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+* When a `has_one` association is destroyed by `dependent: destroy`,
+ `destroyed_by_association` will now be set to the reflection, matching the
+ behaviour of `has_many` associations.
+
+ *Lisa Ugray*
+
+* Fix `unscoped(where: [columns])` removing the wrong bind values
+
+ When the `where` is called on a relation after a `or`, unscoping the column of that later `where` removed
+ bind values used by the `or` instead. (possibly other cases too)
+
+ ```
+ Post.where(id: 1).or(Post.where(id: 2)).where(foo: 3).unscope(where: :foo).to_sql
+ # Currently:
+ # SELECT "posts".* FROM "posts" WHERE ("posts"."id" = 2 OR "posts"."id" = 3)
+ # With fix:
+ # SELECT "posts".* FROM "posts" WHERE ("posts"."id" = 1 OR "posts"."id" = 2)
+ ```
+
+ *Maxime Handfield Lapointe*
+
+* Values constructed using multi-parameter assignment will now use the
+ post-type-cast value for rendering in single-field form inputs.
+
+ *Sean Griffin*
+
+* `Relation#joins` is no longer affected by the target model's
+ `current_scope`, with the exception of `unscoped`.
+
+ Fixes #29338.
+
+ *Sean Griffin*
+
* Change sqlite3 boolean serialization to use 1 and 0
SQLite natively recognizes 1 and 0 as true and false, but does not natively