Some CSIT Jenkins jobs have started failing due to jinja issue:

https://jenkins.onap.org/view/sdc-dcae-d/job/sdc-dcae-d-master-csit-dcaed/

https://jenkins.onap.org/view/sdc-dcae-d/job/sdc-dcae-d-master-verify-csit-dcaed/

(DR695H do you have any more examples?)

The failure and proposed solution has been described, for example, here: https://stackoverflow.com/questions/51728502/jinja2-cannot-import-name-select-autoescape

To my understanding there should already be a ticket about this raised to LF Help Center by Daniel Rose (...?), but those tickets don't seem to be publicly available so I'm raising this to increase the visibility of the issue in ONAP community.