Voice Android 5.1 - Automatic Network Switching

Prior to this release, a call established over cellular data for example, persisted over cellular data for the duration of the call even if a WIFI network became available. This is undesirable since a WIFI network is usually cheaper and requires less battery power. With this release, an ongoing call will automatically and seamlessly switch to a preferred network type when one becomes available. Network types supported in preferred order are: ETHERNET, WIFI, VPN, and CELLULAR.

Voice Android SDK 5.1.0 package: [bintray]

API Docs are available here

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