X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=Changes;h=e18f607db3b3f1f099b40e59e25b256a5e7c72e2;hb=8324ba853479e57f54ceda7b664d87f4ea48bf16;hp=14a1c7745d03a01d98f6d3604b7321de3c01d9ce;hpb=fb88ca2c952ef2e17f6e8a414079f12f71761ff7;p=dbsrgits%2FDBIx-Class.git diff --git a/Changes b/Changes index 14a1c77..e18f607 100644 --- a/Changes +++ b/Changes @@ -1,5 +1,151 @@ Revision history for DBIx::Class + * 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 itself) + + * 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 + - A bunch of fixes for the botched condition parsing in the previous + devrels (082700_01 ~ 082700_05) (RT#98161) + - 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 + - Remove ::ResultSource::resolve_condition - the underlying machinery + is in flux, and the method has had a deprecation warning for 5 years + +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 + http://lists.scsys.co.uk/pipermail/dbix-class/2013-June/011374.html) + Note that none of this is a manifestations of a DBIC bug, but rather + unexpected (but correct) behavior of load-order-dependent (hence + logically broken) Resultclass hierarchies. In order to deal with this + DBIC is scaling back a large number of sanity checks, which are to be + reintroduce pending a better framework for source registration + - Fix multiple edge cases of complex prefetch combining incorrectly + 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 + SQLite DDL (it is one of the few producers *NOT* quoting by default) + - Fix incorrect binding of large integers on old versions of + DBD::SQLite (now DBIC simply always binds SQLite ints as BIGINT) + - Silence (harmless) warnings on recent DBD::SQLite versions, when + inserting/updating large integers on 32bit ivsize systems (RT#76395) + - Back out self-cleaning from DBIx::Class::Carp for the time being + (as a side effect fixes RT#86267) + - Fix incorrect internal use of implicit list context in copy() + - 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 + - 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 + +0.08250 2013-04-29 22:00 (UTC) * New Features / Changes - Rewrite from scratch the result constructor codepath - many bugfixes and performance improvements (the current codebase is now capable of