New Features and Functionality in Wowza Streaming Engine 4.7.5 Wowza Streaming Engine™ is robust, customizable, and scalable media server software that powers reliable streaming of high-quality video and audio to any device, anywhere. Wowza Streaming Engine 4.7.5 contains several fixes and enhancements that help to improve the functionality of the media server software. Facebook Live Stream Target enhancements The Stream Targets feature in Wowza Streaming Engine enables you to send live streams to content delivery networks (CDNs), streaming servers, streaming services, and multicast networks for distributed delivery. The destinations distribute your live stream, enabling you to scale your Streaming Engine implementation, computing resources, and delivery options for a variety of scenarios. One such destination is Facebook Live. Wowza Streaming Engine 4.7.5 adds several enhancements to Facebook Live stream targets to improve functionality, including fixing a rate-limiting issue