@ramzizi if it’s a free plugin you would go to the plugins page listing (example PayPal checkout: PayPal Checkout Plugin | Bubble )
Then select “see plugin code” which will take you to the Bubble plugin editor (Example: Bubble Plugin Editor - PayPal Checkout)
You can tell if the plugin is updated if it’s on version 4
But every plugin won’t need to be on version 4 it will only break on version 3 if it’s using server-side actions. You can see the action type by going to actions and then the action type
