diff --git a/src/test/jmeter/petclinic_test_plan.jmx b/src/test/jmeter/petclinic_test_plan.jmx
index 0a9a3a5f9..8014ffbec 100644
--- a/src/test/jmeter/petclinic_test_plan.jmx
+++ b/src/test/jmeter/petclinic_test_plan.jmx
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<jmeterTestPlan version="1.2" properties="2.8" jmeter="2.13 r1665067">
+<jmeterTestPlan version="1.2" properties="5.0" jmeter="5.5">
   <hashTree>
     <TestPlan guiclass="TestPlanGui" testclass="TestPlan" testname="Test Plan" enabled="true">
       <stringProp name="TestPlan.comments"></stringProp>
@@ -69,7 +69,7 @@
         <hashTree/>
         <CounterConfig guiclass="CounterConfigGui" testclass="CounterConfig" testname="User Count" enabled="true">
           <stringProp name="CounterConfig.start">1</stringProp>
-          <stringProp name="CounterConfig.end">10</stringProp>
+          <stringProp name="CounterConfig.end">3</stringProp>
           <stringProp name="CounterConfig.incr">1</stringProp>
           <stringProp name="CounterConfig.name">count</stringProp>
           <stringProp name="CounterConfig.format"></stringProp>
@@ -78,7 +78,7 @@
         <hashTree/>
         <CounterConfig guiclass="CounterConfigGui" testclass="CounterConfig" testname="Pet Count" enabled="true">
           <stringProp name="CounterConfig.start">1</stringProp>
-          <stringProp name="CounterConfig.end">13</stringProp>
+          <stringProp name="CounterConfig.end">3</stringProp>
           <stringProp name="CounterConfig.incr">1</stringProp>
           <stringProp name="CounterConfig.name">petCount</stringProp>
           <stringProp name="CounterConfig.format"></stringProp>
@@ -135,7 +135,7 @@
           <stringProp name="HTTPSampler.response_timeout"></stringProp>
           <stringProp name="HTTPSampler.protocol"></stringProp>
           <stringProp name="HTTPSampler.contentEncoding"></stringProp>
-          <stringProp name="HTTPSampler.path">${CONTEXT_WEB}/webjars/jquery/jquery.min.js</stringProp>
+          <stringProp name="HTTPSampler.path">${CONTEXT_WEB}/webjars/bootstrap/5.2.3/dist/js/bootstrap.bundle.min.js</stringProp>
           <stringProp name="HTTPSampler.method">GET</stringProp>
           <boolProp name="HTTPSampler.follow_redirects">true</boolProp>
           <boolProp name="HTTPSampler.auto_redirects">false</boolProp>
@@ -246,13 +246,42 @@
         </HTTPSamplerProxy>
         <hashTree/>
         <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="POST Edit Owner" enabled="true">
-          <boolProp name="HTTPSampler.postBodyRaw">true</boolProp>
-          <elementProp name="HTTPsampler.Arguments" elementType="Arguments">
+          <elementProp name="HTTPsampler.Arguments" elementType="Arguments" guiclass="HTTPArgumentsPanel" testclass="Arguments" testname="Variables pr�-d�finies" enabled="true">
             <collectionProp name="Arguments.arguments">
-              <elementProp name="" elementType="HTTPArgument">
+              <elementProp name="firstName" elementType="HTTPArgument">
                 <boolProp name="HTTPArgument.always_encode">false</boolProp>
-                <stringProp name="Argument.value">firstName=Test&amp;lastName=${count}&amp;address=1234+Test+St.&amp;city=TestCity&amp;telephone=612345678</stringProp>
+                <stringProp name="Argument.value">Test</stringProp>
                 <stringProp name="Argument.metadata">=</stringProp>
+                <boolProp name="HTTPArgument.use_equals">true</boolProp>
+                <stringProp name="Argument.name">firstName</stringProp>
+              </elementProp>
+              <elementProp name="lastName" elementType="HTTPArgument">
+                <boolProp name="HTTPArgument.always_encode">false</boolProp>
+                <stringProp name="Argument.value">${count}</stringProp>
+                <stringProp name="Argument.metadata">=</stringProp>
+                <boolProp name="HTTPArgument.use_equals">true</boolProp>
+                <stringProp name="Argument.name">lastName</stringProp>
+              </elementProp>
+              <elementProp name="address" elementType="HTTPArgument">
+                <boolProp name="HTTPArgument.always_encode">false</boolProp>
+                <stringProp name="Argument.value">1234+Test+St.</stringProp>
+                <stringProp name="Argument.metadata">=</stringProp>
+                <boolProp name="HTTPArgument.use_equals">true</boolProp>
+                <stringProp name="Argument.name">address</stringProp>
+              </elementProp>
+              <elementProp name="city" elementType="HTTPArgument">
+                <boolProp name="HTTPArgument.always_encode">false</boolProp>
+                <stringProp name="Argument.value">TestCity</stringProp>
+                <stringProp name="Argument.metadata">=</stringProp>
+                <boolProp name="HTTPArgument.use_equals">true</boolProp>
+                <stringProp name="Argument.name">city</stringProp>
+              </elementProp>
+              <elementProp name="telephone" elementType="HTTPArgument">
+                <boolProp name="HTTPArgument.always_encode">false</boolProp>
+                <stringProp name="Argument.value">612345678</stringProp>
+                <stringProp name="Argument.metadata">=</stringProp>
+                <boolProp name="HTTPArgument.use_equals">true</boolProp>
+                <stringProp name="Argument.name">telephone</stringProp>
               </elementProp>
             </collectionProp>
           </elementProp>
@@ -272,7 +301,7 @@
           <stringProp name="HTTPSampler.embedded_url_re"></stringProp>
         </HTTPSamplerProxy>
         <hashTree/>
-        <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="New visit" enabled="true">
+        <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="New Pet" enabled="true">
           <elementProp name="HTTPsampler.Arguments" elementType="Arguments" guiclass="HTTPArgumentsPanel" testclass="Arguments" testname="Variables pr�-d�finies" enabled="true">
             <collectionProp name="Arguments.arguments"/>
           </elementProp>
@@ -282,7 +311,7 @@
           <stringProp name="HTTPSampler.response_timeout"></stringProp>
           <stringProp name="HTTPSampler.protocol"></stringProp>
           <stringProp name="HTTPSampler.contentEncoding"></stringProp>
-          <stringProp name="HTTPSampler.path">${CONTEXT_WEB}/owners/${count}/pets/${petCount}/visits/new</stringProp>
+          <stringProp name="HTTPSampler.path">${CONTEXT_WEB}/owners/${count}/pets/new</stringProp>
           <stringProp name="HTTPSampler.method">GET</stringProp>
           <boolProp name="HTTPSampler.follow_redirects">true</boolProp>
           <boolProp name="HTTPSampler.auto_redirects">false</boolProp>
@@ -292,14 +321,29 @@
           <stringProp name="HTTPSampler.embedded_url_re"></stringProp>
         </HTTPSamplerProxy>
         <hashTree/>
-        <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="POST new visit" enabled="true">
-          <boolProp name="HTTPSampler.postBodyRaw">true</boolProp>
-          <elementProp name="HTTPsampler.Arguments" elementType="Arguments">
+        <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="POST new pet" enabled="true">
+          <elementProp name="HTTPsampler.Arguments" elementType="Arguments" guiclass="HTTPArgumentsPanel" testclass="Arguments" testname="Variables pr�-d�finies" enabled="true">
             <collectionProp name="Arguments.arguments">
-              <elementProp name="" elementType="HTTPArgument">
+              <elementProp name="name" elementType="HTTPArgument">
                 <boolProp name="HTTPArgument.always_encode">false</boolProp>
-                <stringProp name="Argument.value">date=2013%2F02%2F22&amp;description=visit</stringProp>
+                <stringProp name="Argument.value">Test+Fluffy+${petCount}</stringProp>
                 <stringProp name="Argument.metadata">=</stringProp>
+                <boolProp name="HTTPArgument.use_equals">true</boolProp>
+                <stringProp name="Argument.name">name</stringProp>
+              </elementProp>
+              <elementProp name="birthDate" elementType="HTTPArgument">
+                <boolProp name="HTTPArgument.always_encode">false</boolProp>
+                <stringProp name="Argument.value">2020-12-20</stringProp>
+                <stringProp name="Argument.metadata">=</stringProp>
+                <boolProp name="HTTPArgument.use_equals">true</boolProp>
+                <stringProp name="Argument.name">birthDate</stringProp>
+              </elementProp>
+              <elementProp name="type" elementType="HTTPArgument">
+                <boolProp name="HTTPArgument.always_encode">false</boolProp>
+                <stringProp name="Argument.value">cat</stringProp>
+                <stringProp name="Argument.metadata">=</stringProp>
+                <boolProp name="HTTPArgument.use_equals">true</boolProp>
+                <stringProp name="Argument.name">type</stringProp>
               </elementProp>
             </collectionProp>
           </elementProp>
@@ -309,7 +353,7 @@
           <stringProp name="HTTPSampler.response_timeout"></stringProp>
           <stringProp name="HTTPSampler.protocol"></stringProp>
           <stringProp name="HTTPSampler.contentEncoding"></stringProp>
-          <stringProp name="HTTPSampler.path">${CONTEXT_WEB}/owners/${count}/pets/${petCount}/visits/new</stringProp>
+          <stringProp name="HTTPSampler.path">${CONTEXT_WEB}/owners/${count}/pets/new</stringProp>
           <stringProp name="HTTPSampler.method">POST</stringProp>
           <boolProp name="HTTPSampler.follow_redirects">true</boolProp>
           <boolProp name="HTTPSampler.auto_redirects">false</boolProp>
@@ -319,22 +363,54 @@
           <stringProp name="HTTPSampler.embedded_url_re"></stringProp>
         </HTTPSamplerProxy>
         <hashTree/>
-        <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="Owner" enabled="true">
+        <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="New visit" enabled="true">
           <elementProp name="HTTPsampler.Arguments" elementType="Arguments" guiclass="HTTPArgumentsPanel" testclass="Arguments" testname="Variables pr�-d�finies" enabled="true">
             <collectionProp name="Arguments.arguments"/>
           </elementProp>
           <stringProp name="HTTPSampler.domain"></stringProp>
           <stringProp name="HTTPSampler.port"></stringProp>
-          <stringProp name="HTTPSampler.connect_timeout"></stringProp>
-          <stringProp name="HTTPSampler.response_timeout"></stringProp>
           <stringProp name="HTTPSampler.protocol"></stringProp>
           <stringProp name="HTTPSampler.contentEncoding"></stringProp>
-          <stringProp name="HTTPSampler.path">${CONTEXT_WEB}/owners/${count}</stringProp>
+          <stringProp name="HTTPSampler.path">${CONTEXT_WEB}/owners/${count}/pets/${petCount}/visits/new</stringProp>
           <stringProp name="HTTPSampler.method">GET</stringProp>
           <boolProp name="HTTPSampler.follow_redirects">true</boolProp>
           <boolProp name="HTTPSampler.auto_redirects">false</boolProp>
           <boolProp name="HTTPSampler.use_keepalive">true</boolProp>
           <boolProp name="HTTPSampler.DO_MULTIPART_POST">false</boolProp>
+          <stringProp name="HTTPSampler.embedded_url_re"></stringProp>
+          <stringProp name="HTTPSampler.connect_timeout"></stringProp>
+          <stringProp name="HTTPSampler.response_timeout"></stringProp>
+        </HTTPSamplerProxy>
+        <hashTree/>
+        <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="POST new visit" enabled="true">
+          <elementProp name="HTTPsampler.Arguments" elementType="Arguments" guiclass="HTTPArgumentsPanel" testclass="Arguments" testname="Variables pr�-d�finies" enabled="true">
+            <collectionProp name="Arguments.arguments">
+              <elementProp name="date" elementType="HTTPArgument">
+                <boolProp name="HTTPArgument.always_encode">false</boolProp>
+                <stringProp name="Argument.value">2013-02-22</stringProp>
+                <stringProp name="Argument.metadata">=</stringProp>
+                <boolProp name="HTTPArgument.use_equals">true</boolProp>
+                <stringProp name="Argument.name">date</stringProp>
+              </elementProp>
+              <elementProp name="description" elementType="HTTPArgument">
+                <boolProp name="HTTPArgument.always_encode">false</boolProp>
+                <stringProp name="Argument.value">visit</stringProp>
+                <stringProp name="Argument.metadata">=</stringProp>
+                <boolProp name="HTTPArgument.use_equals">true</boolProp>
+                <stringProp name="Argument.name">description</stringProp>
+              </elementProp>
+            </collectionProp>
+          </elementProp>
+          <stringProp name="HTTPSampler.domain"></stringProp>
+          <stringProp name="HTTPSampler.port"></stringProp>
+          <stringProp name="HTTPSampler.protocol"></stringProp>
+          <stringProp name="HTTPSampler.contentEncoding"></stringProp>
+          <stringProp name="HTTPSampler.path">${CONTEXT_WEB}/owners/${count}/pets/${petCount}/visits/new</stringProp>
+          <stringProp name="HTTPSampler.method">POST</stringProp>
+          <boolProp name="HTTPSampler.follow_redirects">true</boolProp>
+          <boolProp name="HTTPSampler.auto_redirects">false</boolProp>
+          <boolProp name="HTTPSampler.use_keepalive">true</boolProp>
+          <boolProp name="HTTPSampler.DO_MULTIPART_POST">false</boolProp>
           <boolProp name="HTTPSampler.monitor">false</boolProp>
           <stringProp name="HTTPSampler.embedded_url_re"></stringProp>
         </HTTPSamplerProxy>