Notes for Release 4.46 Estimated reading: 2 minutes 1138 views Over the past weeks we have been working on improvements to Cellosign platform. In this post you can see a list of what has been changed, updated, and/or what bugs have been fixed. Release rollout schedule Stage environment: Scheduled for release on: 11/08/2026 Production & Pre-Production Environments: Scheduled for release on: 23/08/2026 Enhancements Optional Data & Attachments on the Expiry Webhook The Session Expired webhook (WHEF_SESSION_EXPIRED) can now optionally deliver the recipient’s form data and uploaded attachments — so you can capture the latest state of a form even when it expired without being submitted. What’s new Previously this webhook only told you that a session expired — it carried the event and basic session metadata, but none of the data the recipient had entered. If a form expired before being submitted, whatever the recipient had typed was lost to your integration. Now you can choose to capture the latest state of an abandoned form — the entered field values and any uploaded files — so you can follow up, re-send, pre-fill, or audit drop-off. Three new switches Configured per webhook, shown only for the Session Expired webhook. All default off. Include data: Sends the form field data the recipient entered. Include paragraph fields When Include data is on, also sends read-only paragraph fields. Off → stripped. Include attachments Sends uploaded files / images. The signed document is never included. Dependency.Include paragraph fields only applies when Include data is on. While data is off, the paragraph switch is disabled. Turning data on enables the paragraph switch but leaves it off until you turn it on explicitly. Nothing changes unless you opt in Every existing Session Expired webhook keeps sending exactly the same payload as before. With all switches off, the body is byte-for-byte identical to today’s — no data, no attachments, no signed document. There is no data migration, and webhooks created before this change are treated as “off”. Bug fixes * Client forms accessibility bugs Security Security patches and CVEs Maintenance N/A Notes for Release 4.46 - PreviousRelease managementNext - Notes for Release 4.46Notes for Release 4.45
