How to use "privateFieldConfig" attribute in the schema

[AbhiGaddi]

We are currently exploring of masking PII data for specific fields. We have come across the “privateFieldConfig” feature in documentation,
Is this feature has already been released ? If it is released From which version it is available ? However, we are not clear about its usage within the schema. Could you kindly provide me with a sample schema that demonstrates the use of the “privateFieldConfig” attribute ?

[holashchand]

Hey @AbhiGaddi, masking private fields or internal fields properties used for events emitted, It doesn't do anything on how to store them, they will still be stored without any masking/hashing in the registry db

[holashchand]

Hi @AbhiGaddi, We have picked up the task to encrypt PII data.

Here is the issue created #798

Their are some open questions in there, It would be great if you could comment on those