Release 21.2 — March 2021

Feature or bug number	Description
API Throttling	The Oracle Hospitality PMS APIs are now throttled to 50 requests per second for a single OPERA environment.
New CRM API Operations	There are 5 new API operations in the OPERA Cloud Customer Relationship Management API.
New Asynchronous APIs	There are 3 new Asynchronous APIs — OPERA Cloud Block Reservation, OPERA Cloud Inventory, and OPERA Cloud Rate Plan.