X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=Changes;h=906e17ea3678ae12f902dd13d8e7d3b17da5ea3f;hb=maint%2F0.0828xx;hp=1b69b279a1e5646182571ec7a34e88b67a72d469;hpb=f91396873406e6e7e6a84148aec41b6027acf897;p=dbsrgits%2FDBIx-Class.git diff --git a/Changes b/Changes index 1b69b27..906e17e 100644 --- a/Changes +++ b/Changes @@ -1,8 +1,192 @@ Revision history for DBIx::Class - * New Features / Changes +0.082840 2016-06-20 07:02 (UTC) + * New Features + - When using non-scalars (e.g. arrays) as literal bind values it is no + longer necessary to explicitly specify a bindtype (this turned out + to be a mostly useless overprotection) + + * Fixes + - Ensure leaving an exception stack via Return::MultiLevel or something + similar produces a large warning + - Another relatively invasive set of ::FilterColumn changes, covering + potential data loss (RT#111567). Please run your regression tests! + - Ensure failing on_connect* / on_disconnect* are dealt with properly, + notably on_connect* failures now properly abort the entire connect + - Fix use of ::Schema::Versioned combined with a user-supplied + $dbh->{HandleError} (GH#101) + - Fix parsing of DSNs containing driver arguments (GH#99) + - Fix silencing of exceptions thrown by custom inflate_result() methods + - Fix complex prefetch when ordering over foreign boolean columns + ( Pg can't MAX(boolcol) despite being able to ORDER BY boolcol ) + - Fix infinite loop on ->svp_release("nonexistent_savepoint") (GH#97) + - Fix spurious ROLLBACK statements when a TxnScopeGuard fails a commit + of a transaction with deferred FK checks: a guard is now inactivated + immediately before the commit is attempted (RT#107159) + - Fix the Sybase ASE storage incorrectly attempting to retrieve an + autoinc value when inserting rows containing blobs (GH#82) + - Remove spurious exception warping in ::Replicated::execute_reliably + (RT#113339) + - Work around unreliable $sth->finish() on INSERT ... RETURNING within + DBD::Firebird on some compiler/driver combinations (RT#110979) + - Fix leaktest failures with upcoming version of Sub::Quote + - Really fix savepoint rollbacks on older DBD::SQLite (fix in 0.082800 + was not sufficient to cover up RT#67843) + + * Misc + - Test suite is now officially certified to work under very high random + parallelism: META x_parallel_test_certified set to true accordingly + - Typo fixes from downstream debian packagers (RT#112007) + +0.082821 2016-02-11 17:58 (UTC) + * Fixes + - Fix t/52leaks.t failures on compilerless systems (RT#104429) + - Fix t/storage/quote_names.t failures on systems with specified Oracle + test credentials while missing the optional Math::Base36 + - Fix test failures when DBICTEST_SYBASE_DSN is set (unnoticed change + in error message wording during 0.082800 and a bogus test) + - Remove largely obsolete test of SQLite view deployment (RT#111916) + + * Misc + - Work around rare test deadlock under heavy parallelism (RT#108390) + +0.082820 2015-03-20 20:35 (UTC) + * Fixes + - Protect destructors from rare but possible double execution, and + loudly warn the user whenever the problem is encountered (GH#63) + - Relax the 'self_result_object' argument check in the relationship + resolution codepath, restoring exotic uses of inflate_result + http://lists.scsys.co.uk/pipermail/dbix-class/2015-January/011876.html + - Fix updating multiple CLOB/BLOB columns on Oracle + - Fix exception on complex update/delete under a replicated setup + http://lists.scsys.co.uk/pipermail/dbix-class/2015-January/011903.html + - Fix uninitialized warnings on empty hashes passed to join/prefetch + https://github.com/vanstyn/RapidApp/commit/6f41f6e48 and + http://lists.scsys.co.uk/pipermail/dbix-class/2015-February/011921.html + - Fix hang in t/72pg.t when run against DBD::Pg 3.5.0. The ping() + implementation changes due to RT#100648 made an alarm() based + timeout lock-prone. + + * Misc + - Remove warning about potential side effects of RT#79576 (scheduled) + - Various doc improvements (GH#35, GH#62, GH#66, GH#70, GH#71, GH#72) + - Depend on newer Moo, to benefit from a safer runtime (RT#93004) + - Fix intermittent failures in the LeakTracer on 5.18+ + - Fix failures of t/54taint.t on Windows with spaces in the $^X + executable path (RT#101615) + +0.082810 2014-10-25 13:58 (UTC) + * Fixes + - Fix incorrect collapsing-parser source being generated in the + presence of unicode data among the collapse-points + - Fix endless loop on BareSourcelessResultClass->throw_exception(...) + + * Misc + - Depend on newer SQL::Abstract (fixing overly-aggressive parenthesis + opener: RT#99503) + - Depend on newer Moo, fixing some interoperability issues: + http://lists.scsys.co.uk/pipermail/dbix-class/2014-October/011787.html + +0.082801 2014-10-05 23:55 (UTC) + * Known Issues + - Passing large amounts of objects with stringification overload + directly to DBIx::Class may result in strange action at a distance + exceptions. More info (and a workaround description) can be found + under "Note" at https://metacpan.org/pod/SQL::Abstract#is_plain_value + - The relationship condition resolution fixes come with the side effect + of returning more complete data, tripping up *some* users of an + undocumented but widely used internal function. In particular + https://rt.cpan.org/Ticket/Display.html?id=91375#txn-1407239 + + * Notable Changes and Deprecations + - DBIC::FilterColumn now properly bypasses \'' and \[] literals, just + like the rest of DBIC + - DBIC::FilterColumn "from_storage" handler is now invoked on NULLs + returned from storage + - find() now throws an exception if some of the supplied values are + managed by DBIC::FilterColumn (RT#95054) + - Custom condition relationships are now invoked with a slightly + different signature (existing coderefs will continue to work) + - Add extra custom condition coderef attribute 'foreign_values' + to allow for proper reverse-relationship-like behavior + (i.e. $result->set_from_related($custom_rel, $foreign_result_object) + - When in a transaction, DBIC::Ordered now seamlesly handles result + objects that went out of sync with the storage (RT#96499) + - CDBICompat::columns() now supports adding columns through supplied + Class::DBI::Column instances (GH#52) + - Deprecate { col1 => col2 } expressions in manual {from} structures + (at some point of time manual {from} will be deprecated entirely) + + * Fixes + - Fix Resultset delete/update affecting *THE ENTIRE TABLE* in cases + of empty (due to conditions) resultsets with multi-column keys + - Fix on_connect_* not always firing in some cases - a race condition + existed between storage accessor setters and the determine_driver + routines, triggering a connection before the set-cycle is finished + - Fix collapse being ignored on single-origin selection (RT#95658) + - Fix incorrect behavior on custom result_class inflators altering + the amount of returned results + - Fix failure to detect stable order criteria when in iterator + mode of a has_many prefetch off a search_related chain + - Prevent erroneous database hit when accessing prefetched related + resultsets with no rows + - Proper exceptions on malformed relationship conditions (RT#92234) + - Fix incorrect handling of custom relationship conditions returning + SQLA literal expressions + - Fix long standing bug with populate() missing data from hashrefs with + different keysets: http://is.gd/2011_dbic_populate_gotcha (RT#92723) + - Fix multi-value literal populate not working with simplified bind + specifications + - Massively improve the implied resultset condition parsing - now all + applicable conditions within a resultset should be properly picked + up by create() and populate() + - Ensure definitive condition extractor handles bizarre corner cases + without bombing out (RT#93244) + - Fix set_column on non-native (+columns) selections (RT#86685) + - Fix set_inflated_column incorrectly handling \[] literals (GH#44) + - Ensure that setting a column to a literal invariably marks it dirty + - Fix copy() not working correctly with extra selections present + - Work around exception objects with broken string overloading in one + additional codepath (missed in 0.08260) + - Fix more inconsistencies of the quote_names attribute propagating + to SQL::Translator (partially RT#87731) + - Fix SQLT constraint naming when DBIC table names are fully qualified + (PR#48) + - Ensure ::Schema::Versioned connects only once by reusing the main + connection (GH#57) + - Fix inability to handle multiple consecutive transactions with + savepoints on DBD::SQLite < 1.39 + - Fix CDBICompat to match Class::DBI behavior handling non-result + blessed has_a (implicit deflate via stringification and inflate via + blind new) (GH#51) + + * Misc + - Ensure source metadata calls always take place on the result source + instance registered with the caller + - IFF DBIC_TRACE output defaults to STDERR we now silence the possible + wide-char warnings if the trace happens to contain unicode + +0.08270 2014-01-30 21:54 (PST) + * Fixes + - Fix 0.08260 regression in DBD::SQLite bound int handling. Inserted + data was not affected, but any function <=> integer comparison would + have failed (originally fixed way back in 0e773352) + - Fix failure to load DateTime formatter when connecting to Firebird + over ODBC + + * Misc + - All drivers based on ::Storage::DBI::Firebird::Common now return the + same sqlt_type value (affects ::DBI::Interbase, ::DBI::Firebird and + ::DBI::ODBC::Firebird) + +0.08260 2014-01-28 18:52 (UTC) + * New Features - A new zero-to-DBIC style manual: DBIx::Class::Manual::QuickStart + * Notable Changes and Deprecations + - Explicitly deprecate combination of distinct and selecting a + non-column via $rs->get_column() + * Fixes - More robust handling of circular relationship declarations by loading foreign classes less frequently (should resolve issues like @@ -16,6 +200,10 @@ Revision history for DBIx::Class with correlated subquery selections - Fix multiple edge cases stemming from interaction of a non-selecting order_by specification and distinct and/or complex prefetch + - Fix unbound growth of a resultset during repeated execute/exhaust + cycles (GH#29) + - Work around (and be very vocal about the fact) when DBIC encounters + an exception object with broken string overloading - Clarify ambiguous behavior of distinct when used with ResultSetColumn i.e. $rs->search({}, { distinct => 1 })->get_column (...) - Setting quote_names propagates to SQL::Translator when producing @@ -30,12 +218,24 @@ Revision history for DBIx::Class - Fix 0.08250 regression in driver determination when DBI_DSN is used - Tests no longer fail if $ENV{DBI_DSN} is set - Throw clearer exception on ->new_related() with a non-existent - relationship. + relationship + - Fix incorrect parethesis unroll with multicolumn in, (never noticed + before fixing false positive in SQLA::Test 1.77) - Fix t/storage/replicated.t class loading problem - Stop using the deprecated Class::MOP::load_class() - Fix warning in t/54taint.t with explicitly unset PERL5LIB (RT#91972) + - Fix t/54taint.t failing under a local::lib with installed earlier + DBIC version (RT#92486) * Misc + - Massive incompatible change of ::BlockRunner internals (was never + documented as usable externally, this last set of changes settles + the design for proper documentation and opening up) + - Adjust exceptions in tests to accommodate changes in the upcoming + DBD::SQLite based on libsqlite 3.8.2 + - More robust lock file naming scheme - allow tests to work on exotic + MSWin32 filesystems (habitual offender being http://is.gd/iy5XVP) + - Better diagnostics when File::Spec->tmpdir gives us crap in testing - Replace $row with $result in all docs to be consistent and to clarify various return values