Atlassian hast started do change the Parent Link and Epic Link field in our forms to the new Parent field:

I tried to update some of our automation rules that make heavy use of the following changelog smartvalues:
{{#changelog.epic link}}{{fromString}}{{/}}
{{#changelog.epic link}}{{toString}}{{/}}
{{#changelog.parent link}}{{fromString}}{{/}}
{{#changelog.parent link}}{{toString}}{{/}}I changed them to
{{#changelog.parent}}{{fromString}}{{/}}
{{#changelog.parent}}{{toString}}{{/}}But they seem to always be empty. The old names (still) seem to work.
Is the parent field called something different as a smart value, or haven't they just implemented the change yet?