The Canon EOS Rebel T7, 1500D, 2000D (same exact model with different country names) camera profiles render properly using the camera's 'As Shot' white balance settings, but display a very high and incorrect Tint value in the LR 8.2.1 Basic panel. In addition when using any of the Basic panel WB presets (Auto, Daylight, Cloudy, Shade, Tungsten, etc.) set for the actual shooting lighting condition the image takes on a strong yellow-green tint shift.
More details at the below Lightroom forum post:
https://forums.adobe.com/message/11016301#11016301