That is a major release with follow updates:

– Auto and manual video rotation is supported 
– There is an option to select «Default Microphone» for audio source 
– FullHD resolution for H264 encoder could be enabled in config file (Set EnableH264ResolutionsRestriction to False) 
– Dynamic assigning of free RTSP port (config file can restore old behavior by setting DynamicallyAssignRtspPort to False)