The measurement creation form(opens new window) has been reworked to make use of the API when submitting a new measurement request. This should also improve the user experience when working with this form.
Improved the error reporting in the API to make it easier to find out the cause of errors. See the documentation for more details.
The "probes" tab on the SSL/TLS certificate measurement result pages has been reworked to show more precise results about common name (CN) / subject alternative name (SAN) name checks as well as other minor additions.