Hi guys,
We decided to revert to SHA1 for our next release, i.e. 10.7.1, which will be in the next days.
For version 10.8 probably we will introduce an option to switch from SHA1 to SHA256, most likely in Digital Signatures page.
So based on the platforms that you target with your products you can select the desired algorithm to be used for signing.
Regards,
Bogdan