H5S从r18.2开始，USC从1.4开始，直接支持宇视VM6300平台，内置VM6300平台IMOS协议，支持实时视频，云台控制和回放。
H5S 18.2 0107 2025
Fixed: Fix DHICC Linux can't add loading issue.
Fixed: DH SDK playback speed 4 8 16 can't reach speed issue.
Added: Add IVS I frame based backward playback.
Added: Add DHSDK HIKSDK GetDeviceImage(Snapshot from device) and camera preview.
Added: unview VM6300 IMOS based API support.
Fixed: Fix ICC more than 1000 channel device sync issue.
Fixed: Fix IVS more than 1000 channel device sync issue.
USC 1.4 0107 2025
Fixed: Fix DHICC Linux can't add loading issue.
Fixed: DH SDK playback speed 4 8 16 can't reach speed issue.
Added: Add DHSDK HIKSDK GetDeviceImage(Snapshot from device) and camera preview.
Added: Add push to map one click.
Added: Add camera latitude and longitude setting.
Added: Add user default map and system default configuration.
Added: Add RTSP service configuration.
Added: Add event from camera and push to internal MQTT service.
Added: Add WEBRTC turn configuration.
Added: Add play code with role support.
Added: Add disk info for recording.
Added: Add camera points configuration(disable and enable).
Added: Add iscsi storage pool for recording.
Added: Add ONVIF STG driver support.
Added: Add Audio export in mp4 file.
Added: HIK API for event support(fielddetection, smokeDetection, VMD, AIOP event).
Added: DH API for event support(CrossLineDetection, CrossRegionDetection, FaceDetection, VideoMotion).
Added: Add buildin MQTT server.
Added: Add MQTT user management.
Added: Add edge camera event push to MQTT server.
Added: unview VM6300 IMOS based API support.
Added: Site cacasde support.
Added: GB up domain cascade support.
Changed: Change /api/v1 to /uapi/v1.
