Document CenterChange HistoryBack to TopRate This DocumentFindabilityAccuracyCompletenessReadability0/200SubmitClose Change History Date Description 2026-06-30 This issue is the third official release. Added: Arithmetic operators: calculateByFile makeShareByFile revealShareByFile PSI operator: calculateByFile PIR operator: offlineCalculateByFile serverCalculateByFile 2025-12-30 This issue is the second official release. Added: PSU Operator PSM Operator Matrix Arithmetic Operators 2025-09-30 This issue is the first official release.