v 4.2.0
Fixed: Customer search issue by customer full/partial name.
Fixed: Order search issue by customer full/partial name and order status.
Fixed: Keyboard shortcut issue.
Fixed: Hold cart issue.
Fixed: Permalink flush issue on change endpoint.
Fixed: Admin report filter issue with other payment options like paypal, stripe etc.
Fixed: Offline order and receipt print issue.
Fixed: Time issue with different timezone.
Fixed: Invoice editing feature issue when outlet_country and outlet_postcode variable used.
Fixed: Offline mode issue while accessing other pages.
Fixed: Fixed default customer select issue on large customers list.
Fixed: Customer update issue when no space use in between customer first and last name.
Enhancement: Improved pos UI.
Enhancement: Updated barcode library to create barcode on admin end.
Enhancement: Updated invoice and added some hooks.
Added: Customer last name in customer list.
Added: Order status on pos order list.
