espocrm/application/Espo/Modules/Crm/Resources/metadata/selectDefs/MassEmail.json

{
    "accessControlFilterClassNameMap": {
        "onlyOwn": "Espo\\Modules\\Crm\\Classes\\Select\\MassEmail\\AccessControlFilters\\OnlyOwn",
        "onlyTeam": "Espo\\Modules\\Crm\\Classes\\Select\\MassEmail\\AccessControlFilters\\OnlyTeam"
    },
    "primaryFilterClassNameMap": {
        "actual": "Espo\\Modules\\Crm\\Classes\\Select\\MassEmail\\PrimaryFilters\\Actual",
        "complete": "Espo\\Modules\\Crm\\Classes\\Select\\MassEmail\\PrimaryFilters\\Complete"
    }
}