# Release Notes
source: https://developer.mastercard.com/mastercard-merchant-presented-qr/documentation/server-apis/release-notes/index.md

The Mastercard Merchant Presented QR releases are quarterly. Mastercard will share advance Release Notes to help notify participants of intended changes. For the release dates and Release Notes, see [Mastercard Merchant Presented QR Release Notes](https://developer.mastercard.com/mastercard-send/documentation/mpqr-release-notes/).

To stay current on all MPQR API updates, be sure to visit that page regularly.