Is HDR correctly converted now?

[ChristianStrawn]

I'm using a modified version of Tdarr_Plugin_vdka_Tiered_CPU_CRF_Based_Configurable because I had problems with HDR files before. I got this from reddit a long time ago:

  if (file.ffProbeData.streams.some((x) => x.color_space?.toLowerCase() === 'bt2020nc')) {
    var HDRDetected = true;
    response.infoLog += '☑ HDR Detected! \n';
  } else {
    var HDRDetected = false;
    response.infoLog += '☒ HDR NOT Detected!\n';    
  }
  const HDRsupport = HDRDetected ? ' -pix_fmt p010le -color_primaries bt2020 -colorspace bt2020nc -color_trc smpte2084' : ''; 

  response.preset += `<io> -map 0 -dn -c:v libx265 -preset ${inputs.ffmpegPreset}`
    + ` -x265-params crf=${crf}:bframes=${inputs.bframe}:rc-lookahead=32:ref=6:b-intra=1:aq-mode=3`
    + ` ${HDRsupport} ${pixel10Bit} -a53cc 0 -c:a copy -c:s copy -max_muxing_queue_size 9999`;

Does ffmpeg 7 handle HDR better now? Is this still necessary?