We’ve noticed a bug in R31 that may be impacting some users. The result is a potential significant increase in shredded/bad data.
The bug is in the schema validator, where elements of property with type [array, null] are invalid if property is null . We believe the occurrence of this is quite rare, but please do check if this case exists if you’re on this release. If there’s no schemas with this type in a registry - this bug will have no impact.
We will be pushing R32 shortly, which will include a fix for this issue. Apologies for any inconvenience.