30 KiB
-
default_sequence_name
from the PostgreSQL adapter returns aString
.Yves Senn
-
Fixed a regression where whitespaces were stripped from DISTINCT queries in PostgreSQL.
Agis Anastasopoulos
Fixes #16623.
-
Fix has_many :through relation merging failing when dynamic conditions are passed as a lambda with an arity of one.
Fixes #16128.
Agis Anastasopoulos
-
Fixed the
Relation#exists?
to work with polymorphic associations.Fixes #15821.
Kassio Borges
-
Currently, Active Record will rescue any errors raised within after_rollback/after_create callbacks and print them to the logs. Next versions of rails will not rescue those errors anymore, and just bubble them up, as the other callbacks.
This adds a opt-in flag to enable that behaviour, of not rescuing the errors.
Example:
# For not swallow errors in after_commit/after_rollback callbacks. config.active_record.raise_in_transactional_callbacks = true
Fixes #13460.
arthurnn
-
Fixed an issue where custom accessor methods (such as those generated by
enum
) with the same name as a global method are incorrectly overridden when subclassing.Fixes #16288.
Godfrey Chan
-
*_was
andchanges
now work correctly for in-place attribute changes as well.Sean Griffin
-
Fix regression on after_commit that didnt fire when having nested transactions.
Fixes #16425.
arthurnn
-
Do not try to write timestamps when a table has no timestamps columns.
Fixes #8813.
Sergey Potapov
-
index_exists?
with:name
option does verify specified columns.Example:
add_index :articles, :title, name: "idx_title" # Before: index_exists? :articles, :title, name: "idx_title" # => `true` index_exists? :articles, :body, name: "idx_title" # => `true` # After: index_exists? :articles, :title, name: "idx_title" # => `true` index_exists? :articles, :body, name: "idx_title" # => `false`
Yves Senn, Matthew Draper
-
When calling
update_columns
on a record that is not persisted, the error message now reflects whether that object is a new record or has been destroyed.Lachlan Sylvester
-
Define
id_was
to get the previous value of the primary key.Currently when we call id_was and we have a custom primary key name Active Record will return the current value of the primary key. This make impossible to correctly do an update operation if you change the id.
Fixes #16413.
Rafael Mendonça França
-
Deprecate
DatabaseTasks.load_schema
to act on the current connection. Use.load_schema_current
instead. In the futureload_schema
will require theconfiguration
to act on as an argument.Yves Senn
-
Fixed automatic maintaining test schema to properly handle sql structure schema format.
Fixes #15394.
Wojciech Wnętrzak
-
Fix type casting to Decimal from Float with large precision.
Tomohiro Hashidate
-
Deprecate
Reflection#source_macro
Reflection#source_macro
is no longer needed in Active Record source so it has been deprecated. Code that usedsource_macro
was removed in #16353.Eileen M. Uchtitelle, Aaron Patterson
-
No verbose backtrace by db:drop when database does not exist.
Fixes #16295.
Kenn Ejima
-
Add support for Postgresql JSONB.
Example:
create_table :posts do |t| t.jsonb :meta_data end
Philippe Creux, Chris Teague
-
db:purge
with MySQL respectsRails.env
.Yves Senn
-
change_column_default :table, :column, nil
with PostgreSQL will issue aDROP DEFAULT
instead of aDEFAULT NULL
query.Fixes #16261.
Matthew Draper, Yves Senn
-
Allow to specify a type for the foreign key column in
references
andadd_reference
.Example:
change_table :vehicle do |t| t.references :station, type: :uuid end
Andrey Novikov, Łukasz Sarnacki
-
create_join_table
removes a common prefix when generating the join table. This matches the existing behavior of HABTM associations.Fixes #13683.
Stefan Kanev
-
Dont swallow errors on compute_type when having a bad alias_method on a class.
arthurnn
-
PostgreSQL invalid
uuid
are convert to nil.Abdelkader Boudih
-
Restore 4.0 behavior for using serialize attributes with
JSON
as coder.With 4.1.x,
serialize
started returning a string whenJSON
was passed as the second attribute. It will now return a hash as per previous versions.Example:
class Post < ActiveRecord::Base serialize :comment, JSON end class Comment include ActiveModel::Model attr_accessor :category, :text end post = Post.create! post.comment = Comment.new(category: "Animals", text: "This is a comment about squirrels.") post.save! # 4.0 post.comment # => {"category"=>"Animals", "text"=>"This is a comment about squirrels."} # 4.1 before post.comment # => "#<Comment:0x007f80ab48ff98>" # 4.1 after post.comment # => {"category"=>"Animals", "text"=>"This is a comment about squirrels."}
When using
JSON
as the coder inserialize
, Active Record will use the newActiveRecord::Coders::JSON
coder which delegates itsdump/load
toActiveSupport::JSON.encode/decode
. This ensures special objects are dumped correctly using the#as_json
hook.To keep the previous behaviour, supply a custom coder instead (example).
Fixes #15594.
Jenn Cooper
-
Do not use
RENAME INDEX
syntax for MariaDB 10.0.Fixes #15931.
Jeff Browning
-
Calling
#empty?
on ahas_many
association would use the value from the counter cache if one exists.David Verhasselt
-
Fix the schema dump generated for tables without constraints and with primary key with default value of custom PostgreSQL function result.
Fixes #16111.
Andrey Novikov
-
Fix the SQL generated when a
delete_all
is run on an association to not produce anIN
statements.Before:
UPDATE "categorizations" SET "category_id" = NULL WHERE "categorizations"."category_id" = 1 AND "categorizations"."id" IN (1, 2)
After:
UPDATE "categorizations" SET "category_id" = NULL WHERE "categorizations"."category_id" = 1
Eileen M. Uchitelle, Aaron Patterson
-
Avoid type casting boolean and ActiveSupport::Duration values to numeric values for string columns. Otherwise, in some database, the string column values will be coerced to a numeric allowing false or 0.seconds match any string starting with a non-digit.
Example:
App.where(apikey: false) # => SELECT * FROM users WHERE apikey = '0'
Dylan Thacker-Smith
-
Add a
:required
option to singular associations, providing a nicer API for presence validations on associations.Sean Griffin
-
Fixed error in
reset_counters
when associations haveselect
scope. (Call tocount
generates invalid SQL.)Cade Truitt
-
After a successful
reload
,new_record?
is always false.Fixes #12101.
Matthew Draper
-
PostgreSQL renaming table doesn't attempt to rename non existent sequences.
Abdelkader Boudih
-
Move 'dependent: :destroy' handling for 'belongs_to' from 'before_destroy' to 'after_destroy' callback chain
Fixes #12380.
Ivan Antropov
-
Detect in-place modifications on String attributes.
Before this change user have to mark the attribute as changed to it be persisted in the database. Now it is not required anymore.
Before:
user = User.first user.name << ' Griffin' user.name_will_change! user.save user.reload.name # => "Sean Griffin"
After:
user = User.first user.name << ' Griffin' user.save user.reload.name # => "Sean Griffin"
Sean Griffin
-
Add
ActiveRecord::Base#validate!
that raisesRecordInvalid
if the record is invalid.Bogdan Gusiev, Marc Schütz
-
Support for adding and removing foreign keys. Foreign keys are now a part of
schema.rb
. This is supported by Mysql2Adapter, MysqlAdapter and PostgreSQLAdapter.Many thanks to Matthew Higgins for laying the foundation with his work on foreigner.
Example:
# within your migrations: add_foreign_key :articles, :authors remove_foreign_key :articles, :authors
Yves Senn
-
Fix subtle bugs regarding attribute assignment on models with no primary key.
'id'
will no longer be part of the attributes hash.Sean Griffin
-
Deprecate automatic counter caches on
has_many :through
. The behavior was broken and inconsistent.Sean Griffin
-
preload
preserves readonly flag for associations.See #15853.
Yves Senn
-
Assume numeric types have changed if they were assigned to a value that would fail numericality validation, regardless of the old value. Previously this would only occur if the old value was 0.
Example:
model = Model.create!(number: 5) model.number = '5wibble' model.number_changed? # => true
Fixes #14731.
Sean Griffin
-
reload
no longer merges with the existing attributes. The attribute hash is fully replaced. The record is put into the same state as it would be withModel.find(model.id)
.Sean Griffin
-
The object returned from
select_all
must respond tocolumn_types
. If this is not the case aNoMethodError
is raised.Sean Griffin
-
has_many :through
associations will no longer save the through record twice when added in anafter_create
callback defined before the associations.Fixes #3798.
Sean Griffin
-
Detect in-place modifications of PG array types
Sean Griffin
-
Add
bin/rake db:purge
task to empty the current database.Yves Senn
-
Deprecate
serialized_attributes
without replacement.Sean Griffin
-
Correctly extract IPv6 addresses from
DATABASE_URI
: the square brackets are part of the URI structure, not the actual host.Fixes #15705.
Andy Bakun, Aaron Stone
-
Ensure both parent IDs are set on join records when both sides of a through association are new.
Sean Griffin
-
ActiveRecord::Dirty
now detects in-place changes to mutable values. Serialized attributes on ActiveRecord models will no longer save when unchanged.Fixes #8328.
Sean Griffin
-
Pluck now works when selecting columns from different tables with the same name.
Fixes #15649.
Sean Griffin
-
Remove
cache_attributes
and friends. All attributes are cached.Sean Griffin
-
Remove deprecated method
ActiveRecord::Base.quoted_locking_column
.Akshay Vishnoi
-
ActiveRecord::FinderMethods.find
with block can handle proc parameter asEnumerable#find
does.Fixes #15382.
James Yang
-
Make timezone aware attributes work with PostgreSQL array columns.
Fixes #13402.
Kuldeep Aggarwal, Sean Griffin
-
ActiveRecord::SchemaMigration
has no primary key regardless of theprimary_key_prefix_type
configuration.Fixes #15051.
JoseLuis Torres, Yves Senn
-
rake db:migrate:status
works with legacy migration numbers like00018_xyz.rb
.Fixes #15538.
Yves Senn
-
Baseclass becomes! subclass.
Before this change, a record which changed its STI type, could not be updated.
Fixes #14785.
Matthew Draper, Earl St Sauver, Edo Balvers
-
Remove deprecated
ActiveRecord::Migrator.proper_table_name
. Use theproper_table_name
instance method onActiveRecord::Migration
instead.Akshay Vishnoi
-
Fix regression on eager loading association based on SQL query rather than existing column.
Fixes #15480.
Lauro Caetano, Carlos Antonio da Silva
-
Deprecate returning
nil
fromcolumn_for_attribute
when no column exists. It will return a null object in Rails 5.0Sean Griffin
-
Implemented ActiveRecord::Base#pretty_print to work with PP.
Ethan
-
Preserve type when dumping PostgreSQL point, bit, bit varying and money columns.
Yves Senn
-
New records remain new after YAML serialization.
Sean Griffin
-
PostgreSQL support default values for enum types. Fixes #7814.
Yves Senn
-
PostgreSQL
default_sequence_name
respects schema. Fixes #7516.Yves Senn
-
Fixed
columns_for_distinct
of postgresql adapter to work correctly with orders without sort direction modifiers.Nikolay Kondratyev
-
PostgreSQL
reset_pk_sequence!
respects schemas. Fixes #14719.Yves Senn
-
Keep PostgreSQL
hstore
andjson
attributes asHash
in@attributes
. Fixes duplication in combination withstore_accessor
.Fixes #15369.
Yves Senn
-
rake railties:install:migrations
respects the order of railties.Arun Agrawal
-
Fix redefine a has_and_belongs_to_many inside inherited class Fixing regression case, where redefining the same has_an_belongs_to_many definition into a subclass would raise.
Fixes #14983.
arthurnn
-
Fix has_and_belongs_to_many public reflection. When defining a has_and_belongs_to_many, internally we convert that to two has_many. But as
reflections
is a public API, people expect to see the right macro.Fixes #14682.
arthurnn
-
Fixed serialization for records with an attribute named
format
.Fixes #15188.
Godfrey Chan
-
When a
group
is set,sum
,size
,average
,minimum
andmaximum
on a NullRelation should return a Hash.Kuldeep Aggarwal
-
Fixed serialized fields returning serialized data after being updated with
update_column
.Simon Hørup Eskildsen
-
Fixed polymorphic eager loading when using a String as foreign key.
Fixes #14734.
Lauro Caetano
-
Change belongs_to touch to be consistent with timestamp updates
If a model is set up with a belongs_to: touch relationship the parent record will only be touched if the record was modified. This makes it consistent with timestamp updating on the record itself.
Brock Trappitt
-
Fixed the inferred table name of a has_and_belongs_to_many auxiliar table inside a schema.
Fixes #14824.
Eric Chahin
-
Remove unused
:timestamp
type. Transparently alias it to:datetime
in all cases. Fixes inconsistencies when column types are sent outside ofActiveRecord
, such as for XML Serialization.Sean Griffin
-
Fix bug that added
table_name_prefix
andtable_name_suffix
to extension names in PostgreSQL when migrating.Joao Carlos
-
The
:index
option in migrations, which previously was only available forreferences
, now works with any column types.Marc Schütz
-
Add support for counter name to be passed as parameter on
CounterCache::ClassMethods#reset_counters
.jnormore
-
Restrict deletion of record when using
delete_all
withuniq
,group
,having
oroffset
.In these cases the generated query ignored them and that caused unintended records to be deleted.
Fixes #11985.
Leandro Facchinetti
-
Floats with limit >= 25 that get turned into doubles in MySQL no longer have their limit dropped from the schema.
Fixes #14135.
Aaron Nelson
-
Fix how to calculate associated class name when using namespaced has_and_belongs_to_many association.
Fixes #14709.
Kassio Borges
-
ActiveRecord::Relation::Merger#filter_binds
now compares equivalent symbols and strings in column names as equal.This fixes a rare case in which more bind values are passed than there are placeholders for them in the generated SQL statement, which can make PostgreSQL throw a
StatementInvalid
exception.Nat Budin
-
Fix
stored_attributes
to correctly merge the details of stored attributes defined in parent classes.Fixes #14672.
Brad Bennett, Jessica Yao, Lakshmi Parthasarathy
-
change_column_default
allows[]
as argument tochange_column_default
.Fixes #11586.
Yves Senn
-
Handle
name
and"char"
column types in the PostgreSQL adapter.name
and"char"
are special character types used internally by PostgreSQL and are used by internal system catalogs. These field types can sometimes show up in structure-sniffing queries that feature internal system structures or with certain PostgreSQL extensions.J Smith, Yves Senn
-
Fix
PostgreSQLAdapter::OID::Float#type_cast
to convert Infinity and NaN PostgreSQL values into a native RubyFloat::INFINITY
andFloat::NAN
Before:
Point.create(value: 1.0/0) Point.last.value # => 0.0
After:
Point.create(value: 1.0/0) Point.last.value # => Infinity
Innokenty Mikhailov
-
Allow the PostgreSQL adapter to handle bigserial primary key types again.
Fixes #10410.
Patrick Robertson
-
Deprecate joining, eager loading and preloading of instance dependent associations without replacement. These operations happen before instances are created. The current behavior is unexpected and can result in broken behavior.
Fixes #15024.
Yves Senn
-
Fixed has_and_belongs_to_many's CollectionAssociation size calculation.
has_and_belongs_to_many should fall back to using the normal CollectionAssociation's size calculation if the collection is not cached or loaded.
Fixes #14913, #14914.
Fred Wu
-
Return a non zero status when running
rake db:migrate:status
and migration table does not exist.Paul B.
-
Add support for module-level
table_name_suffix
in models.This makes
table_name_suffix
work the same way astable_name_prefix
when using namespaced models.Jenner LaFave
-
Revert the behaviour of
ActiveRecord::Relation#join
changed through 4.0 => 4.1 to 4.0.In 4.1.0
Relation#join
is delegated toArel#SelectManager
. In 4.0 series it is delegated toArray#join
.Bogdan Gusiev
-
Log nil binary column values correctly.
When an object with a binary column is updated with a nil value in that column, the SQL logger would throw an exception when trying to log that nil value. This only occurs when updating a record that already has a non-nil value in that column since an initial nil value isn't included in the SQL anyway (at least, when dirty checking is enabled.) The column's new value will now be logged as
<NULL binary data>
to parallel the existing<N bytes of binary data>
for non-nil values.James Coleman
-
Rails will now pass a custom validation context through to autosave associations in order to validate child associations with the same context.
Fixes #13854.
Eric Chahin, Aaron Nelson, Kevin Casey
-
Stringify all variables keys of MySQL connection configuration.
When
sql_mode
variable for MySQL adapters set in configuration asString
was ignored and overwritten by strict mode option.Fixes #14895.
Paul Nikitochkin
-
Ensure SQLite3 statements are closed on errors.
Fixes #13631.
Timur Alperovich
-
Give ActiveRecord::PredicateBuilder private methods the privacy they deserve.
Hector Satre
-
When using a custom
join_table
name on ahabtm
, rails was not saving it on Reflections. This causes a problem when rails loads fixtures, because it uses the reflections to set database with fixtures.Fixes #14845.
Kassio Borges
-
Reset the cache when modifying a Relation with cached Arel. Additionally display a warning message to make the user aware.
Yves Senn
-
PostgreSQL should internally use
:datetime
consistently for TimeStamp. Assures different spellings of timestamps are treated the same.Example:
mytimestamp.simplified_type('timestamp without time zone') # => :datetime mytimestamp.simplified_type('timestamp(6) without time zone') # => also :datetime (previously would be :timestamp)
See #14513.
Jefferson Lai
-
ActiveRecord::Base.no_touching
no longer triggers callbacks or start empty transactions.Fixes #14841.
Lucas Mazza
-
Fix name collision with
Array#select!
withRelation#select!
.Fixes #14752.
Earl St Sauver
-
Fixed unexpected behavior for
has_many :through
associations going through a scopedhas_many
.If a
has_many
association is adjusted using a scope, and anotherhas_many :through
uses this association, then the scope adjustment is unexpectedly neglected.Fixes #14537.
Jan Habermann
-
@destroyed
should always be set tofalse
when an object is duped.Kuldeep Aggarwal
-
Fixed has_many association to make it support irregular inflections.
Fixes #8928.
arthurnn, Javier Goizueta
-
Fixed a problem where count used with a grouping was not returning a Hash.
Fixes #14721.
Eric Chahin
-
sanitize_sql_like
helper method to escape a string for safe use in an SQL LIKE statement.Example:
class Article def self.search(term) where("title LIKE ?", sanitize_sql_like(term)) end end Article.search("20% _reduction_") # => Query looks like "... title LIKE '20\% \_reduction\_' ..."
Rob Gilson, Yves Senn
-
Do not quote uuid default value on
change_column
.Fixes #14604.
Eric Chahin
-
The comparison between
Relation
andCollectionProxy
should be consistent.Example:
author.posts == Post.where(author_id: author.id) # => true Post.where(author_id: author.id) == author.posts # => true
Fixes #13506.
Lauro Caetano
-
Calling
delete_all
on an unloadedCollectionProxy
no longer generates an SQL statement containing each id of the collection:Before:
DELETE FROM `model` WHERE `model`.`parent_id` = 1 AND `model`.`id` IN (1, 2, 3...)
After:
DELETE FROM `model` WHERE `model`.`parent_id` = 1
Eileen M. Uchitelle, Aaron Patterson
-
Fixed error for aggregate methods (
empty?
,any?
,count
) withselect
which created invalid SQL.Fixes #13648.
Simon Woker
-
PostgreSQL adapter only warns once for every missing OID per connection.
Fixes #14275.
Matthew Draper, Yves Senn
-
PostgreSQL adapter automatically reloads it's type map when encountering unknown OIDs.
Fixes #14678.
Matthew Draper, Yves Senn
-
Fix insertion of records via
has_many :through
association with scope.Fixes #3548.
Ivan Antropov
-
Auto-generate stable fixture UUIDs on PostgreSQL.
Fixes #11524.
Roderick van Domburg
-
Fixed a problem where an enum would overwrite values of another enum with the same name in an unrelated class.
Fixes #14607.
Evan Whalen
-
PostgreSQL and SQLite string columns no longer have a default limit of 255.
Fixes #13435, #9153.
Vladimir Sazhin, Toms Mikoss, Yves Senn
-
Make possible to have an association called
records
.Fixes #11645.
prathamesh-sonpatki
-
to_sql
on an association now matches the query that is actually executed, where it could previously have incorrectly accrued additional conditions (e.g. as a result of a previous query). CollectionProxy now always defers to the association scope'sarel
method so the (incorrect) inherited one should be entirely concealed.Fixes #14003.
Jefferson Lai
-
Block a few default Class methods as scope name.
For instance, this will raise:
scope :public, -> { where(status: 1) }
arthurnn
-
Fixed error when using
with_options
with lambda.Fixes #9805.
Lauro Caetano
-
Switch
sqlite3:///
URLs (which were temporarily deprecated in 4.1) from relative to absolute.If you still want the previous interpretation, you should replace
sqlite3:///my/path
withsqlite3:my/path
.Matthew Draper
-
Treat blank UUID values as
nil
.Example:
Sample.new(uuid_field: '') #=> <Sample id: nil, uuid_field: nil>
Dmitry Lavrov
-
Enable support for materialized views on PostgreSQL >= 9.3.
Dave Lee
-
The PostgreSQL adapter supports custom domains. Fixes #14305.
Yves Senn
-
PostgreSQL
Column#type
is now determined through the corresponding OID. The column types stay the same except for enum columns. They no longer havenil
as type butenum
.See #7814.
Yves Senn
-
Fixed error when specifying a non-empty default value on a PostgreSQL array column.
Fixes #10613.
Luke Steensen
-
Fixed error where .persisted? throws SystemStackError for an unsaved model with a custom primary key that didn't save due to validation error.
Fixes #14393.
Chris Finne
-
Introduce
validate
as an alias forvalid?
.This is more intuitive when you want to run validations but don't care about the return value.
Henrik Nyh
-
Create indexes inline in CREATE TABLE for MySQL.
This is important, because adding an index on a temporary table after it has been created would commit the transaction.
It also allows creating and dropping indexed tables with fewer queries and fewer permissions required.
Example:
create_table :temp, temporary: true, as: "SELECT id, name, zip FROM a_really_complicated_query" do |t| t.index :zip end # => CREATE TEMPORARY TABLE temp (INDEX (zip)) AS SELECT id, name, zip FROM a_really_complicated_query
Cody Cutrer, Steve Rice, Rafael Mendonça Franca
-
Use singular table name in generated migrations when
ActiveRecord::Base.pluralize_table_names
isfalse
.Fixes #13426.
Kuldeep Aggarwal
-
touch
accepts many attributes to be touched at once.Example:
# touches :signed_at, :sealed_at, and :updated_at/on attributes. Photo.last.touch(:signed_at, :sealed_at)
James Pinto
-
rake db:structure:dump
only dumps schema information if the schema migration table exists.Fixes #14217.
Yves Senn
-
Reap connections that were checked out by now-dead threads, instead of waiting until they disconnect by themselves. Before this change, a suitably constructed series of short-lived threads could starve the connection pool, without ever having more than a couple alive at the same time.
Matthew Draper
-
pk_and_sequence_for
now ensures that only the pg_depend entries pointing to pg_class, and thus only sequence objects, are considered.Josh Williams
-
where.not
addsreferences
forincludes
like normalwhere
calls do.Fixes #14406.
Yves Senn
-
Extend fixture
$LABEL
replacement to allow string interpolation.Example:
martin: email: $LABEL@email.com users(:martin).email # => martin@email.com
Eric Steele
-
Add support for
Relation
be passed as parameter onQueryCache#select_all
.Fixes #14361.
arthurnn
-
Passing an Active Record object to
find
orexists?
is now deprecated. Call.id
on the object first.Aaron Patterson
-
Only use BINARY for MySQL case sensitive uniqueness check when column has a case insensitive collation.
Ryuta Kamizono
-
Support for MySQL 5.6 fractional seconds.
arthurnn, Tatsuhiko Miyagawa
-
Support for Postgres
citext
data type enabling case-insensitive where values without needing to wrap in UPPER/LOWER sql functions.Troy Kruthoff, Lachlan Sylvester
-
Only save has_one associations if record has changes. Previously after save related callbacks, such as
#after_commit
, were triggered when the has_one object did not get saved to the db.Alan Kennedy
-
Allow strings to specify the
#order
value.Example:
Model.order(id: 'asc').to_sql == Model.order(id: :asc).to_sql
Marcelo Casiraghi, Robin Dupret
-
Dynamically register PostgreSQL enum OIDs. This prevents "unknown OID" warnings on enum columns.
Dieter Komendera
-
includes
is able to detect the right preloading strategy when string joins are involved.Fixes #14109.
Aaron Patterson, Yves Senn
-
Fixed error with validation with enum fields for records where the value for any enum attribute is always evaluated as 0 during uniqueness validation.
Fixes #14172.
Vilius Luneckas Ahmed AbouElhamayed
-
before_add
callbacks are fired before the record is saved onhas_and_belongs_to_many
associations and onhas_many :through
associations. Before this change,before_add
callbacks would be fired before the record was saved onhas_and_belongs_to_many
associations, but not onhas_many :through
associations.Fixes #14144.
-
Fixed STI classes not defining an attribute method if there is a conflicting private method defined on its ancestors.
Fixes #11569.
Godfrey Chan
-
Coerce strings when reading attributes. Fixes #10485.
Example:
book = Book.new(title: 12345) book.save! book.title # => "12345"
Yves Senn
-
Deprecate half-baked support for PostgreSQL range values with excluding beginnings. We currently map PostgreSQL ranges to Ruby ranges. This conversion is not fully possible because the Ruby range does not support excluded beginnings.
The current solution of incrementing the beginning is not correct and is now deprecated. For subtypes where we don't know how to increment (e.g.
#succ
is not defined) it will raise an ArgumentException for ranges with excluding beginnings.Yves Senn
-
Support for user created range types in PostgreSQL.
Yves Senn
Please check 4-1-stable for previous changes.