Revert "Chaining named scope is no longer leaking to class level querying methods"

This reverts #32380, since this may cause that silently leaking
information when people upgrade the app.

We need deprecation first before making this.

2 files changed, 3 insertions, 3 deletions

diff --git a/activerecord/lib/active_record/relation.rb b/activerecord/lib/active_record/relation.rb
index 347d745d19..f98d9bb2c0 100644
--- a/activerecord/lib/active_record/relation.rb
+++ b/activerecord/lib/active_record/relation.rb
@@ -321,12 +321,12 @@ module ActiveRecord
     # Please check unscoped if you want to remove all previous scopes (including
     # the default_scope) during the execution of a block.
     def scoping
-      @delegate_to_klass && klass.current_scope(true) ? yield : _scoping(self) { yield }
+      @delegate_to_klass ? yield : _scoping(self) { yield }
     end
 
     def _exec_scope(*args, &block) # :nodoc:
       @delegate_to_klass = true
-      _scoping(nil) { instance_exec(*args, &block) || self }
+      instance_exec(*args, &block) || self
     ensure
       @delegate_to_klass = false
     end
diff --git a/activerecord/lib/active_record/relation/spawn_methods.rb b/activerecord/lib/active_record/relation/spawn_methods.rb
index 8cf4fc469f..7874c4c35a 100644
--- a/activerecord/lib/active_record/relation/spawn_methods.rb
+++ b/activerecord/lib/active_record/relation/spawn_methods.rb
@@ -8,7 +8,7 @@ module ActiveRecord
   module SpawnMethods
     # This is overridden by Associations::CollectionProxy
     def spawn #:nodoc:
-      @delegate_to_klass && klass.current_scope(true) ? klass.all : clone
+      @delegate_to_klass ? klass.all : clone
     end
 
     # Merges in the conditions from <tt>other</tt>, if <tt>other</tt> is an ActiveRecord::Relation.