Release Notes For Release 5.2.18¶

Issues Fixed¶

General¶

• #1781 - When starting in registration workflow without a network connection, after connecting, SDK remains unregistered.
• #1773 - NULL pointer crash when calling NativeClient.getSessionId()
• #1739 - Missing PJSIP SIP trace logs when logging level is set to "debug"

Android¶

• #1770 - SDK crashes application when returning a call from hold
• #1793 - SDK crashes application when answering a call on Samsung S8
• #1794 - SDK crashes application when starting an outgoing call with headset connected

Known Issues¶

Mobile SDK¶

• SDK cannot be initialized on an IPv6-only network with no IPv4 support and no NAT64
• #426 - On Android, SDK cannot use NAT64 networks. This is a limitation of the operating system. Use dual-stack SIP servers to support IPv6 only clients.
• #365 - WiFi to WiFi handoff can cause the call to disconnect if the handoff is too slow (~30 seconds), especially using TLS transport.
• #135 - DNS SRV isn't supported.