v2.25.1
Upgrade to chardet 4.x
adding unicode_is_ascii utility function
Revert "Use urllib for chunked requests"
Merge branch 'master' into master
Updated references to previous requests/requests GitHub path
cleanup certs.py
Remove internal use of unnecessary compat shim for OrderedDict
Use comprehensions whenever possible
Normalize exception docstrings (#5338)
remove final remnants from 2.6
Clarify that PreparedRequests should not be manually created
Fix requests.packages not having package attributes
Change docs title to requests.sessions
Fix formatting of status code example
updated `get_encoding_from_headers` to return utf-8 if the content type is set to application/json, following RFC 4627.