Hi, I keep getting the following error in my logs and according to what I am seeing around the performance improves alot when we change the report format and agent server communication to JSON YAML in network requests is deprecated and will be removed in a future version I am using puppet master and agent on 3.4.2 Can someone please guide how will I be able to change this setting for dashboard as well as for puppet. Thanks, Rakesh K. -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-users+unsubscribe@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-users/CAEJrXMWWnh7u4bNMWY9c--e4i0cYjEAjBQhXq_wvMHELJ_0P8g%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.