Scheduled Pre-Release Notifications (PRNs)
Refer to the table below for information of the latest Thredd Pre-Release Notifications (PRNs) and the scheduled system release dates for scheduled releases. For previous pre-release notifications, see Pre-Release Notifications for Past Releases.
This page displays PRNs with changes affecting the technical documentation. For a full list of PRNs, including PRNs prior to 2021, please contact the Operations team.
|
PRN Reference |
Description |
Related Guides |
Scheduled Release |
|---|---|---|---|
|
PRN-318 |
Added |
22nd September 2026 |
|
|
PRN-295 |
Retired Raidiam as our CA (Certificate Authority) in favour of AWS CA. For applications or services using Thredd-issued certificates (API/mTLS integrations, authentication flows, or UIs), action will be required to remain connected. |
14 October 2026 |
|
|
PRN-330 |
Updated Customisable Card Number endpoints to use a HTTP 202 response code instead of HTTP 200. Added the new 121 webhook event code for card creation statuses. Existing integrations will need to be updated for the new status code and webhook event notification. |
20th October 2026 |
|
|
PRN-325 |
Amended description of AVS response codes. R and W have been removed. U has been updated. |
21st October 2026 |
|
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PRN-329 |
Additional Amount DE54 now supports up to 12 different amounts, and the character length is now 240. |
21st October 2026 |
|
|
PRN-307 |
Included Mastercard Reason Codes 7640 to 7649 for fee collection. |
23rd October |
|
|
PRN-308 |
Added new |
23rd October 2026 |
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PRN-310 |
Added new |
23rd October 2026 |
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|
PRN-311 |
Added MCCs |
23rd October 2026 |