docker 20.10 client pull operation fails with Error response from daemon: missing or empty Content-Type header
Starting with docker client 20.10, a pull operation fails with the following message:
sudo docker pull pulp.example.com/test:manifest_a docker: Error response from daemon: missing or empty Content-Type header.
The logs for pulp show that a 200 response was sent:
127.0.0.1 - - [04/Feb/2021:15:48:33 +0000] "HEAD /v2/test/manifests/manifest_a HTTP/1.0" 200 4 "-"