X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=Changes;h=236b7349c961b72aa6995675422a283114cf9213;hb=09d8fb4a05e6cd025924cc08e41484f17a116695;hp=871b012fe25d13621f0c2af9c9a1750911381137;hpb=eef9b4844e1e297bb1480583c21add02d2e8232e;p=dbsrgits%2FDBIx-Class.git diff --git a/Changes b/Changes index 871b012..236b734 100644 --- a/Changes +++ b/Changes @@ -10,6 +10,10 @@ Revision history for DBIx::Class the maintainer believe this is safe, but this is a very complex area and reality may turn out to be different. If **ANYHTING** at all seems out of place, please file a report at once + - The unique constraint info (including the primary key columns) is no + longer shared between related (class and schema-level) ResultSource + instances. If your app stops working with no obvious pointers, set + DBIC_ASSERT_NO_ERRONEOUS_METAINSTANCE_USE=1 to obtain extra info - Neither exception_action() nor $SIG{__DIE__} handlers are invoked on recoverable errors. This ensures that the retry logic is fully insulated from changes in control flow, as the handlers are only @@ -20,8 +24,6 @@ Revision history for DBIx::Class an underlying search_rs(), as by design these arguments would be used only on the first call to ->related_resultset(), and ignored afterwards. Instead an exception (detailing the fix) is thrown. - - Another relatively invasive set of ::FilterColumn changes, covering - potential data loss (RT#111567). Please run your regression tests! - Increased checking for the correctness of the is_nullable attribute within the prefetch result parser may highlight previously unknown mismatches between your codebase and data source @@ -31,58 +33,41 @@ Revision history for DBIx::Class instead of silently discarding the argument * 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) + - DBIC now performs a range of sanity checks on the entire hierarchy + of Schema/Result/ResultSet classes loudly alerting the end user to + potential extremely hard-to-diagnose pitfalls ( RT#93976, also fully + addresses https://blog.afoolishmanifesto.com/posts/mros-and-you/ ) - InflateColumn::DateTime now accepts the ecosystem-standard option 'time_zone', in addition to the DBIC-only 'timezone' (GH#28) + - Massively optimised literal SQL snippet scanner - fixes all known + slowdowns ( in some cases 50x ) of very complex prefetch/selects - DBIx::Class::Optional::Dependencies now properly understands combinations of requirements and does the right thing with e.g. ->req_list_for([qw( rdbms_oracle ic_dt )]) bringing in the Oracle specific DateTime::Format dependencies * Fixes - - Ensure failing on_connect* / on_disconnect* are dealt with properly, - notably on_connect* failures now properly abort the entire connect + - Fix regresion (0.082800) of certain calls being presented stale + result source metadata (RT#107462) - Fix incorrect SQL generated with invalid {rows} on complex resultset operations, generally more robust handling of rows/offset attrs - Fix incorrect $storage state on unexpected RDBMS disconnects and other failure events, preventing clean reconnection (RT#110429) - - Ensure leaving an exception stack via Return::MultiLevel or something - similar produces a large warning - Make sure exception objects stringifying to '' are properly handled and warned about (GH#15) - - 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 incorrect data returned in a corner case of partial-select HRI invocation (no known manifestations of this bug in the field, see commit message for description of exact failure scenario) - Fix corner case of stringify-only overloaded objects being used in create()/populate() - - Remove spurious exception warping in ::Replicated::execute_reliably - (RT#113339) - - 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 use of ::Schema::Versioned combined with a user-supplied - $dbh->{HandleError} (GH#101) - Fix spurious warning on MSSQL cursor invalidation retries (RT#102166) - - Fix parsing of DSNs containing driver arguments (GH#99) - - Work around unreliable $sth->finish() on INSERT ... RETURNING within - DBD::Firebird on some compiler/driver combinations (RT#110979) - - Really fix savepoint rollbacks on older DBD::SQLite (fix in 0.082800 - was not sufficient to cover up RT#67843) - Fix several corner cases with Many2Many over custom relationships - - Fix the Sybase ASE storage incorrectly attempting to retrieve an - autoinc value when inserting rows containing blobs (GH#82) * Misc - Add explicit test for pathological example of asymmetric IC::DT setup working with copy() in t/icdt/engine_specific/sybase.t (GH#84) + - Fix t/54taint.t failing on local::lib's with upgraded Carp on 5.8.* - Fix invalid variable names in ResultSource::View examples - - Typo fixes from downstream debian packagers (RT#112007) - Skip tests in a way more intelligent and speedy manner when optional dependencies are missing - Make the Optional::Dependencies error messages cpanm-friendly @@ -93,6 +78,44 @@ Revision history for DBIx::Class - Config::Any is no longer a core dep, but instead is migrated to a new optdep group 'config_file_reader' +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)