#2156 Pex stripping querystring from artifact downloads Issue created by jake-sigtech Pex strips querystring from artifact URL code We are using pypicloud for a private python package index. This is backed by S3 and returns package links as s3 pre-signed urls, which contain querystrings for authentication with s3. Hence the artifact download fails, when the querystrings are stripped (403 error). Would it be possible not to strip the querystring? The querystring changes each time, so would be best for caching if the url without the querystring is the one used for the cache. pantsbuild/pex