--- libmalloc/libmalloc-317.121.1/featureflags/libmalloc.plist
+++ libmalloc/libmalloc-715.120.13/featureflags/libmalloc.plist
@@ -17,5 +17,96 @@
 		<key>Enabled</key>
 		<false/>
 	</dict>
+	<key>ZeroOnFree</key>
+	<dict>
+		<key>Enabled</key>
+		<true/>
+	</dict>
+	<key>AllowInternalSecurityPolicy</key>
+	<dict>
+		<key>DevelopmentPhase</key>
+		<string>UnderDevelopment</string>
+	</dict>
+	<key>SecureAllocator_SingleCluster</key>
+	<dict>
+		<key>DevelopmentPhase</key>
+		<string>UnderDevelopment</string>
+	</dict>
+	<key>SecureAllocator_Nano</key>
+	<dict>
+		<key>DevelopmentPhase</key>
+#if TARGET_OS_IOS || TARGET_OS_VISION
+		<string>FeatureComplete</string>
+#else
+		<string>UnderDevelopment</string>
+#endif
+	</dict>
+	<key>SecureAllocator_NanoOnXzone</key>
+	<dict>
+		<key>DevelopmentPhase</key>
+		<string>UnderDevelopment</string>
+	</dict>
+	<key>SecureAllocator_ThreadCaching</key>
+	<dict>
+		<key>DevelopmentPhase</key>
+#if TARGET_OS_IOS || TARGET_OS_VISION || TARGET_OS_OSX
+		<string>FeatureComplete</string>
+#else
+		<string>UnderDevelopment</string>
+#endif
+	</dict>
+
+#if TARGET_OS_OSX
+	<key>SecureAllocator_Intel</key>
+	<dict>
+		<key>DevelopmentPhase</key>
+		<string>UnderDevelopment</string>
+	</dict>
+	<key>SecureAllocator_NonPlatform</key>
+	<dict>
+		<key>DevelopmentPhase</key>
+		<string>UnderDevelopment</string>
+	</dict>
+#endif
+
+#if TARGET_OS_IOS || TARGET_OS_VISION
+#define HAS_SECURE_ALLOCATOR_PROCESS_FEATURES 1
+#define SECURE_ALLOCATOR_SYSTEMWIDE_ENABLED 1
+#elif TARGET_OS_OSX
+#define HAS_SECURE_ALLOCATOR_PROCESS_FEATURES 1
+#define SECURE_ALLOCATOR_SYSTEMWIDE_ENABLED 0
+#else
+#define HAS_SECURE_ALLOCATOR_PROCESS_FEATURES 0
+#define SECURE_ALLOCATOR_SYSTEMWIDE_ENABLED 0
+#endif
+
+	<key>SecureAllocator_SystemWide</key>
+	<dict>
+		<key>DevelopmentPhase</key>
+#if SECURE_ALLOCATOR_SYSTEMWIDE_ENABLED
+		<string>FeatureComplete</string>
+#else
+		<string>UnderDevelopment</string>
+#endif
+	</dict>
+
+#if HAS_SECURE_ALLOCATOR_PROCESS_FEATURES
+#define SECURE_ALLOCATOR_PROCESS_FEATURE(name, state) \
+	<key>SecureAllocator_process_##name</key> \
+	<dict> \
+		<key>DevelopmentPhase</key> \
+		<string>state</string> \
+	</dict>
+
+#if TARGET_OS_VISION
+SECURE_ALLOCATOR_PROCESS_FEATURE(arkitd, UnderDevelopment)
+SECURE_ALLOCATOR_PROCESS_FEATURE(backboardd, UnderDevelopment)
+SECURE_ALLOCATOR_PROCESS_FEATURE(wakeboardd, UnderDevelopment)
+SECURE_ALLOCATOR_PROCESS_FEATURE(realitycamerad, UnderDevelopment)
+#endif
+
+SECURE_ALLOCATOR_PROCESS_FEATURE(aegirposter, UnderDevelopment)
+SECURE_ALLOCATOR_PROCESS_FEATURE(CollectionsPoster, UnderDevelopment)
+#endif
 </dict>
 </plist>