# Release History
source: https://developer.mastercard.com/mastercard-benefits-and-experiences-portal/documentation/release-history/index.md

## Release History {#release-history}

| **Open API Spec Version** | **Release Date** |                                                                                                    **Notes**                                                                                                     |
|---------------------------|------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| 2.1.0                     | 10/05/2026       | Product catalog and product detail responses now reflect visibility changes consistently. Products that become inactive or hidden are removed from partner-facing results for the requested partner and program. |
| 2.0.0                     | 08/01/2022       | The Portal endpoints were merged with the Priceless Platform API endpoints; Three new benefit registration endpoints have been added.                                                                            |
| 1.0.0                     | 03/25/2022       | Initial Release                                                                                                                                                                                                  |