What is the syntax for using a token on webform confirmation page for Drupal 7 Webform 4 I have an Email field on my webform with the key email_address. On successful webform submission, I would like to display the confirmation message as. 

Further instructions have been sent to xyz@yahoo.com [Email Address which is submitted on the webform]

I tried using


  [webform:val-email_address] 
  [submission:values:email_adddress]


With no luck. The text format is Safe HTML. Not sure if this is causing that
This is on Drupal 7 - Webform version 4.1

Thanks.
Use Webform tokens module


  Webform Tokens provides tokens for user form submissions for forms
  created with the module Webform 3.


But Webform4 has this feature inbuilt, you might try this patch to fix it.

OR

You can try writing webform-confirmation.tpl.php to achieve the same.