Issue Tracker "Build Query" Doesn't URL Encode Ampersand (BB-3351)
For instance, if you filter by a milestone named "XYZ & ABC", the URL produced for the query is
The extra ampersand unsurprisingly messes up the query and the system spits out:
amp;%20ABC: "undefined" milestone: "XYZ " status: "new" or "open"
If you manually alter the URL to the following (URL encoding instead of HTML escaping the ampersand) it works properly: