+Current Known Issues / Regressions
+ - Breaks DBIx::Class::ResultSet::WithMetaData (fix pending in RT#104602)
+ - Breaks DBIx::Class::Tree::NestedSet (fix pending in RT#114440)
+
Revision history for DBIx::Class
* Notable Changes and Deprecations
+ - The entire class hierarchy now explicitly sets the 'c3' mro, even
+ in cases where load_components was not used. Extensive testing led
+ 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
- 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
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.
+ - 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
- Calling the set_* many-to-many helper with a list (instead of an
arrayref) now emits a deprecation warning
+ - Calling the getter $rsrc->from("argument") now throws an exception
+ 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)
+ - 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 incorrect data returned in a corner case of partial-select HRI
commit message for description of exact failure scenario)
- Fix corner case of stringify-only overloaded objects being used in
create()/populate()
- - 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)
- - Work around unreliable $sth->finish() on INSERT ... RETURNING within
- DBD::Firebird on some compiler/driver combinations (RT#110979)
+ - Fix spurious warning on MSSQL cursor invalidation retries (RT#102166)
- 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
- Incompatibly change values (not keys) of the hash returned by
Optional::Dependencies::req_group_list (no known users in the wild)
- - Protect tests and codebase from incomplete caller() overrides, like
- e.g. RT#32640
- Stop using bare $] throughout - protects the codebase from issues
similar (but likely not limited to) P5#72210
- 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)
projects / dbsrgits/DBIx-Class.git / blobdiff