> ## Documentation Index > Fetch the complete documentation index at: https://docs.hyperline.co/llms.txt > Use this file to discover all available pages before exploring further. # Product updates April, 2026 ## Customer segments Customer segments let you slice your customer base into dynamic, rule-based groups — for example "Enterprise customers in France paying by direct debit" or "All customers with a parent company". Segments can then be used to filter the customers list or in the Insights module for granular analysis. Customer Segments [*Learn more about customer segments*](../docs/customers/segments) ## Adyen integration Hyperline now supports Adyen as a payment provider to collect payments from your customers. Card, SEPA Direct Debit and Bacs Direct Debit are all supported. Adyen Integration [*Learn more about the Adyen integration*](../integrations/adyen) ## File summary When uploading files to the customer files module, a summary is now automatically generated and displayed so you can understand the content of each file at a glance. File Summary ## Minimum invoice fee behavior You can now configure how the minimum invoice fee is applied on subscription invoices: either **replace** (the previous behavior) or **adjustment** (new), which keeps the original line item details and adds an extra minimum fee adjustment line. ## Multiple payment methods on checkout Customers can now select which payment method to use on a checkout, or add a new one. Checkouts were previously limited to a single payment method. Checkout Multi Payment Method ## Draft invoices for one-off quotes Draft invoices can now be generated for one-off quotes, giving you full control before finalizing the invoice after quote signature. In addition, quote value with tax can be displayed for this type of quote with a dedicated new option. ## Improvements to filters on custom properties The filtering group for custom properties has been improved to: * Support all custom property types (text, number, date, etc.) with smart logic for each — for example partial match on text-based properties. * Be easily replicated across pages — now available on Customers and Products in addition to the existing pages. Custom Property Filter ## Parent company details on quotes When a customer has a parent company, the parent's address is now displayed on the quote alongside the customer's details. ## Valuation APIs New endpoints have been added to the API to retrieve the valuation of a customer, quote or subscription, with pre-computed revenue metrics (contract value, recurring contract value, ARR, etc.) and period-level breakdown granularity.