MID-8842 ninja - execution record processor

(cherry picked from commit aedbf82)

infra/schema/src/main/java/com/evolveum/midpoint/schema/validator/processor/ExecutionRecordProcessor.java

@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2010-2023 Evolveum and contributors
+ *
+ * This work is dual-licensed under the Apache License 2.0
+ * and European Union Public License. See LICENSE file for details.
+ */
+
+package com.evolveum.midpoint.schema.validator.processor;
+
+import com.evolveum.midpoint.prism.PrismObject;
+import com.evolveum.midpoint.prism.path.ItemPath;
+import com.evolveum.midpoint.schema.validator.UpgradeObjectProcessor;
+import com.evolveum.midpoint.schema.validator.UpgradePhase;
+import com.evolveum.midpoint.schema.validator.UpgradePriority;
+import com.evolveum.midpoint.schema.validator.UpgradeType;
+import com.evolveum.midpoint.xml.ns._public.common.common_3.ApprovalStageExecutionInformationType;
+import com.evolveum.midpoint.xml.ns._public.common.common_3.CaseType;
+
+// todo test
+@SuppressWarnings("unused")
+public class ExecutionRecordProcessor implements UpgradeObjectProcessor<CaseType> {
+
+    @Override
+    public UpgradePhase getPhase() {
+        return UpgradePhase.BEFORE;
+    }
+
+    @Override
+    public UpgradePriority getPriority() {
+        return UpgradePriority.NECESSARY;
+    }
+
+    @Override
+    public UpgradeType getType() {
+        return UpgradeType.SEAMLESS;
+    }
+
+    @Override
+    public boolean isApplicable(PrismObject<?> object, ItemPath path) {
+        return matchParentTypeAndItemName(
+                object, path, ApprovalStageExecutionInformationType.class, ApprovalStageExecutionInformationType.F_EXECUTION_RECORD);
+    }
+
+    @Override
+    public boolean process(PrismObject<CaseType> object, ItemPath path) throws Exception {
+        ApprovalStageExecutionInformationType information = getItemParent(object, path);
+        information.setExecutionRecord(null);
+        return true;
+    }
+}