[Deprecation] Using unescaped '#'

[eadile]

Console show this message :

[Deprecation] Using unescaped '#' characters in a data URI body is deprecated and will be removed in M68, around July 2018. Please use '%23' instead. See https://www.chromestatus.com/features/5656049583390720 for more details.

[baptistedonaux]

Thanks for your report but I'm not use this char explicitly. Is it a deprecation relative to input value ?