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exceptionfactory pushed a commit to branch support/nifi-1.x
in repository https://gitbox.apache.org/repos/asf/nifi.git


The following commit(s) were added to refs/heads/support/nifi-1.x by this push:
     new 96bbdfe97f NIFI-12102 Fixed deprecation warnings when instantiating 
primitive types
96bbdfe97f is described below

commit 96bbdfe97f7d49bfc709749fc6e2f1f145662b55
Author: Pierre Villard <pierre.villard...@gmail.com>
AuthorDate: Thu Sep 21 16:34:40 2023 +0200

    NIFI-12102 Fixed deprecation warnings when instantiating primitive types
    
    This closes #7769
    
    Signed-off-by: David Handermann <exceptionfact...@apache.org>
    (cherry picked from commit 5405a3b08b8a20c5f65102b684b525a9a4f7c01c)
---
 .../serialization/record/TestDataTypeUtils.java    |  2 +-
 .../util/crypto/PBKDF2SecureHasherTest.java        |  2 +-
 .../reporting/datadog/metrics/MetricsService.java  | 88 +++++++++++-----------
 .../apache/nifi/controller/TestFlowController.java |  4 +-
 .../org/apache/nifi/hbase/TestPutHBaseRecord.java  |  2 +-
 .../java/org/apache/nifi/ModifyHTMLElement.java    |  2 +-
 .../nifi/mongodb/MongoDBLookupServiceIT.java       |  6 +-
 .../org/apache/nifi/redis/state/RedisStateMap.java |  4 +-
 .../map/TestDistributedMapServerAndClient.java     |  8 +-
 .../cli/impl/command/nifi/AbstractNiFiCommand.java |  2 +-
 10 files changed, 60 insertions(+), 60 deletions(-)

diff --git 
a/nifi-commons/nifi-record/src/test/java/org/apache/nifi/serialization/record/TestDataTypeUtils.java
 
b/nifi-commons/nifi-record/src/test/java/org/apache/nifi/serialization/record/TestDataTypeUtils.java
index 863949b486..16a1a64128 100644
--- 
a/nifi-commons/nifi-record/src/test/java/org/apache/nifi/serialization/record/TestDataTypeUtils.java
+++ 
b/nifi-commons/nifi-record/src/test/java/org/apache/nifi/serialization/record/TestDataTypeUtils.java
@@ -519,7 +519,7 @@ public class TestDataTypeUtils {
     @Test
     public void testIsCompatibleDataTypeInteger() {
         final DataType dataType = RecordFieldType.INT.getDataType();
-        assertTrue(DataTypeUtils.isCompatibleDataType(new Integer("1234567"), 
dataType));
+        
assertTrue(DataTypeUtils.isCompatibleDataType(Integer.valueOf("1234567"), 
dataType));
         assertTrue(DataTypeUtils.isCompatibleDataType("1234567", dataType));
         assertFalse(DataTypeUtils.isCompatibleDataType(new 
BigInteger("12345678901234567890"), dataType));
         assertFalse(DataTypeUtils.isCompatibleDataType(1234567890123456789L, 
dataType));
diff --git 
a/nifi-commons/nifi-security-utils/src/test/java/org/apache/nifi/security/util/crypto/PBKDF2SecureHasherTest.java
 
b/nifi-commons/nifi-security-utils/src/test/java/org/apache/nifi/security/util/crypto/PBKDF2SecureHasherTest.java
index a895f95a7f..76b7ed75b5 100644
--- 
a/nifi-commons/nifi-security-utils/src/test/java/org/apache/nifi/security/util/crypto/PBKDF2SecureHasherTest.java
+++ 
b/nifi-commons/nifi-security-utils/src/test/java/org/apache/nifi/security/util/crypto/PBKDF2SecureHasherTest.java
@@ -290,7 +290,7 @@ public class PBKDF2SecureHasherTest {
         List<Integer> validHLengths = Arrays.asList(32, 64);
 
         // MAX_VALUE + 1 will become MIN_VALUE because of signed integer math
-        List<Integer> invalidDKLengths = Arrays.asList(-1, 0, 
Integer.MAX_VALUE + 1, new Integer(Integer.MAX_VALUE * 2 - 1));
+        List<Integer> invalidDKLengths = Arrays.asList(-1, 0, 
Integer.MAX_VALUE + 1, Integer.valueOf(Integer.MAX_VALUE * 2 - 1));
 
         // Act and Assert
         validHLengths.forEach(hLen -> {
diff --git 
a/nifi-nar-bundles/nifi-datadog-bundle/nifi-datadog-reporting-task/src/main/java/org/apache/nifi/reporting/datadog/metrics/MetricsService.java
 
b/nifi-nar-bundles/nifi-datadog-bundle/nifi-datadog-reporting-task/src/main/java/org/apache/nifi/reporting/datadog/metrics/MetricsService.java
index 6c743b6ff8..b46b3ceefc 100644
--- 
a/nifi-nar-bundles/nifi-datadog-bundle/nifi-datadog-reporting-task/src/main/java/org/apache/nifi/reporting/datadog/metrics/MetricsService.java
+++ 
b/nifi-nar-bundles/nifi-datadog-bundle/nifi-datadog-reporting-task/src/main/java/org/apache/nifi/reporting/datadog/metrics/MetricsService.java
@@ -35,12 +35,12 @@ public class MetricsService {
     //processor - specific metrics
     public Map<String, Double> getProcessorMetrics(ProcessorStatus status) {
         final Map<String, Double> metrics = new HashMap<>();
-        metrics.put(MetricNames.FLOW_FILES_RECEIVED, new 
Double(status.getInputCount()));
-        metrics.put(MetricNames.FLOW_FILES_SENT, new 
Double(status.getOutputCount()));
-        metrics.put(MetricNames.BYTES_READ, new 
Double(status.getInputBytes()));
-        metrics.put(MetricNames.BYTES_WRITTEN, new 
Double(status.getOutputBytes()));
-        metrics.put(MetricNames.ACTIVE_THREADS, new 
Double(status.getActiveThreadCount()));
-        metrics.put(MetricNames.TOTAL_TASK_DURATION, new 
Double(status.getProcessingNanos()));
+        metrics.put(MetricNames.FLOW_FILES_RECEIVED, 
Double.valueOf(status.getInputCount()));
+        metrics.put(MetricNames.FLOW_FILES_SENT, 
Double.valueOf(status.getOutputCount()));
+        metrics.put(MetricNames.BYTES_READ, 
Double.valueOf(status.getInputBytes()));
+        metrics.put(MetricNames.BYTES_WRITTEN, 
Double.valueOf(status.getOutputBytes()));
+        metrics.put(MetricNames.ACTIVE_THREADS, 
Double.valueOf(status.getActiveThreadCount()));
+        metrics.put(MetricNames.TOTAL_TASK_DURATION, 
Double.valueOf(status.getProcessingNanos()));
         return metrics;
     }
 
@@ -52,26 +52,26 @@ public class MetricsService {
 
     public Map<String, Double> getPortStatusMetrics(PortStatus status){
         final Map<String, Double> metrics = new HashMap<>();
-        metrics.put(MetricNames.ACTIVE_THREADS, new 
Double(status.getActiveThreadCount()));
-        metrics.put(MetricNames.INPUT_COUNT, new 
Double(status.getInputCount()));
-        metrics.put(MetricNames.OUTPUT_COUNT, new 
Double(status.getOutputCount()));
-        metrics.put(MetricNames.INPUT_BYTES, new 
Double(status.getInputBytes()));
-        metrics.put(MetricNames.OUTPUT_BYTES, new 
Double(status.getOutputBytes()));
-        metrics.put(MetricNames.FLOW_FILES_RECEIVED, new 
Double(status.getFlowFilesReceived()));
-        metrics.put(MetricNames.FLOW_FILES_SENT, new 
Double(status.getFlowFilesSent()));
-        metrics.put(MetricNames.BYTES_RECEIVED, new 
Double(status.getBytesReceived()));
-        metrics.put(MetricNames.BYTES_SENT, new Double(status.getBytesSent()));
+        metrics.put(MetricNames.ACTIVE_THREADS, 
Double.valueOf(status.getActiveThreadCount()));
+        metrics.put(MetricNames.INPUT_COUNT, 
Double.valueOf(status.getInputCount()));
+        metrics.put(MetricNames.OUTPUT_COUNT, 
Double.valueOf(status.getOutputCount()));
+        metrics.put(MetricNames.INPUT_BYTES, 
Double.valueOf(status.getInputBytes()));
+        metrics.put(MetricNames.OUTPUT_BYTES, 
Double.valueOf(status.getOutputBytes()));
+        metrics.put(MetricNames.FLOW_FILES_RECEIVED, 
Double.valueOf(status.getFlowFilesReceived()));
+        metrics.put(MetricNames.FLOW_FILES_SENT, 
Double.valueOf(status.getFlowFilesSent()));
+        metrics.put(MetricNames.BYTES_RECEIVED, 
Double.valueOf(status.getBytesReceived()));
+        metrics.put(MetricNames.BYTES_SENT, 
Double.valueOf(status.getBytesSent()));
         return metrics;
     }
 
     public Map<String, Double> getConnectionStatusMetrics(ConnectionStatus 
status) {
         final Map<String, Double> metrics = new HashMap<>();
-        metrics.put(MetricNames.INPUT_COUNT, new 
Double(status.getInputCount()));
-        metrics.put(MetricNames.INPUT_BYTES, new 
Double(status.getInputBytes()));
-        metrics.put(MetricNames.QUEUED_COUNT, new 
Double(status.getQueuedCount()));
-        metrics.put(MetricNames.QUEUED_BYTES, new 
Double(status.getQueuedBytes()));
-        metrics.put(MetricNames.OUTPUT_COUNT, new 
Double(status.getOutputCount()));
-        metrics.put(MetricNames.OUTPUT_BYTES, new 
Double(status.getOutputBytes()));
+        metrics.put(MetricNames.INPUT_COUNT, 
Double.valueOf(status.getInputCount()));
+        metrics.put(MetricNames.INPUT_BYTES, 
Double.valueOf(status.getInputBytes()));
+        metrics.put(MetricNames.QUEUED_COUNT, 
Double.valueOf(status.getQueuedCount()));
+        metrics.put(MetricNames.QUEUED_BYTES, 
Double.valueOf(status.getQueuedBytes()));
+        metrics.put(MetricNames.OUTPUT_COUNT, 
Double.valueOf(status.getOutputCount()));
+        metrics.put(MetricNames.OUTPUT_BYTES, 
Double.valueOf(status.getOutputBytes()));
         return metrics;
     }
 
@@ -79,16 +79,16 @@ public class MetricsService {
     //general metrics for whole dataflow
     public Map<String, Double> getDataFlowMetrics(ProcessGroupStatus status) {
         final Map<String, Double> metrics = new HashMap<>();
-        metrics.put(MetricNames.FLOW_FILES_RECEIVED, new 
Double(status.getFlowFilesReceived()));
-        metrics.put(MetricNames.BYTES_RECEIVED, new 
Double(status.getBytesReceived()));
-        metrics.put(MetricNames.FLOW_FILES_SENT, new 
Double(status.getFlowFilesSent()));
-        metrics.put(MetricNames.BYTES_SENT, new Double(status.getBytesSent()));
-        metrics.put(MetricNames.FLOW_FILES_QUEUED, new 
Double(status.getQueuedCount()));
-        metrics.put(MetricNames.BYTES_QUEUED, new 
Double(status.getQueuedContentSize()));
-        metrics.put(MetricNames.BYTES_READ, new Double(status.getBytesRead()));
-        metrics.put(MetricNames.BYTES_WRITTEN, new 
Double(status.getBytesWritten()));
-        metrics.put(MetricNames.ACTIVE_THREADS, new 
Double(status.getActiveThreadCount()));
-        metrics.put(MetricNames.TOTAL_TASK_DURATION, new 
Double(calculateProcessingNanos(status)));
+        metrics.put(MetricNames.FLOW_FILES_RECEIVED, 
Double.valueOf(status.getFlowFilesReceived()));
+        metrics.put(MetricNames.BYTES_RECEIVED, 
Double.valueOf(status.getBytesReceived()));
+        metrics.put(MetricNames.FLOW_FILES_SENT, 
Double.valueOf(status.getFlowFilesSent()));
+        metrics.put(MetricNames.BYTES_SENT, 
Double.valueOf(status.getBytesSent()));
+        metrics.put(MetricNames.FLOW_FILES_QUEUED, 
Double.valueOf(status.getQueuedCount()));
+        metrics.put(MetricNames.BYTES_QUEUED, 
Double.valueOf(status.getQueuedContentSize()));
+        metrics.put(MetricNames.BYTES_READ, 
Double.valueOf(status.getBytesRead()));
+        metrics.put(MetricNames.BYTES_WRITTEN, 
Double.valueOf(status.getBytesWritten()));
+        metrics.put(MetricNames.ACTIVE_THREADS, 
Double.valueOf(status.getActiveThreadCount()));
+        metrics.put(MetricNames.TOTAL_TASK_DURATION, 
Double.valueOf(calculateProcessingNanos(status)));
         status.getOutputPortStatus();
         return metrics;
     }
@@ -96,28 +96,28 @@ public class MetricsService {
     //virtual machine metrics
     public Map<String, Double> getJVMMetrics(JmxJvmMetrics 
virtualMachineMetrics) {
         final Map<String, Double> metrics = new HashMap<>();
-        metrics.put(MetricNames.JVM_UPTIME, new 
Double(virtualMachineMetrics.uptime()));
-        metrics.put(MetricNames.JVM_HEAP_USED, new 
Double(virtualMachineMetrics.heapUsed(DataUnit.B)));
-        metrics.put(MetricNames.JVM_HEAP_USAGE, new 
Double(virtualMachineMetrics.heapUsage()));
-        metrics.put(MetricNames.JVM_NON_HEAP_USAGE, new 
Double(virtualMachineMetrics.nonHeapUsage()));
-        metrics.put(MetricNames.JVM_THREAD_COUNT, new 
Double(virtualMachineMetrics.threadCount()));
-        metrics.put(MetricNames.JVM_DAEMON_THREAD_COUNT, new 
Double(virtualMachineMetrics.daemonThreadCount()));
-        metrics.put(MetricNames.JVM_FILE_DESCRIPTOR_USAGE, new 
Double(virtualMachineMetrics.fileDescriptorUsage()));
+        metrics.put(MetricNames.JVM_UPTIME, 
Double.valueOf(virtualMachineMetrics.uptime()));
+        metrics.put(MetricNames.JVM_HEAP_USED, 
Double.valueOf(virtualMachineMetrics.heapUsed(DataUnit.B)));
+        metrics.put(MetricNames.JVM_HEAP_USAGE, 
Double.valueOf(virtualMachineMetrics.heapUsage()));
+        metrics.put(MetricNames.JVM_NON_HEAP_USAGE, 
Double.valueOf(virtualMachineMetrics.nonHeapUsage()));
+        metrics.put(MetricNames.JVM_THREAD_COUNT, 
Double.valueOf(virtualMachineMetrics.threadCount()));
+        metrics.put(MetricNames.JVM_DAEMON_THREAD_COUNT, 
Double.valueOf(virtualMachineMetrics.daemonThreadCount()));
+        metrics.put(MetricNames.JVM_FILE_DESCRIPTOR_USAGE, 
Double.valueOf(virtualMachineMetrics.fileDescriptorUsage()));
 
         for (Map.Entry<Thread.State, Double> entry : 
virtualMachineMetrics.threadStatePercentages().entrySet()) {
             final int normalizedValue = (int) (100 * (entry.getValue() == null 
? 0 : entry.getValue()));
             switch (entry.getKey()) {
                 case BLOCKED:
-                    metrics.put(MetricNames.JVM_THREAD_STATES_BLOCKED, new 
Double(normalizedValue));
+                    metrics.put(MetricNames.JVM_THREAD_STATES_BLOCKED, 
Double.valueOf(normalizedValue));
                     break;
                 case RUNNABLE:
-                    metrics.put(MetricNames.JVM_THREAD_STATES_RUNNABLE, new 
Double(normalizedValue));
+                    metrics.put(MetricNames.JVM_THREAD_STATES_RUNNABLE, 
Double.valueOf(normalizedValue));
                     break;
                 case TERMINATED:
-                    metrics.put(MetricNames.JVM_THREAD_STATES_TERMINATED, new 
Double(normalizedValue));
+                    metrics.put(MetricNames.JVM_THREAD_STATES_TERMINATED, 
Double.valueOf(normalizedValue));
                     break;
                 case TIMED_WAITING:
-                    metrics.put(MetricNames.JVM_THREAD_STATES_TIMED_WAITING, 
new Double(normalizedValue));
+                    metrics.put(MetricNames.JVM_THREAD_STATES_TIMED_WAITING, 
Double.valueOf(normalizedValue));
                     break;
                 default:
                     break;
@@ -128,8 +128,8 @@ public class MetricsService {
             final String gcName = entry.getKey().replace(" ", "");
             final long runs = entry.getValue().getRuns();
             final long timeMS = 
entry.getValue().getTime(TimeUnit.MILLISECONDS);
-            metrics.put(MetricNames.JVM_GC_RUNS + "." + gcName,new 
Double(runs));
-            metrics.put(MetricNames.JVM_GC_TIME + "." + gcName, new 
Double(timeMS));
+            metrics.put(MetricNames.JVM_GC_RUNS + "." + gcName, 
Double.valueOf(runs));
+            metrics.put(MetricNames.JVM_GC_TIME + "." + gcName, 
Double.valueOf(timeMS));
         }
 
         return metrics;
diff --git 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-framework-core/src/test/java/org/apache/nifi/controller/TestFlowController.java
 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-framework-core/src/test/java/org/apache/nifi/controller/TestFlowController.java
index acc52c9cb9..069b379e8b 100644
--- 
a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-framework-core/src/test/java/org/apache/nifi/controller/TestFlowController.java
+++ 
b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-framework-core/src/test/java/org/apache/nifi/controller/TestFlowController.java
@@ -1120,7 +1120,7 @@ public class TestFlowController {
         // create a processor dto
         final ProcessorDTO processorDTO = new ProcessorDTO();
         processorDTO.setId(UUID.randomUUID().toString()); // use a different 
id here
-        processorDTO.setPosition(new PositionDTO(new Double(0), new 
Double(0)));
+        processorDTO.setPosition(new PositionDTO(Double.valueOf(0), 
Double.valueOf(0)));
         processorDTO.setStyle(processorNode.getStyle());
         processorDTO.setParentGroupId("1234");
         
processorDTO.setInputRequirement(processorNode.getInputRequirement().name());
@@ -1180,7 +1180,7 @@ public class TestFlowController {
         // create a processor dto
         final ProcessorDTO processorDTO = new ProcessorDTO();
         processorDTO.setId(UUID.randomUUID().toString()); // use a different 
id here
-        processorDTO.setPosition(new PositionDTO(new Double(0), new 
Double(0)));
+        processorDTO.setPosition(new PositionDTO(Double.valueOf(0), 
Double.valueOf(0)));
         processorDTO.setStyle(processorNode.getStyle());
         processorDTO.setParentGroupId("1234");
         
processorDTO.setInputRequirement(processorNode.getInputRequirement().name());
diff --git 
a/nifi-nar-bundles/nifi-hbase-bundle/nifi-hbase-processors/src/test/java/org/apache/nifi/hbase/TestPutHBaseRecord.java
 
b/nifi-nar-bundles/nifi-hbase-bundle/nifi-hbase-processors/src/test/java/org/apache/nifi/hbase/TestPutHBaseRecord.java
index 9b5af588c8..4d72e9b123 100644
--- 
a/nifi-nar-bundles/nifi-hbase-bundle/nifi-hbase-processors/src/test/java/org/apache/nifi/hbase/TestPutHBaseRecord.java
+++ 
b/nifi-nar-bundles/nifi-hbase-bundle/nifi-hbase-processors/src/test/java/org/apache/nifi/hbase/TestPutHBaseRecord.java
@@ -136,7 +136,7 @@ public class TestPutHBaseRecord {
         String nameVal = Bytes.toString(name.getBuffer());
         String codeVal = Bytes.toString(code.getBuffer());
         assertTrue(NAMES.contains(nameVal), "Name was not found");
-        assertTrue(CODES.contains(new Long(codeVal)), "Code was not found ");
+        assertTrue(CODES.contains(Long.valueOf(codeVal)), "Code was not found 
");
     }
 
     @Test
diff --git 
a/nifi-nar-bundles/nifi-html-bundle/nifi-html-processors/src/main/java/org/apache/nifi/ModifyHTMLElement.java
 
b/nifi-nar-bundles/nifi-html-bundle/nifi-html-processors/src/main/java/org/apache/nifi/ModifyHTMLElement.java
index 76bafa777b..d864f71a2d 100644
--- 
a/nifi-nar-bundles/nifi-html-bundle/nifi-html-processors/src/main/java/org/apache/nifi/ModifyHTMLElement.java
+++ 
b/nifi-nar-bundles/nifi-html-bundle/nifi-html-processors/src/main/java/org/apache/nifi/ModifyHTMLElement.java
@@ -178,7 +178,7 @@ public class ModifyHTMLElement extends 
AbstractHTMLProcessor {
                     out.write(doc.html().getBytes(StandardCharsets.UTF_8));
                 }
             });
-            ff = session.putAttribute(ff, NUM_ELEMENTS_MODIFIED_ATTR, new 
Integer(eles.size()).toString());
+            ff = session.putAttribute(ff, NUM_ELEMENTS_MODIFIED_ATTR, 
Integer.valueOf(eles.size()).toString());
             session.transfer(ff, REL_SUCCESS);
 
             // Transfer the original HTML
diff --git 
a/nifi-nar-bundles/nifi-mongodb-bundle/nifi-mongodb-services/src/test/java/org/apache/nifi/mongodb/MongoDBLookupServiceIT.java
 
b/nifi-nar-bundles/nifi-mongodb-bundle/nifi-mongodb-services/src/test/java/org/apache/nifi/mongodb/MongoDBLookupServiceIT.java
index be21a6ab5d..00c738f54c 100644
--- 
a/nifi-nar-bundles/nifi-mongodb-bundle/nifi-mongodb-services/src/test/java/org/apache/nifi/mongodb/MongoDBLookupServiceIT.java
+++ 
b/nifi-nar-bundles/nifi-mongodb-bundle/nifi-mongodb-services/src/test/java/org/apache/nifi/mongodb/MongoDBLookupServiceIT.java
@@ -202,7 +202,7 @@ public class MongoDBLookupServiceIT extends AbstractMongoIT 
{
             .append("decimalField", Double.MAX_VALUE / 2.0)
             .append("subrecordField", new Document()
                 .append("nestedString", "test")
-                .append("nestedLong", new Long(1000)))
+                .append("nestedLong", Long.valueOf(1000)))
             .append("arrayField", list)
         );
 
@@ -217,7 +217,7 @@ public class MongoDBLookupServiceIT extends AbstractMongoIT 
{
 
         assertEquals("Hello, world", record.getValue("stringField"), "The 
value was wrong.");
         assertEquals("x-y-z", record.getValue("uuid"), "The value was wrong.");
-        assertEquals(new Long(10000), record.getValue("longField"));
+        assertEquals(Long.valueOf(10000), record.getValue("longField"));
         assertEquals((Double.MAX_VALUE / 2.0), 
record.getValue("decimalField"));
         assertEquals(d, record.getValue("dateField"));
         assertEquals(ts.getTime(), 
((Date)record.getValue("timestampField")).getTime());
@@ -225,7 +225,7 @@ public class MongoDBLookupServiceIT extends AbstractMongoIT 
{
         Record subRecord = record.getAsRecord("subrecordField", subSchema);
         assertNotNull(subRecord);
         assertEquals("test", subRecord.getValue("nestedString"));
-        assertEquals(new Long(1000), subRecord.getValue("nestedLong"));
+        assertEquals(Long.valueOf(1000), subRecord.getValue("nestedLong"));
         assertEquals(list, record.getValue("arrayField"));
 
         Map<String, Object> clean = new HashMap<>();
diff --git 
a/nifi-nar-bundles/nifi-redis-bundle/nifi-redis-extensions/src/main/java/org/apache/nifi/redis/state/RedisStateMap.java
 
b/nifi-nar-bundles/nifi-redis-bundle/nifi-redis-extensions/src/main/java/org/apache/nifi/redis/state/RedisStateMap.java
index 068b7a603e..a12f477d65 100644
--- 
a/nifi-nar-bundles/nifi-redis-bundle/nifi-redis-extensions/src/main/java/org/apache/nifi/redis/state/RedisStateMap.java
+++ 
b/nifi-nar-bundles/nifi-redis-bundle/nifi-redis-extensions/src/main/java/org/apache/nifi/redis/state/RedisStateMap.java
@@ -28,8 +28,8 @@ import java.util.TreeMap;
  */
 public class RedisStateMap implements StateMap {
 
-    public static final Long DEFAULT_VERSION = new Long(-1);
-    public static final Integer DEFAULT_ENCODING = new Integer(1);
+    public static final Long DEFAULT_VERSION = Long.valueOf(-1);
+    public static final Integer DEFAULT_ENCODING = Integer.valueOf(1);
 
     private final Long version;
     private final Integer encodingVersion;
diff --git 
a/nifi-nar-bundles/nifi-standard-services/nifi-distributed-cache-services-bundle/nifi-distributed-cache-server/src/test/java/org/apache/nifi/distributed/cache/server/map/TestDistributedMapServerAndClient.java
 
b/nifi-nar-bundles/nifi-standard-services/nifi-distributed-cache-services-bundle/nifi-distributed-cache-server/src/test/java/org/apache/nifi/distributed/cache/server/map/TestDistributedMapServerAndClient.java
index 5466f8565b..901cbaf808 100644
--- 
a/nifi-nar-bundles/nifi-standard-services/nifi-distributed-cache-services-bundle/nifi-distributed-cache-server/src/test/java/org/apache/nifi/distributed/cache/server/map/TestDistributedMapServerAndClient.java
+++ 
b/nifi-nar-bundles/nifi-standard-services/nifi-distributed-cache-services-bundle/nifi-distributed-cache-server/src/test/java/org/apache/nifi/distributed/cache/server/map/TestDistributedMapServerAndClient.java
@@ -197,9 +197,9 @@ public class TestDistributedMapServerAndClient {
             // Client 1 and 2 fetch the key
             AtomicCacheEntry<String, String, Long> c1 = client1.fetch(key, 
stringSerializer, stringDeserializer);
             AtomicCacheEntry<String, String, Long> c2 = client2.fetch(key, 
stringSerializer, stringDeserializer);
-            assertEquals(new Long(0), c1.getRevision().orElse(0L));
+            assertEquals(Long.valueOf(0), c1.getRevision().orElse(0L));
             assertEquals("valueC1-0", c1.getValue());
-            assertEquals(new Long(0), c2.getRevision().orElse(0L));
+            assertEquals(Long.valueOf(0), c2.getRevision().orElse(0L));
             assertEquals("valueC1-0", c2.getValue());
 
             // Client 1 replace
@@ -214,7 +214,7 @@ public class TestDistributedMapServerAndClient {
             // Client 2 fetch the key again
             c2 = client2.fetch(key, stringSerializer, stringDeserializer);
             assertEquals("valueC1-1", c2.getValue());
-            assertEquals(new Long(1), c2.getRevision().orElse(0L));
+            assertEquals(Long.valueOf(1), c2.getRevision().orElse(0L));
 
             // Now, Client 2 knows the correct revision so it can replace the 
key
             c2.setValue("valueC2-2");
@@ -224,7 +224,7 @@ public class TestDistributedMapServerAndClient {
             // Assert the cache
             c2 = client2.fetch(key, stringSerializer, stringDeserializer);
             assertEquals("valueC2-2", c2.getValue());
-            assertEquals(new Long(2), c2.getRevision().orElse(0L));
+            assertEquals(Long.valueOf(2), c2.getRevision().orElse(0L));
         } finally {
             client1.close();
             client2.close();
diff --git 
a/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/command/nifi/AbstractNiFiCommand.java
 
b/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/command/nifi/AbstractNiFiCommand.java
index 6ad7e08f45..a9fd142772 100644
--- 
a/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/command/nifi/AbstractNiFiCommand.java
+++ 
b/nifi-toolkit/nifi-toolkit-cli/src/main/java/org/apache/nifi/toolkit/cli/impl/command/nifi/AbstractNiFiCommand.java
@@ -81,7 +81,7 @@ public abstract class AbstractNiFiCommand<R extends Result> 
extends AbstractProp
         final String clientId = getContext().getSession().getNiFiClientID();
 
         final RevisionDTO revisionDTO = new RevisionDTO();
-        revisionDTO.setVersion(new Long(0));
+        revisionDTO.setVersion(Long.valueOf(0));
         revisionDTO.setClientId(clientId);
         return revisionDTO;
     }

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