https://github.com/fsprojects/FSharp.Data.SqlClient/blob/d014cdfd8cbc3279cb7ce71ac681960c5ff2ea67/src/SqlClient.DesignTime/SqlClientExtensions.fs#L594 fails on the newly added `json` type.
FSharp.Data.SqlClient/src/SqlClient.DesignTime/SqlClientExtensions.fs
Line 594 in d014cdf
jsontype.