Are the following enhancements only available in the new form designer?

• A variety of enhancements to field rules have been made, including complex AND/OR rule conditions, the ability to control more field types, and additional rule triggering events.
  • Support showing and hiding action buttons using field rules.
  • Support for complex field rule conditions (using AND and OR structures.)
  • Support enabling and disabling fields with field rules.
  • Support for setting fields to required or not required states.
  • Support showing and hiding the next and previous page buttons.
  • Support use field rules with conditions based on field comparisons.
  • Support showing and hiding fields based on the stage or step of the process.
  • Support changing validation requirements dynamically depending on conditions.
  • Support for enabling and disabling field rules for troubleshooting.