Scenario: I have a template (say A), and having 50 page items already exist related to template type A.
Objective: Now have a requirement to add one more field for template A with default value '$name' into the standard value of this template.
Problem: Now if i'm going to create any new page item related to template A then it's working fine.
But for already existing 50 page item field added but field value is still showing '$name' instead of replace with page item's name.