via exposes "WB_wombat_top" in webpages

[xolotl]

Steps to reproduce

1. Visit a webpage via via (see what I did there?), like: https://via.hypothes.is/https://www.nytimes.com/2019/03/12/us/college-admissions-cheating-scandal.html
2. Notice the text "WB_wombat_top" inserted inline with other text as in the screenshot below.

Expected behavior

Via should not add additional text to a webpage.

Browser/system information

• H. Client: 1.139.0
• User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.121 Safari/537.36

Additional details

• This behavior is not evident using the Chrome extension.
• Possibly related to Add a README in the same format as our other projects via#55

[liamengland1]

Any update on this?

[robertknight]

We are working on a new implementation of the Via proxy service (known as via3 internally). This issue will likely be resolved as part of that.