CI not running?

Looks like the last run was on Thursday: https://dev.azure.com/xarray/xarray/_build?definitionId=1&_a=summary&view=runs

No tests have been run for PRs #3826 #3836 #3858 and #3807 despite these having been updated recently.

There is a workaround posted at this Azure issue: https://status.dev.azure.com/_event/179641421 but it looks like a fix is coming soon.



