Features:
•	Added support for dynamic and static antenna diversity
•	Added clock select feature
•	Added support for 2 BLE connections in master / client mode
•	Added support for WPS functionality
•	Added AT command to configure/get the Wifi protocol in station and AP
•	Removed IP address and port from +CIPRECVDATA response when CIPDINFO = 1
•	Updated AT+BLESECGETLTKLIST? answer format
•	Added demo for mdns service publish, and service search.

Bugfixes:
•	Fixed SPI issue during transmit/receive process with full optimized application
•	Updated QConn_Secure tool
•	Fixed QCC74x to return with error code on socket creation failure.
•	Updated AT module documentation for HTTP functionality
•	Fixed reconnection issue during CWMODE switching.
•	Updated the usb_host demo and the documentation in host less mode
•	Updated the emac demo and the documentation in host less mode
•	Added support for AP’s beacon tx control in host less mode
•	Added support to erase SSID and password.
•	Fixed the issue with maximum STA connection number configuration in AP mode
•	Support beacon interval setting for AP mode in host less mode
•	Fixed ADC Tsenser reporting format
•	Fixed issue with size of +CIPRECVBUF and +HTTPRECVBUF
•	Fixed CVE-2021-0379, and CVE-2019-1997