May 2019 NOTE: Jira ticket numbers are for internal tracking purposes only. May 24 Icon Release version 4.2.2 Fixes Ticket number One-way audio or garbled audio on SIP PBX to PSTN calls ICON-2361/ICON-2362 Call termination issue when calling in to third-party services ICON-2343 May 3 Icon Release version 4.2.0 Fixes Ticket number Addressed issue with QoS ICON-2296 Icon 600 # and * key are not working ICON-2287 Icons are adding a \ in front of a SIP Username and Authorization Username if the username starts with a + character ICON-2274 Can't select Japanese language using the web UI ICON-2207 Unable to query directories over CLISH ICON-2269 220 Fixes Ticket number SIP2 can be used when a 220 system is registered to the Lifesize cloud service. END-23201