7.0.1 (2021-01-06)
* Change QueryMethods#in_order_of to drop records not listed in values.
in_order_of now filters down to the values provided, to match the
behavior of the Enumerable version.
Kevin Newton
* Allow named expression indexes to be revertible.
Previously, the following code would raise an error in a reversible
migration executed while rolling back, due to the index name not
being used in the index removal.
add_index(:settings, "(data->'property')", using: :gin, name: :index_settings_data_property)
Fixes#43331.
Oliver Günther
* Better error messages when association name is invalid in the
argument of ActiveRecord::QueryMethods::WhereChain#missing.
ykpythemind
* Fix ordered migrations for single db in multi db environment.
Himanshu
* Extract on update CURRENT_TIMESTAMP for mysql2 adapter.
Kazuhiro Masuda
* Fix incorrect argument in PostgreSQL structure dump tasks.
Updating the --no-comment argument added in Rails 7 to the correct
--no-comments argument.
Alex Dent
* Fix schema dumping column default SQL values for sqlite3.
fatkodima
* Correctly parse complex check constraint expressions for PostgreSQL.
fatkodima
* Fix timestamptz attributes on PostgreSQL handle blank inputs.
Alex Ghiculescu
Fix migration compatibility to create SQLite references/belongs_to
column as integer when migration version is 6.0.
Reference/belongs_to in migrations with version 6.0 were creating
columns as bigint instead of integer for the SQLite Adapter.
Marcelo Lauxen
* Fix joining through a polymorphic association.
Alexandre Ruban
* Fix QueryMethods#in_order_of to handle empty order list.
Post.in_order_of(:id, []).to_a Also more explicitly set the column
as secondary order, so that any other value is still ordered.
Jean Boussier
* Fix rails dbconsole for 3-tier config.
Eileen M. Uchitelle
* Fix quoting of column aliases generated by calculation methods.
Since the alias is derived from the table name, we can't assume the
result is a valid identifier.
class Test < ActiveRecord::Base
self.table_name = '1abc'
end
Test.group(:id).count
# syntax error at or near "1" (ActiveRecord::StatementInvalid)
# LINE 1: SELECT COUNT(*) AS count_all, "1abc"."id" AS 1abc_id FROM "1...
Jean Boussier
3ed2d7fd0f