstract::Limit - DBIC has been doing
762 most of the heavy lifting for a while anyway
763 - FilterColumn now passes data through when transformations
764 are not specified rather than throwing an exception.
765 - Optimized RowNum based Oracle limit-dialect (RT#61277)
766 - Requesting a pager on a resultset with cached entries now
767 throws an exception, instead of returning a 1-page object
768 since the amount of rows is always equal to the "pagesize"
769 - $rs->pager now uses a lazy count to determine the amount of
770 total entries only when really needed, instead of doing it
771 at instantiation time
772 - New documentation map organized by features
773 (DBIx::Class::Manual::Features)
774 - find( { ... }, { key => $constraint } ) now throws an exception
775 when the supplied data does not fully specify $constraint
776 - find( col1 => $val1, col2 => $val2, ... ) is no longer supported
777 (it has been in deprecated state for more than 4 years)
778 - Make sure exception_action does not allow exception-hiding
779 due to badly-written handlers (the mechanism was never meant
780 to be able to suppress exceptions)
783 - Fix memory leak during populate() on 5.8.x perls
784 - Temporarily fixed 5.13.x failures (RT#58225)
785 (perl-core fix still pending)
786 - Fix result_soutrce_instance leaks on compose_namespace
787 - Fix $_ volatility on load_namespaces (a class changing $_
788 at compile time no longer causes a massive fail)
789 - Fix find() without a key attr. choosing constraints even if
790 some of the supplied values are NULL (RT#59219)
791 - Fixed rels ending with me breaking subqueried limit realiasing
792 - Fixed $rs->update/delete on resutsets constrained by an
794 - Remove rogue GROUP BY on non-multiplying prefetch-induced
796 - Fix incorrect order_by handling with prefetch on
797 $ordered_rs->search_related ('has_many_rel') resultsets
798 - Oracle sequence detection now *really* works across schemas
799 (fixed some ommissions from 0.08123)
800 - dbicadmin now uses a /usr/bin/env shebang to work better with
801 perlbrew and other local perl builds
802 - bulk-inserts via $dbh->bind_array (void $rs->populate) now
803 display properly in DBIC_TRACE
804 - Incomplete exception thrown on relationship auto-fk-inference
806 - Fixed distinct with order_by to not double-specify the same
807 column in the GROUP BY clause
808 - Properly support column names with symbols (e.g. single quote)
810 - Fixed ::Schema::Versioned to work properly with quoting on
812 - Fixed t/54taint fails under local-lib
813 - Fixed SELECT ... FOR UPDATE with LIMIT regression (RT#58554)
814 - Fixed CDBICompat to preserve order of column-group additions,
815 so that test relying on the order of %{} will no longer fail
816 - Fixed mysterious ::Storage::DBI goto-shim failures on older
818 - Non-blessed reference exceptions are now correctly preserved
819 when thrown from udner DBIC (e.g. from txn_do)
820 - No longer disconnecting database handles supplied to connect
822 - Fixed t/inflate/datetime_pg.t failures due to a low dependency
823 on DateTime::Format::Pg (RT#61503)
824 - Fix dirtyness detection on source-less objects
825 - Fix incorrect limit_dialect assignment on Replicated pool members
826 - Fix invalid sql on relationship attr order_by with prefetch
827 - Fix primary key sequence detection for Oracle
828 (first trigger instead of trigger for column)
829 - Add various missing things to Optional::Dependencies
830 - Skip a test that breaks due to serious bugs in current DBD::SQLite
831 - Fix tests related to leaks and leaky perls (5.13.5, 5.13.6)
834 - Entire test suite now passes under DBIC_TRACE=1
835 - Makefile.PL no longer imports GetOptions() to interoperate
836 better with Catalyst installers
837 - Bumped minimum Module::Install for developers
838 - Bumped DBD::SQLite dependency and removed some TODO markers
839 from tests (RT#59565)
840 - Do not execute t/zzzzzzz_sqlite_deadlock.t for regular module
841 installs - test is prone to spontaneous blow up
842 - DT-related tests now require a DateTime >= 0.55 (RT#60324)
843 - Makefile.PL now provides a pre-parsed DBIC version to the
844 Opt::Dep pod generator
845 - t/52leaks.t now performs very aggressive leak detection in
848 0.08123 2010-06-12 14:46 (UTC)
850 - Make sure Oracle identifier shortener applies to auto-generated
851 column names, so we stay within the 30-char limit (RT#58271)
852 - Oracle sequence detection now works across schemas
853 - Fix a Storage/$dbh leak introduced by the migration to
854 Try::Tiny (this is *not* a Try::Tiny bug)
855 - Fix corner case of count with group-by over a 1:1 join column
856 where the selector ends up with column name clashes
857 - POD fixes (RT#58247)
860 - Test suite default on-disk database now checks for Win32
861 fail-conditions even when running on other OSes
863 0.08122 2010-06-03 17:41 (UTC)
865 - Add DBIx::Class::FilterColumn for non-ref filtering
866 - ::Storage::DBI now correctly preserves a parent $dbh from
867 terminating children, even during interpreter-global
868 out-of-order destruction
869 - dbicadmin supports an -I option with the same semantics as
871 - InflateColumn::DateTime support for MSSQL via DBD::Sybase
872 - Millisecond precision support for MSSQL datetimes for
873 InflateColumn::DateTime
874 - Oracle-specific hierarchical query syntax support:
875 CONNECT BY (NOCYCLE) / START WITH / ORDER SIBLINGS BY
876 - Support connecting using $ENV{DBI_DSN} and $ENV{DBI_DRIVER}
877 - current_source_alias method on ResultSet objects to
878 determine the alias to use in programatically assembled
879 search()es (originally added in 0.08100 but unmentioned)
880 - Rewrite/unification of all subselecting limit emulations
881 (RNO, Top, RowNum) to be much more robust wrt complex joined
883 - MSSQL limits now don't require nearly as many applications of
884 the unsafe_subselect_ok attribute, due to optimized queries
885 - Support for Generic Subquery limit "emulation" - awfully slow
886 and inefficient but works on almost any db, and is preferred
887 to software limit emulation
888 - Sybase ASE driver now uses SET ROWCOUNT where possible, and
889 Generic Subquery otherwise for limit support instead of always
890 using software limit emulation
891 - create_ddl_dir (and derivatives) now attempt to create the given
892 $ddl_dir if it does not already exist
893 - deployment_statements now automatically supplies the current RDBMS
894 version to SQLT producer_args for MySQL, Pg, SQLite and Oracle
897 - Fix nasty potentially data-eating bug when deleting/updating
899 - Fix find() to use result_class set on object
900 - Fix result_class setter behaviour to not mistakenly stuff attrs.
901 - Don't try and ensure_class_loaded an object. This doesn't work.
902 - Fix as_subselect_rs to not inject resultset class-wide where
903 conditions outside of the resulting subquery
904 - Fix count() failing with {for} resultset attribute (RT#56257)
905 - Fixed incorrect detection of Limit dialect on unconnected $schema
906 - update() on row not in_storage no longer throws an exception
907 if there are no dirty columns to update (fixes cascaded update
909 - update()/delete() on prefetching resultsets no longer results
910 in malformed SQL (some $rs attributes were erroneously left in)
911 - Fix dbicadmin to allow deploy() on non-versioned schema
912 - Fix dbicadmin to respect sql_dir on upgrade() (RT#57732)
913 - Update Schema::Versioned to respect hashref style of
915 - Do not recreate the same related object twice during MultiCreate
916 (solves the problem of orphaned IC::FS files)
917 - Fully qualify xp_msver selector when using DBD::Sybase with
919 - Fix ::DBI::Storage to always be able to present a full set of
920 connect() attributes to e.g. Schema::Versioned
921 - Fix Oracle auto-inc trigger detection of "INSERT OR UPDATE"-type
925 - Reformatted Changelog \o/
926 - DBIC goes git://git.shadowcat.co.uk/dbsrgits/DBIx-Class.git
927 - Allow developers to skip optional dependency forcing when working
929 - Add a warning to load_namespaces if a class in ResultSet/ is not
930 a subclass of DBIx::Class::ResultSet
931 - All DBIC exception-handling switched to Try::Tiny
932 - All DBIC modules are now free of imports via namespace::clean
933 - Depend on optimized SQL::Abstract (faster SQL generation)
934 - Depend on new Class::Accessor::Grouped reintroducing optional use
935 of Class::XSAccessor (just install C::XSA and get lightning fast
938 0.08121 2010-04-11 18:43:00 (UTC)
939 - Support for Firebird RDBMS with DBD::InterBase and ODBC
940 - Add core support for INSERT RETURNING (for storages that
941 supports this syntax, currently PostgreSQL and Firebird)
942 - Fix spurious warnings on multiple UTF8Columns component loads
943 - DBIx::Class::UTF8Columns entered deprecated state
944 - DBIx::Class::InflateColumn::File entered deprecated state
945 - DBIx::Class::Optional::Dependencies left experimental state
946 - Add req_group_list to Opt::Deps (RT#55211)
947 - Add support for mysql-specific STRAIGHT_JOIN (RT#55579)
948 - Cascading delete/update are now wrapped in a transaction
950 - Fix accidental autovivification of ENV vars
951 - Fix update_all and delete_all to be wrapped in a transaction
952 - Fix multiple deficiencies when using MultiCreate with
953 data-encoder components (e.g. ::EncodedColumn)
954 - Fix regression where SQL files with comments were not
955 handled properly by ::Schema::Versioned.
956 - Fix regression on not properly throwing when $obj->relationship
958 - Fix the join-optimiser to consider unqualified column names
960 - Fix an issue with multiple same-table joins confusing the join
962 - Add has_relationship method to row objects
963 - Fix regression in set_column on PK-less objects
964 - Better error text on malformed/missing relationships
965 - Add POD about the significance of PK columns
966 - Fix for SQLite to ignore the (unsupported) { for => ... }
968 - Fix ambiguity in default directory handling of create_ddl_dir
970 - Support add_columns('+colname' => { ... }) to augment column
973 0.08120 2010-02-24 08:58:00 (UTC)
974 - Make sure possibly overwritten deployment_statements methods in
975 schemas get called on $schema->deploy
976 - Fix count() with group_by aliased-function resultsets
977 - with_deferred_fk_checks() Oracle support
978 - Massive refactor and cleanup of primary key handling
979 - Fixed regression losing custom result_class (really this time)
981 - Fixed regression in DBIC SQLT::Parser failing with a classname
982 (as opposed to a schema object)
983 - Changes to Storage::DBI::Oracle to accomodate changes in latest
984 SQL::Translator (quote handling)
985 - Make sure deployment_statements is per-storage overridable
986 - Fix dbicadmin's (lack of) POD
988 0.08119 2010-02-15 09:36:00 (UTC)
989 - Add $rs->is_ordered to test for existing order_by on a resultset
990 - Add as_subselect_rs to DBIC::ResultSet from
991 DBIC::Helper::ResultSet::VirtualView::as_virtual_view
992 - Refactor dbicadmin adding DDL manipulation capabilities
993 - New optional dependency manager to aid extension writers
994 - Depend on newest bugfixed Moose
995 - Make resultset chaining consistent wrt selection specification
996 - Storage::DBI::Replicated cleanup
997 - Fix autoinc PKs without an autoinc flag on Sybase ASA
999 0.08118 2010-02-08 11:53:00 (UTC)
1000 - Fix a bug causing UTF8 columns not to be decoded (RT#54395)
1001 - Fix bug in One->Many->One prefetch-collapse handling (RT#54039)
1002 - Cleanup handling of relationship accessor types
1004 0.08117 2010-02-05 17:10:00 (UTC)
1005 - Perl 5.8.1 is now the minimum supported version
1006 - Massive optimization of the join resolution code - now joins
1007 will be removed from the resulting SQL if DBIC can prove they
1008 are not referenced by anything
1009 - Subqueries no longer marked experimental
1010 - Support for Informix RDBMS (limit/offset and auto-inc columns)
1011 - Support for Sybase SQLAnywhere, both native and via ODBC
1012 - might_have/has_one now warn if applied calling class's column
1013 has is_nullable set to true.
1014 - Fixed regression in deploy() with a {sources} table limit applied
1016 - Views without a view_definition will throw an exception when
1017 parsed by SQL::Translator::Parser::DBIx::Class
1018 - Stop the SQLT parser from auto-adding indexes identical to the
1020 - InflateColumn::DateTime refactoring to allow fine grained method
1022 - Fix ResultSetColumn improperly selecting more than the requested
1023 column when +columns/+select is present
1024 - Fix failure when update/delete of resultsets with complex WHERE
1026 - Fix regression in context sensitiveness of deployment_statements
1027 - Fix regression resulting in overcomplicated query on
1028 search_related from prefetching resultsets
1029 - Fix regression on all-null returning searches (properly switch
1030 LEFT JOIN to JOIN in order to distinguish between both cases)
1031 - Fix regression in groupedresultset count() used on strict-mode
1033 - Better isolation of RNO-limited queries from the rest of a
1034 prefetching resultset
1035 - New MSSQL specific resultset attribute to allow hacky ordered
1037 - Fix nasty schema/dbhandle leak due to SQL::Translator
1038 - Initial implementation of a mechanism for Schema::Version to
1039 apply multiple step upgrades
1040 - Fix regression on externally supplied $dbh with AutoCommit=0
1041 - FAQ "Custom methods in Result classes"
1042 - Cookbook POD fix for add_drop_table instead of add_drop_tables
1043 - Schema POD improvement for dclone
1045 0.08115 2009-12-10 09:02:00 (CST)
1046 - Real limit/offset support for MSSQL server (via Row_Number)
1047 - Fix distinct => 1 with non-selecting order_by (the columns
1048 in order_by also need to be aded to the resulting group_by)
1049 - Do not attempt to deploy FK constraints pointing to a View
1050 - Fix count/objects from search_related on limited resultset
1051 - Stop propagating distinct => 1 over search_related chains
1052 - Make sure populate() inherits the resultset conditions just
1054 - Make get_inflated_columns behave identically to get_columns
1055 wrt +select/+as (RT#46953)
1056 - Fix problems with scalarrefs under InflateColumn (RT#51559)
1057 - Throw exception on delete/update of PK-less resultsets
1058 - Refactored Sybase storage driver into a central ::DBI::Sybase
1059 dispatcher, and a sybase-specific ::DBI::Sybase::ASE
1060 - Fixed an atrocious DBD::ADO bind-value bug
1061 - Cookbook/Intro POD improvements
1063 0.08114 2009-11-14 17:45:00 (UTC)
1064 - Preliminary support for MSSQL via DBD::ADO
1065 - Fix botched 0.08113 release (invalid tarball)
1067 0.08113 2009-11-13 23:13:00 (UTC)
1068 - Fix populate with has_many bug
1070 - Fix Oracle autoincrement broken for Resultsets with scalar refs
1072 - Complete Sybase RDBMS support including:
1073 - Support for TEXT/IMAGE columns
1074 - Support for the 'money' datatype
1075 - Transaction savepoints support
1076 - DateTime inflation support
1077 - Support for bind variables when connecting to a newer Sybase with
1078 OpenClient libraries
1079 - Support for connections via FreeTDS with CASTs for bind variables
1081 - Support for interpolated variables with proper quoting when
1082 connecting to an older Sybase and/or via FreeTDS
1083 - bulk API support for populate()
1084 - Transaction support for MSSQL via DBD::Sybase
1085 - Add is_paged method to DBIx::Class::ResultSet so that we can
1086 check that if we want a pager
1087 - Skip versioning test on really old perls lacking Time::HiRes
1089 - Fixed on_connect_do/call regression when used with a coderef
1090 connector (RT #50003)
1091 - A couple of fixes to Ordered to remedy subclassing issues
1092 - Fixed another lingering problem with PostgreSQL
1093 auto-increment support and its interaction with multiple
1095 - Remove some IN workarounds, and require a recent version of
1097 - Improvements to populate's handling of mixed scalarref values
1098 - Fixed regression losing result_class after $rs->find (introduced
1100 - Fix in_storage() to return 1|0 as per existing documentation
1101 - Centralize handling of _determine_driver calls prior to certain
1102 ::Storage::DBI methods
1103 - Fix update/delete arbitrary condition handling (RT#51409)
1106 0.08112 2009-09-21 10:57:00 (UTC)
1107 - Remove the recommends from Makefile.PL, DBIx::Class is not
1108 supposed to have optional dependencies. ever.
1109 - Mangle the DBIx/Class.pm POD to be more clear about
1110 copyright and license
1111 - Put back PG's multiple autoinc per table support, accidentally
1112 dropped during the serial-autodetection rewrite
1113 - Make sure ResultSetColumn does not depend on the (undefined)
1114 return value of ->cursor->reset()
1115 - Add single() to ResultSetColumn (same semantics as ResultSet)
1116 - Make sure to turn off IDENTITY_INSERT after insert() on MSSQL
1117 tables that needed it
1118 - More informative exception on failing _resolve_relationship
1119 - Allow undef/NULL as the sole grouping value in Ordered
1120 - Fix unreported rollback exceptions in TxnScopeGuard
1121 - Fix overly-eager left-join chain enforcing code
1122 - Warn about using distinct with an existing group_by
1123 - Warn about attempting to $rs->get_column a non-unique column
1124 when has_many joins are added to resultset
1125 - Refactor of the exception handling system (now everything is a
1126 DBIx::Class::Exception object)
1128 0.08111 2009-09-06 21:58:00 (UTC)
1129 - The hashref to connection_info now accepts a 'dbh_maker'
1130 coderef, allowing better intergration with Catalyst
1131 - Fixed a complex prefetch + regular join regression introduced
1133 - Fixed insert_bulk rebless handling
1134 - Fixed Storable roundtrip regression, and general serialization
1136 - SQLT related fixes:
1137 - sqlt_type is now called on the correct storage object
1138 - hooks can now see the correct producer_type (RT#47891)
1139 - optional SQLT requirements for e.g. deploy() bumped to 0.11002
1140 - Really fixed (and greatly cleaned up) postgresql autoinc sequence
1142 - Automatically detect MySQL v3 and use INNER JOIN instead of JOIN
1143 - POD improvements (including RT#48769)
1144 - Test suite tweaks (including fixes for recent CPANTS fails)
1145 - Better support for MSSQL IDENTITY_INSERT ON
1147 0.08109 2009-08-18 08:35:00 (UTC)
1148 - Replication updates:
1149 - Improved the replication tests so that they are more reliable
1150 and accurate, and hopefully solve some cross platform issues.
1151 - Bugfixes related to naming particular replicants in a
1152 'force_pool' attribute.
1153 - Lots of documentation updates, including a new Introduction.pod
1155 - Fixed the way we detect transaction to make this more reliable
1156 and forward looking.
1157 - Fixed some trouble with the way Moose Types are used.
1158 - Made discard_chages/get_from_storage replication aware (they
1159 now read from the master storage by default)
1160 - Refactor of MSSQL storage drivers, with some new features:
1161 - Support for placeholders for MSSQL via DBD::Sybase with proper
1163 - 'uniqueidentifier' support with auto newid()
1164 - Dynamic cursor support and other MARS options for ODBC
1165 - savepoints with auto_savepoint => 1
1166 - Support for MSSQL 'money' type
1167 - Support for 'smalldatetime' type used in MSSQL and Sybase for
1168 InflateColumn::DateTime
1169 - Support for Postgres 'timestamp without timezone' type in
1170 InflateColumn::DateTime (RT#48389)
1171 - Added new MySQL specific on_connect_call macro 'set_strict_mode'
1172 (also known as make_mysql_not_suck_as_much)
1173 - Multiple prefetch-related fixes:
1174 - Adjust overly agressive subquery join-chain pruning
1175 - Always preserve the outer join-chain - fixes numerous
1176 problems with search_related chaining
1177 - Deal with the distinct => 1 attribute properly when using
1179 - An extension of the select-hashref syntax, allowing labeling
1180 SQL-side aliasing: select => [ { max => 'foo', -as => 'bar' } ]
1181 - Massive optimization of the DBI storage layer - reduce the
1182 amount of connected() ping-calls
1183 - Some fixes of multi-create corner cases
1184 - Multiple POD improvements
1185 - Added exception when resultset is called without an argument
1186 - Improved support for non-schema-qualified tables under
1187 Postgres (fixed last_insert_id sequence name auto-detection)
1189 0.08108 2009-07-05 23:15:00 (UTC)
1190 - Fixed the has_many prefetch with limit/group deficiency -
1191 it is now possible to select "top 5 commenters" while
1192 prefetching all their comments
1193 - New resultsed method count_rs, returns a ::ResultSetColumn
1194 which in turn returns a single count value
1195 - Even better support of count with limit
1196 - New on_connect_call/on_disconnect_call functionality (check
1197 POD of Storage::DBI)
1198 - Automatic datetime handling environment/session setup for
1199 Oracle via connect_call_datetime_setup()
1200 - count/all on related left-joined empty resultsets now correctly
1202 - Fixed regression when both page and offset are specified on
1204 - Fixed HRI returning too many empty results on multilevel
1205 nonexisting prefetch
1206 - make_column_dirty() now overwrites the deflated value with an
1207 inflated one if such exists
1208 - Fixed set_$rel with where restriction deleting rows outside
1210 - populate() returns the created objects or an arrayref of the
1211 created objects depending on scalar vs. list context
1212 - Fixed find_related on 'single' relationships - the former
1213 implementation would overspecify the WHERE condition, reporting
1214 no related objects when there in fact is one
1215 - SQL::Translator::Parser::DBIx::Class now attaches tables to the
1216 central schema object in relationship dependency order
1217 - Fixed regression in set_column() preventing sourceless object
1219 - Fixed a bug in search_related doubling a join if the original
1220 $rs already joins/prefetches the same relation
1221 - Storage::DBI::connected() improvements for Oracle and Sybase
1222 - Fixed prefetch+incomplete select regression introduced in
1224 - MSSQL limit (TOP emulation) fixes and improvements
1226 0.08107 2009-06-14 08:21:00 (UTC)
1227 - Fix serialization regression introduced in 0.08103 (affects
1230 - Fixed incomplete ::Replicated debug output
1232 0.08106 2009-06-11 21:42:00 (UTC)
1233 - Switched SQLite storage driver to DateTime::Format::SQLite
1234 (proper timezone handling)
1235 - Fix more test problems
1237 0.08105 2009-06-11 19:04:00 (UTC)
1238 - Update of numeric columns now properly uses != to determine
1239 dirtyness instead of the usual eq
1240 - Fixes to IC::DT tests
1241 - Fixed exception when undef_if_invalid and timezone are both set
1242 on an invalid datetime column
1244 0.08104 2009-06-10 13:38:00 (UTC)
1245 - order_by now can take \[$sql, @bind] as in
1246 order_by => { -desc => \['colA LIKE ?', 'somestring'] }
1247 - SQL::Abstract errors are now properly croak()ed with the
1249 - populate() now properly reports the dataset slice in case of
1251 - Fixed corner case when populate() erroneously falls back to
1253 - Work around braindead mysql when doing subquery counts on
1254 resultsets containing identically named columns from several
1256 - Fixed m2m add_to_$rel to invoke find_or_create on the far
1257 side of the relation, to avoid duplicates
1258 - DBIC now properly handles empty inserts (invoking all default
1259 values from the DB, normally via INSERT INTO tbl DEFAULT VALUES
1260 - Fix find_or_new/create to stop returning random rows when
1261 default value insert is requested (RT#28875)
1262 - Make IC::DT extra warning state the column name too
1263 - It is now possible to transparrently search() on columns
1264 requiring DBI bind (i.e. PostgreSQL BLOB)
1265 - as_query is now a Storage::DBI method, so custom cursors can
1267 - Fix search_related regression introduced in 0.08103
1269 0.08103 2009-05-26 19:50:00 (UTC)
1270 - Multiple $resultset -> count/update/delete fixes. Now any
1271 of these operations will succeed, regardless of the complexity
1272 of $resultset. distinct, group_by, join, prefetch are all
1273 supported with expected results
1274 - Return value of $rs->delete is now the storage return value
1275 and not 1 as it used to be
1276 - don't pass SQL functions into GROUP BY
1277 - Remove MultiDistinctEmulation.pm, effectively deprecating
1278 { select => { distinct => [ qw/col1 col2/ ] } }
1279 - Change ->count code to work correctly with DISTINCT (distinct => 1)
1281 - Removed interpolation of bind vars for as_query - placeholders
1282 are preserved and nested query bind variables are properly
1283 merged in the correct order
1284 - Refactor DBIx::Class::Storage::DBI::Sybase to automatically
1285 load a subclass, namely Microsoft_SQL_Server.pm
1286 (similar to DBIx::Class::Storage::DBI::ODBC)
1287 - Refactor InflateColumn::DateTime to allow components to
1288 circumvent DateTime parsing
1289 - Support inflation of timestamp datatype
1290 - Support BLOB and CLOB datatypes on Oracle
1291 - Storage::DBI::Replicated::Balancer::Random:
1292 added master_read_weight
1293 - Storage::DBI::Replicated: storage opts from connect_info,
1294 connect_info merging to replicants, hashref connect_info support,
1295 improved trace output, other bug fixes/cleanups
1296 - distinct => 1 with prefetch now groups by all columns
1297 - on_connect_do accepts a single string equivalent to a one
1298 element arrayref (RT#45159)
1299 - DB2 limit + offset now works correctly
1300 - Sybase now supports autoinc PKs (RT#40265)
1301 - Prefetch on joins over duplicate relations now works
1302 correctly (RT#28451)
1303 - "timestamp with time zone" columns (for Pg) now get inflated with a
1304 time zone information preserved
1305 - MSSQL Top limit-emulation improvements (GROUP BY and subquery support)
1306 - ResultSetColumn will not lose the joins infered from a parent
1309 0.08102 2009-04-30 08:29:00 (UTC)
1310 - Fixed two subtle bugs when using columns or select/as
1311 paired with a join (limited prefetch)
1312 - Fixed breakage of cdbi tests (RT#45551)
1313 - Some POD improvements
1315 0.08101 2009-04-27 09:45:00 (UTC)
1316 - Fix +select, +as, +columns and include_columns being stripped
1318 - move load_optional_class from DBIx::Class::Componentised to
1319 Class::C3::Componentised, bump dependency
1320 - register_extra_source() now *really* fixed wrt subclassing
1321 - Added missing POD descriptions (RT#45195)
1322 - Fix insert() to not store_column() every present object column
1323 - Multiple Makefile.PL fixes
1325 0.08100 2009-04-19 11:39:35 (UTC)
1326 - Todo out the register_extra_source test until after shipping
1328 0.08099_08 2009-03-30 00:00:00 (UTC)
1329 - Fixed taint mode with load_namespaces
1330 - Putting IC::DateTime locale, timezone or floating_tz_ok attributes into
1331 extra => {} has been deprecated. The new way is to put these things
1332 directly into the columns definition
1333 - Switched MI code to MRO::Compat
1334 - Document db-side default_value caveats
1335 - Search_like() now warns to indicate deprecation in 0.09.
1336 - TxnScopeGuard left experimental state
1338 0.08099_07 2009-02-27 02:00:00 (UTC)
1339 - multi-create using find_or_create rather than _related for post-insert
1340 - fix get_inflated_columns to check has_column_loaded
1341 - Add DBIC_MULTICREATE_DEBUG env var (undocumented, quasi-internal)
1342 - Fix up multi-create to:
1343 - correctly propagate columns loaded during multi-insert of rels
1344 - not try and insert things tagged on via new_related unless required
1345 - Possible to set locale in IC::DateTime extra => {} config
1346 - Calling the accessor of a belongs_to when the foreign_key
1347 was NULL and the row was not stored would unexpectedly fail
1348 - Split sql statements for deploy only if SQLT::Producer returned a scalar
1349 containing all statements to be executed
1350 - Add as_query() for ResultSet and ResultSetColumn. This makes subqueries
1351 possible. See the Cookbook for details.
1352 - Massive rewrite of Ordered to properly handle position constraints and
1353 to make it more matpath-friendly
1354 - deploy_statements called ddl_filename with the $version and $dir arguments
1356 - columns/+columns attributes now support { as => select } hahsrefs
1357 - support for views both in DBIC and via deploy() in SQLT
1359 0.08099_06 2009-01-23 07:30:00 (UTC)
1360 - Allow a scalarref to be supplied to the 'from' resultset attribute
1361 - Classes submitted as result_class for a resultsource are now
1362 automatically loaded via ensure_loaded()
1363 - 'result_class' resultset attribute, identical to result_class()
1364 - add 'undef_on_null_fk' option for relationship accessors of type 'single'.
1365 This will prevent DBIC from querying the database if one or more of
1366 the key columns IS NULL
1367 - for 'belongs_to' rels, 'undef_on_null_fk' defaults to true.
1368 - fixed scope unaware last_insert_id fetching for MSSQL
1369 (http://msdn.microsoft.com/en-us/library/ms190315.aspx)
1370 - an sqlt_deploy_hook can now be shared between result sources using
1371 a configurable callback trigger
1372 - new order_by => { -desc => 'colname' } syntax supported
1373 - PG array datatype supported
1374 - insert should use store_column, not set_column to avoid marking
1375 clean just-stored values as dirty. New test for this
1376 - regression test for source_name
1378 0.08099_05 2008-10-30 21:30:00 (UTC)
1379 - Rewrite of Storage::DBI::connect_info(), extended with an
1380 additional argument format type
1381 - InflateColumn::DateTime: add warning about floating timezone
1382 - InflateColumn::DateTime: possible to enforce/skip inflation
1383 - delete throws exception if passed arguments to prevent drunken mishaps.
1384 - Fix storage to copy scalar conds before regexping to avoid
1385 trying to modify a constant in odd edge cases
1386 - Related resultsets on uninserted objects are now empty
1387 - Fixed up related resultsets and multi-create
1388 - Fixed superfluous connection in ODBC::_rebless
1389 - Fixed undef PK for first insert in ODBC::Microsoft_SQL_Server
1390 - Added virtual method to Versioned so a user can create upgrade
1391 path across multiple versions (jgoulah)
1392 - Better (and marginally faster) implementation of the HashRefInflator
1393 hash construction algorithm
1394 - Allow explicit specification of ON DELETE/ON UPDATE constraints
1395 when using the SQLT parser
1397 0.08099_04 2008-07-24 01:00:00
1398 - Functionality to storage to enable a sub to be run without FK checks
1399 - Fixed $schema->clone bug which caused clone and source to share
1401 - Added register_extra_source methods for additional sources
1402 - Added datetime_undef_if_invalid for InflateColumn::DateTime to
1403 return undef on invalid date/time values
1404 - Added search_related_rs method to ResultSet
1405 - add a make_column_dirty method to Row to force updates
1406 - throw a clear exception when user tries multi-has_many prefetch
1407 - SQLT parser prefixes index names with ${table}_idx_ to avoid clashes
1408 - mark ResultSetManager as deprecated and undocument it
1409 - pod fix (RT #32988)
1410 - add Test::Exception to test requirements (RT #34256)
1411 - make ash's build_requires/META.yml fixes work better
1412 - is_deferable support on relations used by the SQL::Translator
1414 - Refactored DBIx::Class::Schema::Versioned
1415 - Syntax errors from resultset components are now reported correctly
1416 - sqltargs respected correctly in deploy et al.
1417 - Added support for savepoints, and using them automatically in
1418 nested transactions if auto_savepoint is set in connect_info.
1419 - Changed naming scheme for constraints and keys in the sqlt parser;
1420 names should now be consistent and collision-free.
1421 - Improve handling of explicit key attr in ResultSet::find
1422 - Add warnings for non-unique ResultSet::find queries
1423 - Changed Storage::DBI::Replication to Storage::DBI::Replicated and
1425 - By default now deploy/diff et al. will ignore constraint and index
1427 - Add ResultSet::_is_deterministic_value, make new_result filter the
1428 values passed to new to drop values that would generate invalid SQL.
1429 - Use Sub::Name to name closures before installing them. Fixes
1430 incompatibility with Moose method modifiers on generated methods.
1432 0.08010 2008-03-01 10:30
1433 - Fix t/94versioning.t so it passes with latest SQL::Translator
1435 0.08009 2008-01-20 13:30
1436 - Made search_rs smarter about when to preserve the cache to fix
1438 - Added Storage::DBI subclass for MSSQL over ODBC.
1439 - Added freeze, thaw and dclone methods to Schema so that thawed
1440 objects will get re-attached to the schema.
1441 - Moved dbicadmin to JSON::Any wrapped JSON.pm for a sane API
1442 (also fixes RT #32393)
1443 - introduced DBIx::Class::set_inflated_columns
1444 - DBIx::Class::Row::copy uses set_inflated_columns
1446 0.08008 2007-11-16 14:30:00
1447 - Fixed join merging bug (test from Zby)
1448 - When adding relationships, it will throw an exception if you get the
1449 foreign and self parts the wrong way round in the condition
1450 - ResultSetColumn::func() now returns all results if called in list
1451 context; this makes things like func('DISTINCT') work as expected
1452 - Many-to-many relationships now warn if the utility methods would
1454 - InflateColumn::DateTime now accepts an extra parameter of timezone
1455 to set timezone on the DT object (thanks Sergio Salvi)
1456 - Added sqlt_deploy_hook to result classes so that indexes can be
1458 - Added startup checks to warn loudly if we appear to be running on
1459 RedHat systems from perl-5.8.8-10 and up that have the bless/overload
1460 patch applied (badly) which causes 2x -> 100x performance penalty.
1462 - ResultSource::reverse_relationship_info can distinguish between
1463 sources using the same table
1464 - Row::insert will now not fall over if passed duplicate related objects
1465 - Row::copy will not fall over if you have two relationships to the
1466 same source with a unique constraint on it
1468 0.08007 2007-09-04 19:36:00
1469 - patch for Oracle datetime inflation (abram@arin.net)
1470 - added on_disconnect_do
1471 - on_connect_do and on_disconnect_do take coderefs and arrayrefs
1473 0.08006 2007-08-12 15:12:00
1474 - Move to using Class::C3::Componentised
1475 - Remove warn statement from DBIx::Class::Row
1478 - add timestamp fix re rt.cpan 26978 - no test yet but change
1479 clearly should cause no regressions
1480 - provide alias for related_resultset via local() so it's set
1481 correctly at resultset construction time (fixes RestrictWithObject)
1482 - fixes bind params in debug statements
1483 (original test from abraxxa)
1484 - fixed storage->connected fork bug
1485 (test and fix from Radu Greab)
1486 - add 1; to AccessorGroup.pm for stuff that still uses it
1487 - refactor Statistics to create debugging filehandle to fix bug with
1488 closed STDERR, update docs and modify Versioned to use Statistics
1489 (original fix from diz)
1491 0.08004 2007-08-06 19:00:00
1492 - fix storage connect code to not trigger bug via auto-viv
1494 - fixup cursor_class to be an 'inherited' attr for per-package defaults
1495 - add default_resultset_attributes entry to Schema
1496 - optimisation in DBI::Cursor to check software_limit before falling
1497 back to base Cursor->all
1498 - fix bug with create_multi not inserting non-storage objects
1499 (test and fix from davinchi)
1500 - DBIx::Class::AccessorGroup made empty subclass of
1501 Class::Accessor::Grouped
1502 - fixed an ugly bug regarding $dbh->{AutoCommit} and transactions
1503 - ensure_class_loaded handles non-classnames better.
1504 - non-destructive hashref handling for connect_info options
1505 - count no longer returns negative values after slice
1506 (report and test from JOHANL)
1507 - rebless before building datetime_parser
1508 (patch from mattlaw / Matt Lawrence)
1510 0.08003 2007-07-14 18:01:00
1511 - improved populate bulk_insert mode
1512 - fixed up multi_create to be more intelligent about PK<->PK rels
1513 - fix many-many rels to not use set_columns
1514 - Unmarked deploy as experimental since it isn't anymore
1515 - Removed Cwd dep since it's not required and causes problems
1516 with debian packaging
1517 - Patch to fix ? in data for NoBindVars (from Tom Hukins)
1518 - Restored mk_classaccessor method for compatibility
1519 - Fixed group_by problem with oracle limit syntax
1520 - Fixed attr merging problem
1521 - Fixed $rs->get_column w/prefetch problem
1523 0.08002 2007-06-20 06:10:00
1524 - add scope guard to Row::insert to ensure rollback gets called
1525 - more heuristics in Row::insert to try and get insert order right
1526 - eliminate vestigial code in PK::Auto
1527 - more expressive DBI errors
1528 - soften errors during deploy
1529 - ensure_connected before txn_begin to catch stomping on transaction
1531 - new method "rethrow" for our exception objects
1533 0.08001 2007-06-17 21:21:02
1534 - Cleaned up on_connect handling for versioned
1535 - removed DateTime use line from multi_create test
1536 - hid DBIx::ContextualFetch::st override in CDBICompat
1538 0.08000 2007-06-17 18:06:12
1539 - Fixed DBIC_TRACE debug filehandles to set ->autoflush(1)
1540 - Fixed circular dbh<->storage in HandleError with weakref
1542 0.07999_06 2007-06-13 04:45:00
1543 - tweaked Row.pm to make last_insert_id take multiple column names
1544 - Fixed DBIC::Storage::DBI::Cursor::DESTROY bug that was
1545 messing up exception handling
1546 - added exception objects to eliminate stacktrace/Carp::Clan
1548 - setting $ENV{DBIC_TRACE} defaults stacktrace on.
1549 - added stacktrace option to Schema, makes throw_exception
1551 - make database handles use throw_exception by default
1552 - make database handles supplied by a coderef use our
1553 standard HandleError/RaiseError/PrintError
1554 - add "unsafe" connect_info option to suppress our setting
1555 of HandleError/RaiseError/PrintError
1556 - removed several redundant evals whose sole purpose was to
1557 provide extra debugging info
1558 - fixed page-within-page bug (reported by nilsonsfj)
1559 - fixed rare bug when database is disconnected inbetween
1560 "$dbh->prepare_cached" and "$sth->execute"
1562 0.07999_05 2007-06-07 23:00:00
1563 - Made source_name rw in ResultSource
1564 - Fixed up SQL::Translator test/runtime dependencies
1565 - Fixed t/60core.t in the absence of DateTime::Format::MySQL
1566 - Test cleanup and doc note (ribasushi)
1568 0.07999_04 2007-06-01 14:04:00
1569 - pulled in Replication storage from branch and marked EXPERIMENTAL
1570 - fixup to ensure join always LEFT after first LEFT join depthwise
1571 - converted the vendor tests to use schema objects intead of schema
1572 classes, made cleaned more reliable with END blocks
1573 - versioning support via DBIx::Class::Schema::Versioned
1574 - find/next now return undef rather than () on fail from Bernhard Graf
1575 - rewritten collapse_result to fix prefetch
1576 - moved populate to resultset
1577 - added support for creation of related rows via insert and populate
1578 - transaction support more robust now in the face of varying AutoCommit
1579 and manual txn_begin usage
1580 - unbreak back-compat for Row/ResultSet->new_result
1581 - Added Oracle/WhereJoins.pm for Oracle >= 8 to support
1582 Oracle <= 9i, and provide Oracle with a better join method for
1583 later versions. (I use the term better loosely.)
1584 - The SQL::T parser class now respects a relationship attribute of
1585 is_foreign_key_constrain to allow explicit control over wether or
1586 not a foreign constraint is needed
1587 - resultset_class/result_class now (again) auto loads the specified
1588 class; requires Class::Accessor::Grouped 0.05002+
1589 - added get_inflated_columns to Row
1590 - %colinfo accessor and inflate_column now work together
1591 - More documentation updates
1592 - Error messages from ->deploy made more informative
1593 - connect_info will now always return the arguments it was
1595 - A few small efficiency improvements for load_classes
1596 and compose_namespace
1598 0.07006 2007-04-17 23:18:00
1599 - Lots of documentation updates
1600 - deploy now takes an optional 'source_names' parameter (dec)
1601 - Quoting for for columns_info_for
1602 - RT#25683 fixed (multiple open sths on DBD::Sybase)
1603 - CDBI compat infers has_many from has_a (Schwern)
1604 - Fix ddl_filename transformation (Carl Vincent)
1606 0.07999_02 2007-01-25 20:11:00
1607 - add support for binding BYTEA and similar parameters (w/Pg impl)
1608 - add support to Ordered for multiple ordering columns
1609 - mark DB.pm and compose_connection as deprecated
1610 - switch tests to compose_namespace
1611 - ResultClass::HashRefInflator added
1612 - Changed row and rs objects to not have direct handle to a source,
1613 instead a (schema,source_name) tuple of type ResultSourceHandle
1615 0.07005 2007-01-10 18:36:00
1616 - fixup changes file
1617 - remove erroneous .orig files - oops
1619 0.07004 2007-01-09 21:52:00
1620 - fix find_related-based queries to correctly grep the unique key
1621 - fix InflateColumn to inflate/deflate all refs but scalar refs
1623 0.07003 2006-11-16 11:52:00
1624 - fix for rt.cpan.org #22740 (use $^X instead of hardcoded "perl")
1625 - Tweaks to resultset to allow inflate_result to return an array
1626 - Fix UTF8Columns to work under Perl <= 5.8.0
1627 - Fix up new_result in ResultSet to avoid alias-related bugs
1628 - Made new/update/find handle 'single' rel accessor correctly
1629 - Fix NoBindVars to be safer and handle non-true bind values
1630 - Don't blow up if columns_info_for returns useless results
1631 - Documentation updates
1633 0.07999_01 2006-10-05 21:00:00
1634 - add connect_info option "disable_statement_caching"
1635 - create insert_bulk using execute_array, populate uses it
1636 - added DBIx::Class::Schema::load_namespaces, alternative to
1638 - added source_info method for source-level metadata (kinda like
1640 - Some of ::Storage::DBI's code/docs moved to ::Storage
1641 - DBIx::Class::Schema::txn_do code moved to ::Storage
1642 - Storage::DBI now uses exceptions instead of ->ping/->{Active} checks
1643 - Storage exceptions are thrown via the schema class's throw_exception
1644 - DBIx::Class::Schema::throw_exception's behavior can be modified via
1646 - columns_info_for is deprecated, and no longer runs automatically.
1647 You can make it work like before via
1648 __PACKAGE__->column_info_from_storage(1) for now
1649 - Replaced DBIx::Class::AccessorGroup and Class::Data::Accessor with
1650 Class::Accessor::Grouped. Only user noticible change is to
1651 table_class on ResultSourceProxy::Table (i.e. table objects in
1652 schemas) and, resultset_class and result_class in ResultSource.
1653 These accessors no longer automatically require the classes when
1656 0.07002 2006-09-14 21:17:32
1657 - fix quote tests for recent versions of SQLite
1658 - added reference implementation of Manual::Example
1659 - backported column_info_from_storage accessor from -current, but
1660 - fixed inflate_datetime.t tests/stringify under older Test::More
1661 - minor fixes for many-to-many relationship helpers
1662 - cleared up Relationship docs, and fixed some typos
1663 - use ref instead of eval to check limit syntax (to avoid issues with
1665 - update ResultSet::_cond_for_update_delete to handle more complicated
1667 - bugfix to Oracle columns_info_for
1668 - remove_columns now deletes columns from _columns
1670 0.07001 2006-08-18 19:55:00
1671 - add directory argument to deploy()
1672 - support default aliases in many_to_many accessors.
1673 - support for relationship attributes in many_to_many accessors.
1674 - stop search_rs being destructive to attrs
1675 - better error reporting when loading components
1676 - UTF8Columns changed to use "utf8" instead of "Encode"
1677 - restore automatic aliasing in ResultSet::find() on nonunique queries
1678 - allow aliases in ResultSet::find() queries (in cases of relationships
1680 - pass $attrs to find from update_or_create so a specific key can be
1682 - remove anonymous blesses to avoid major speed hit on Fedora Core 5's
1683 Perl and possibly others; for more information see:
1684 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836
1685 - fix a pathological prefetch case
1686 - table case fix for Oracle in columns_info_for
1687 - stopped search_rs deleting attributes from passed hash
1689 0.07000 2006-07-23 02:30:00
1690 - supress warnings for possibly non-unique queries, since
1691 _is_unique_query doesn't infer properly in all cases
1692 - skip empty queries to eliminate spurious warnings on ->deploy
1693 - fixups to ORDER BY, tweaks to deepen some copies in ResultSet
1694 - fixup for RowNum limit syntax with functions
1696 0.06999_07 2006-07-12 20:58:05
1697 - fix issue with from attr copying introduced in last release
1699 0.06999_06 2006-07-12 17:16:55
1700 - documentation for new storage options, fix S::A::L hanging on to $dbh
1701 - substantial refactor of search_related code to fix alias numbering
1702 - don't generate partial unique keys in ResultSet::find() when a table
1703 has more than one unique constraint which share a column and only one
1705 - cleanup UTF8Columns and make more efficient
1706 - rename DBIX_CLASS_STORAGE_DBI_DEBUG to DBIC_TRACE (with compat)
1707 - rename _parent_rs to _parent_source in ResultSet
1710 0.06999_05 2006-07-04 14:40:01
1711 - fix issue with incorrect $rs->{attrs}{alias}
1712 - fix subclassing issue with source_name
1713 - tweak quotes test to output text on failure
1714 - fix Schema->txn_do to not fail as a classmethod
1716 0.06999_04 2006-06-29 20:18:47
1717 - disable cdbi-t/02-Film.t warning tests under AS perl
1718 - fixups to MySQL tests (aka "work round mysql being retarded")
1719 - compat tweaks for Storage debug logging
1721 0.06999_03 2006-06-26 21:04:44
1722 - various documentation improvements
1723 - fixes to pass test suite on Windows
1724 - rewrote and cleaned up SQL::Translator tests
1725 - changed relationship helpers to only call ensure_class_loaded when the
1726 join condition is inferred
1727 - rewrote many_to_many implementation, now provides helpers for adding
1728 and deleting objects without dealing with the link table
1729 - reworked InflateColumn implementation to lazily deflate where
1730 possible; now handles passing an inflated object to new()
1731 - changed join merging to not create a rel_2 alias when adding a join
1732 that already exists in a parent resultset
1733 - Storage::DBI::deployment_statements now calls ensure_connected
1734 if it isn't passed a type
1735 - fixed Componentized::ensure_class_loaded
1736 - InflateColumn::DateTime supports date as well as datetime
1737 - split Storage::DBI::MSSQL into MSSQL and Sybase::MSSQL
1738 - fixed wrong debugging hook call in Storage::DBI
1739 - set connect_info properly before setting any ->sql_maker things
1741 0.06999_02 2006-06-09 23:58:33
1742 - Fixed up POD::Coverage tests, filled in some POD holes
1743 - Added a warning for incorrect component order in load_components
1744 - Fixed resultset bugs to do with related searches
1745 - added code and tests for Componentized::ensure_class_found and
1747 - NoBindVars + Sybase + MSSQL stuff
1748 - only rebless S::DBI if it is still S::DBI and not a subclass
1749 - Added `use' statement for DBD::Pg in Storage::DBI::Pg
1750 - stopped test relying on order of unordered search
1751 - bugfix for join-types in nested joins using the from attribute
1752 - obscure prefetch problem fixed
1753 - tightened up deep search_related
1754 - Fixed 'DBIx/Class/DB.pm did not return a true value' error
1755 - Revert change to test for deprecated find usage and swallow warnings
1756 - Slight wording change to new_related() POD
1757 - new specific test for connect_info coderefs
1758 - POD clarification and content bugfixing + a few code formatting fixes
1759 - POD::Coverage additions
1761 - Fix column_info stomping
1763 0.06999_01 2006-05-28 17:19:30
1764 - add automatic naming of unique constraints
1765 - marked DB.pm as deprecated and noted it will be removed by 1.0
1766 - add ResultSetColumn
1767 - refactor ResultSet code to resolve attrs as late as possible
1768 - merge prefetch attrs into join attrs
1769 - add +select and +as attributes to ResultSet
1770 - added InflateColumn::DateTime component
1771 - refactor debugging to allow for profiling using Storage::Statistics
1772 - removed Data::UUID from deps, made other optionals required
1773 - modified SQLT parser to skip dupe table names
1774 - added remove_column(s) to ResultSource/ResultSourceProxy
1775 - added add_column alias to ResultSourceProxy
1776 - added source_name to ResultSource
1777 - load_classes now uses source_name and sets it if necessary
1778 - add update_or_create_related to Relationship::Base
1779 - add find_or_new to ResultSet/ResultSetProxy and find_or_new_related
1780 to Relationship::Base
1781 - add accessors for unique constraint names and coulums to
1782 ResultSource/ResultSourceProxy
1783 - rework ResultSet::find() to search unique constraints
1784 - CDBICompat: modify retrieve to fix column casing when ColumnCase is
1786 - CDBICompat: override find_or_create to fix column casing when
1787 ColumnCase is loaded
1788 - reorganized and simplified tests
1790 - added the ability to set on_connect_do and the various sql_maker
1791 options as part of Storage::DBI's connect_info.
1793 0.06003 2006-05-19 15:37:30
1794 - make find_or_create_related check defined() instead of truth
1795 - don't unnecessarily fetch rels for cascade_update
1796 - don't set_columns explicitly in update_or_create; instead use
1797 update($hashref) so InflateColumn works
1798 - fix for has_many prefetch with 0 related rows
1799 - make limit error if rows => 0
1800 - added memory cycle tests and a long-needed weaken call
1802 0.06002 2006-04-20 00:42:41
1803 - fix set_from_related to accept undef
1804 - fix to Dumper-induced hash iteration bug
1805 - fix to copy() with non-composed resultsource
1806 - fix to ->search without args to clone rs but maintain cache
1807 - grab $self->dbh once per function in Storage::DBI
1808 - nuke ResultSource caching of ->resultset for consistency reasons
1809 - fix for -and conditions when updating or deleting on a ResultSet
1812 - Added fix for quoting with single table
1813 - Substantial fixes and improvements to deploy
1814 - slice now uses search directly
1815 - fixes for update() on resultset
1816 - bugfix to Cursor to avoid error during DESTROY
1817 - transaction DBI operations now in debug trace output
1819 0.06000 2006-03-25 18:03:46
1820 - Lots of documentation improvements
1821 - Minor tweak to related_resultset to prevent it storing a searched rs
1822 - Fixup to columns_info_for when database returns type(size)
1823 - Made do_txn respect void context (on the off-chance somebody cares)
1824 - Fix exception text for nonexistent key in ResultSet::find()
1826 0.05999_04 2006-03-18 19:20:49
1827 - Fix for delete on full-table resultsets
1828 - Removed caching on count() and added _count for pager()
1829 - ->connection does nothing if ->storage defined and no args
1830 (and hence ->connect acts like ->clone under the same conditions)
1831 - Storage::DBI throws better exception if no connect info
1832 - columns_info_for made more robust / informative
1833 - ithreads compat added, fork compat improved
1834 - weaken result_source in all resultsets
1835 - Make pg seq extractor less sensitive.
1837 0.05999_03 2006-03-14 01:58:10
1838 - has_many prefetch fixes
1839 - deploy now adds drop statements before creates
1840 - deploy outputs debugging statements if DBIX_CLASS_STORAGE_DBI_DEBUG
1843 0.05999_02 2006-03-10 13:31:37
1844 - remove test dep on YAML
1845 - additional speed tweaks for C3
1846 - allow scalarefs passed to order_by to go straight through to SQL
1847 - renamed insert_or_update to update_or_insert (with compat alias)
1848 - hidden lots of packages from the PAUSE Indexer
1850 0.05999_01 2006-03-09 18:31:44
1851 - renamed cols attribute to columns (cols still supported)
1852 - added has_column_loaded to Row
1853 - Storage::DBI connect_info supports coderef returning dbh as 1st arg
1854 - load_components() doesn't prepend base when comp. prefixed with +
1857 - prefetch for has_many
1858 - cache attr for resultsets
1859 - PK::Auto::* no longer required since Storage::DBI::* handle auto-inc
1860 - minor tweak to tests for join edge case
1861 - added cascade_copy relationship attribute
1862 (sponsored by Airspace Software, http://www.airspace.co.uk/)
1863 - clean up set_from_related
1864 - made copy() automatically null out auto-inc columns
1865 - added txn_do() method to Schema, which allows a coderef to be
1868 0.05007 2006-02-24 00:59:00
1869 - tweak to Componentised for Class::C3 0.11
1870 - fixes for auto-inc under MSSQL
1872 0.05006 2006-02-17 15:32:40
1873 - storage fix for fork() and workaround for Apache::DBI
1874 - made update(\%hash) work on row as well as rs
1875 - another fix for count with scalar group_by
1876 - remove dependency on Module::Find in 40resultsetmanager.t (RT #17598)
1878 0.05005 2006-02-13 21:24:51
1879 - remove build dependency on version.pm
1881 0.05004 2006-02-13 20:59:00
1882 - allow specification of related columns via cols attr when primary
1883 keys of the related table are not fetched
1884 - fix count for group_by as scalar
1885 - add horrific fix to make Oracle's retarded limit syntax work
1886 - remove Carp require
1887 - changed UUIDColumns to use new UUIDMaker classes for uuid creation
1888 using whatever module may be available
1890 0.05003 2006-02-08 17:50:20
1891 - add component_class accessors and use them for *_class
1892 - small fixes to Serialize and ResultSetManager
1893 - rollback on disconnect, and disconnect on DESTROY
1895 0.05002 2006-02-06 12:12:03
1896 - Added recommends for Class::Inspector
1897 - Added skip_all to t/40resultsetmanager.t if no Class::Inspector
1900 0.05001 2006-02-05 15:28:10
1901 - debug output now prints NULL for undef params
1902 - multi-step prefetch along the same rel (e.g. for trees) now works
1903 - added multi-join (join => [ 'foo', 'foo' ]), aliases second to foo_2
1904 - hack PK::Auto::Pg for "table" names referencing a schema
1905 - find() with attributes works
1906 - added experimental Serialize and ResultSetManager components
1907 - added code attribute recording to DBIx::Class
1908 - fix to find() for complex resultsets
1909 - added of $storage->debugcb(sub { ... })
1910 - added $source->resultset_attributes accessor
1911 - added include_columns rs attr
1913 0.05000 2006-02-01 16:48:30
1914 - assorted doc fixes
1915 - remove ObjectCache, not yet working in 0.05
1916 - let many_to_many rels have attrs
1917 - fix ID method in PK.pm to be saner for new internals
1918 - fix t/30dbicplain.t to use ::Schema instead of
1919 Catalyst::Model::DBIC::Plain
1921 0.04999_06 2006-01-28 21:20:32
1922 - fix Storage/DBI (tried to load deprecated ::Exception component)
1924 0.04999_05 2006-01-28 20:13:52
1925 - count will now work for grouped resultsets
1926 - added accessor => option to column_info to specify accessor name
1927 - added $schema->populate to load test data (similar to AR fixtures)
1928 - removed cdbi-t dependencies, only run tests if installed
1929 - Removed DBIx::Class::Exception
1930 - unified throw_exception stuff, using Carp::Clan
1931 - report query when sth generation fails.
1932 - multi-step prefetch!
1936 0.04999_04 2006-01-24 21:48:21
1937 - more documentation improvements
1938 - add columns_info_for for vendor-specific column info (Zbigniew
1940 - add SQL::Translator::Producer for DBIx::Class table classes (Jess
1942 - add unique constraint declaration (Daniel Westermann-Clark)
1943 - add new update_or_create method (Daniel Westermann-Clark)
1944 - rename ResultSetInstance class to ResultSetProxy, ResultSourceInstance
1945 to ResultSourceProxy, and TableInstance to ResultSourceProxy::Table
1946 - minor fixes to UUIDColumns
1947 - add debugfh method and ENV magic for tracing SQL (Nigel Metheringham)
1949 0.04999_03 2006-01-20 06:05:27
1950 - imported Jess Robinson's SQL::Translator::Parser::DBIx::Class
1951 - lots of internals cleanup to eliminate result_source_instance
1953 - added register_column and register_relationship class APIs
1954 - made Storage::DBI use prepare_cached safely (thanks to Tim Bunce)
1955 - many documentation improvements (thanks guys!)
1956 - added ->connection, ->connect, ->register_source and ->clone schema
1958 - Use croak instead of die for user errors.
1960 0.04999_02 2006-01-14 07:17:35
1961 - Schema is now self-contained; no requirement for co-operation
1962 - add_relationship, relationships, relationship_info, has_relationship
1963 - relationship handling on ResultSource
1964 - all table handling now in Table.pm / ResultSource.pm
1965 - added GROUP BY and DISTINCT support
1966 - hacked around SQL::Abstract::Limit some more in DBIC::SQL::Abstract
1967 (this may have fixed complex quoting)
1968 - moved inflation to inflate_result in Row.pm
1969 - added $rs->search_related
1970 - split compose_namespace out of compose_connection in Schema
1971 - ResultSet now handles find
1972 - various *_related methods are now ->search_related->*
1973 - added new_result to ResultSet
1975 0.04999_01 2005-12-27 03:33:42
1976 - search and related methods moved to ResultSet
1977 - select and as added to ResultSet attrs
1978 - added DBIx::Class::Table and TableInstance for table-per-class
1979 - added DBIx::Class::ResultSetInstance which handles proxying
1980 search etc. as a superclass of DBIx::Class::DB
1981 - assorted test and code cleanup work
1983 0.04001 2005-12-13 22:00:00
1984 - Fix so set_inflated_column calls set_column
1985 - Syntax errors in relationship classes are now reported
1986 - Better error detection in set_primary_key and columns methods
1987 - Documentation improvements
1988 - Better transaction support with txn_* methods
1989 - belongs_to now works when $cond is a string
1990 - PK::Auto::Pg updated, only tries primary keys instead of all cols
1993 - Moved get_simple and set_simple into AccessorGroup
1994 - Made 'new' die if given invalid columns
1995 - Added has_column and column_info to Table.pm
1996 - Refactored away from direct use of _columns and _primaries
1997 - Switched from NEXT to Class::C3
2000 - Added an || '' to the CDBICompat stringify to avoid null warnings
2001 - Updated name section for manual pods
2002 0.03003 2005-11-03 17:00:00
2004 - Changed use to require in Relationship/Base to avoid import.
2006 0.03002 2005-10-20 22:35:00
2007 - Minor bugfix to new (Row.pm)
2008 - Schema doesn't die if it can't load a class (Schema.pm)
2009 - New UUID columns plugin (UUIDColumns.pm)
2010 - Documentation improvements.
2012 0.03001 2005-09-23 14:00:00
2013 - Fixes to relationship helpers
2014 - IMPORTANT: prefetch/schema combination bug fix
2016 0.03 2005-09-19 19:35:00
2018 - Join support on search
2019 - Prefetch support on search
2021 0.02 2005-08-12 18:00:00
2023 - Performance improvements.
2024 - Oracle primary key support.
2025 - MS-SQL primary key support.
2026 - SQL::Abstract::Limit integration for database-agnostic limiting.
2028 0.01 2005-08-08 17:10:00