• Fix duplicated attribute values - #10981 by @IKarbowiak
• Use search_index_dirty on ProductTypeUpdate mutation - #10972 by @8r2y5
• Fix handling file url of file attribute values - #10957 by @IKarbowiak
• Handle sendgrid bad request - #10951 by @tomaszszymanski129
• Fix missing refund in checkout flow - #10950 by @IKarbowiak
• Add iss to JWT tokens - #10852 by @korycins
• Drop AnonymouUser from the context, and assign None instead - #10908 by @IKarbowiak
• Raise a ValdiationError in CheckoutDeliveryMethodUpdate when shipping method has not channel listing - #10909 by @IKarbowiak
• Add query_identifier to tracing - #10913 by @fowczarek