<b>Important: upgrading to the most recent glibc on CentOS 7, version 2.17-322.el7_9, will break asterisk badly. In case you have upgraded, you need to downgrade with the command: yum downgrade glibc-devel glibc glibc-common glibc-headers nscd;  systemctl restart asterisk</b></dd><dd>  Added system notification badges</dd><dd>Added a global extension list in Admin/Global Lists</dd><dd>Fixed various search bugs in destinations</dd><dd>Added ability to include the QR Code for the provisioning URL of an extension in the Email sent when the extension is updated. Look for ${PROVISIONINGQRCODE} in the relative Email template