Error in environment monitoring graphs when recent deployment is visible
A bug introduced in 51a9797d causes errors in the prometheus graphs when a deployment is visible, as it attempts to use d3.typeWeek
which was not imported from the d3 library:
TypeError: d3.timeWeek is not a function. (In 'd3.timeWeek(date)', 'd3.timeWeek' is undefined)
It doesn't appear that this bug made it into the 10.3 release, so simply merging a fix into master should take care of it.