trytond_account >= 2.6, < 2.7
trytond_account_invoice >= 2.6, < 2.7
trytond_account_product >= 2.6, < 2.7
trytond_account_stock_continental >= 2.6, < 2.7
trytond_purchase >= 2.6, < 2.7
trytond_sale >= 2.6, < 2.7
trytond >= 2.6, < 2.7