[stdlib] dictionary identical aeic

Author: vanvoorden

stdlib/public/core/Dictionary.swift

@@ -2169,7 +2169,7 @@ extension Dictionary {
   /// considered identical.
   ///
   /// - Performance: O(1)
-  @backDeployed(before: SwiftStdlib 6.3)
+  @_alwaysEmitIntoClient
   public func isIdentical(to other: Self) -> Bool {
 #if _runtime(_ObjC)
     if

stdlib/public/core/Set.swift

@@ -1672,7 +1672,7 @@ extension Set {
   /// with `==`, but not all equal sets are considered identical.
   ///
   /// - Performance: O(1)
-  @backDeployed(before: SwiftStdlib 6.3)
+  @_alwaysEmitIntoClient
   public func isIdentical(to other: Self) -> Bool {
 #if _runtime(_ObjC)
     if