Montevideo Tech company developed a plugin for adding Common-Media-Client-Data (CMCD) to the video.js player requests. It's pretty easy to apply.
<script src="//domain.com/videojs/video.min.js"></script><script src='https://cdn.jsdelivr.net/npm/@montevideo-tech/videojs-cmcd@latest/dist/videojs-cmcd.min.js'></script><src="//domain.com/videojs/nuevo.min.js"></script>
//Initialize playervar player = videojs("my_player");player.cmcd({sid:'SessionID', cid:'ContentID'});player.nuevo({ contextMenu:false });
../segment_0008.ts?CMCD=bl%3D30200%2Cbr%3D1576%2Ccid%3D%22ContentID%22%2Cd%3D4000%2Cdl%3D0%2Cmtp%3D28700%2Cnor%3D%22segment_0009.ts%22%2Cot%3Dav%2Csf%3Dh%2Csid%3D%22SessionID%22%2Cst%3Dv%2Ctb%3D3489