Setting checkComponentData=none in SQLDataSource is not respected

[Crack]

I have a SQL DataSource with isUnique validator:

<validator type="isUnique" errorMessage="Name already exists" checkComponentData="none"/>

and I expected that checkComponentData=none would disable this warning in console:

*20:47:05.294:MUP5:INFO:Log:DataSource testDS does not appear to have all rows loaded. Skipping client-side isUnique validation on itemname

but it still appears. Validator is sent correctly from backend, i.e. DSField on client contains checkComponentData=none:

clientGroupsDS.fields.name.validators[2]
Object { checkComponentData: "none", criteriaFields: "tenant_id,name", type: "isUnique", ID: "_35" }

Using serverOnly=true does what I want (and is shorter), so it's a minor nitpicking from me. Also, the message should have a space before field name, and single space after comma.

"v13.1p_2025-08-06/PowerEdition Deployment"

[Isomorphic]

Can you show us how you are getting this to happen? It's not showing up in our automated tests of this feature.