7.8.0

#26463

Form editor / Model: Dynamic Mandatory Annotation

#27763

Better error message if calculated attribute returns incompatible values

#27887

Incremental model upgrade may remove inverse references

#27649

Default values for attributes of transient objects are not taken into account

#27912

Error when displaying transient objects in tables

#27932

Data type "Time" does not work

#27944

Unnecessary annotation update for data types