9.3 0708 2019
1. Optimize HIKVISION SDK playback control, pause/resume/seek and high speed only use I frame.
2. Add default transcoding profile H265 to H264.
3. Add HIKVISION SDK H265 live and playback support.
4. Add Intel GPU hardware (windows) H265 to H264 transcoding support.
5. Add CPU based software (windows) H265 to H264 transcoding support.
6. Add RTSP server H265 support.
7. Change diskautodelpercent from 50% to 92%.
8. WS for device SDK live view support audio.
9. Add RTSP/RTMP server AAC support.

9.2 0628 2019
1. Add manual record configuration to enable always record.
2. Fix record start time is not correct when there has no video like UAV.
3. Add serverpb.html to enable stream playback for the video record on h5s.
4. Add manual record start and stop in h5sconsole.
5. Fix GB28181 port range loop can't get port issue.
6. GB28181 register message as keepalive when device already exist.
7. Add GB28181 keepalive timeout configuration.
8. Fix Firefox can't play WS video issue for r9.
 

9.1 0618 2019
1. Change 无视频信号(NO VIDEO) to small size.
2. Fix GB28181 some public network sip message crash issue.
3. Fix sometime HIKVISION SDK User ID USERNOTEXIST issue.
4. RTSP RTMP server on demand streaming support.
5. RTSP RTMP server support Device SDK.
6. Support mediastore path setting.
7. Add GB28181 G711 Audio support.
8. Add getonline option for the GetDevice and GetSrc to ignore the online status.
9. Add SearchDeviceRecordByTime for HIKVISION SDK device.

h5stream 管理界面基于vue的代码已经发布到github

https://github.com/linkingvision/h5sconsole

9.0 0605 2019
1. Add RTMP Push support.
2. Add RTMP  WEB UI configuration page.
3. Fix Web UI stop video show old video image issue.
4. Fix Web UI video fullscreen layout issue.
5. Change online connecting to 无视频信号(NO VIDEO). 
6. Add a config show last video or 无视频信号(NO VIDEO). 

从9.0 开始，h5stream 把原来英文的connecting online 统一修改为无视频信号

8.5 0529 2019
1. Add all DAHUA channel of NVR without check online/offline.
2. Fix HIKVISION/DAHUA SDK playback start multi crash issue.
3. Add WebRTC port range support.
4. Add GB28181 port range support.
5. Don't allow DelSrc delete GB channel/Device SDK channel.
6. Add Device Add/Del in H5S Console.
7. Add RTSP online check by Option when running ON DEMAND mode.