Yasir Arafat
Salesforce to Salesforce Sync Status & Record Details plugin works in both Classic and Lightning: i) Shows Salesforce to Salesforce record Sync Status and corresponding Partner Id of the shared record in the target Org ii) Shows all Field values for the given record and it's complete Field History iii) UUID/GUID Converter It's also available for Firefox: https://addons.mozilla.org/en-US/firefox/addon/s2s-lightning/