Bug#953534: SyntaxWarning: "is" with a literal. Did you mean "=="? after having upgraded python to 3.8.2-1

[Freeman, Stuart]

This appears to be fixed upstream in version 0.9.5 of jmespath, see:  
https://github.com/jmespath/jmespath.py/commit/56263b84cdb0feb7c8d54e426ec472f4dd0de44f