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| <div class="section"> |
| <h1>Changes</h1> |
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| <b>This page details the changes made in the current version only.</b> |
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| <h1>Version 5.2.1</h1> |
| |
| <p> |
| Summary |
| </p> |
| |
| <ul> |
| |
| <li> |
| <a href="#New and Noteworthy">New and Noteworthy</a> |
| </li> |
| |
| <li> |
| <a href="#Incompatible changes">Incompatible changes</a> |
| </li> |
| |
| <li> |
| <a href="#Bug fixes">Bug fixes</a> |
| </li> |
| |
| <li> |
| <a href="#Improvements">Improvements</a> |
| </li> |
| |
| <li> |
| <a href="#Non-functional changes">Non-functional changes</a> |
| </li> |
| |
| <li> |
| <a href="#Known problems and workarounds">Known problems and workarounds</a> |
| </li> |
| |
| <li> |
| <a href="#Thanks">Thanks</a> |
| </li> |
| |
| |
| </ul> |
| |
| |
| <h2 class="ch_section" id="New and Noteworthy">New and Noteworthy</h2> |
| |
| <p> |
| This release is a minor bugfix release. Please see the <a href="changes_history.html">Changes history page</a> |
| to view the last release notes of version 5.2. |
| </p> |
| |
| |
| |
| |
| |
| <h2 class="ch_section" id="Incompatible changes">Incompatible changes</h2> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| |
| <h2 class="ch_section" id="Improvements">Improvements</h2> |
| |
| |
| <h3>HTTP Samplers and Test Script Recorder</h3> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| <h3>Other samplers</h3> |
| |
| <ul> |
| |
| <li> |
| <a href="https://bz.apache.org/bugzilla/show_bug.cgi?id=63926"> |
| Bug |
| 63926</a> |
| - |
| JDBC Connection Configuration: Add ability to set connection properties</li> |
| |
| </ul> |
| |
| |
| <h3>Controllers</h3> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| <h3>Listeners</h3> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| <h3>Timers, Assertions, Config, Pre- & Post-Processors</h3> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| <h3>Functions</h3> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| <h3>I18N</h3> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| <h3>Report / Dashboard</h3> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| <h3>General</h3> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| <h2 class="ch_section" id="Non-functional changes">Non-functional changes</h2> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| |
| |
| <h2 class="ch_section" id="Bug fixes">Bug fixes</h2> |
| |
| |
| <h3>HTTP Samplers and Test Script Recorder</h3> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| <h3>Other Samplers</h3> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| <h3>Controllers</h3> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| <h3>Listeners</h3> |
| |
| <ul> |
| |
| <li> |
| <a href="https://bz.apache.org/bugzilla/show_bug.cgi?id=63906"> |
| Bug |
| 63906</a> |
| - |
| NPE for InfluxDB backend listener during failover testing</li> |
| |
| </ul> |
| |
| |
| <h3>Timers, Assertions, Config, Pre- & Post-Processors</h3> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| <h3>Functions</h3> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| <h3>I18N</h3> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| <h3>Report / Dashboard</h3> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| <h3>Documentation</h3> |
| |
| <ul> |
| |
| </ul> |
| |
| |
| <h3>General</h3> |
| |
| <ul> |
| |
| <li> |
| <a href="https://bz.apache.org/bugzilla/show_bug.cgi?id=63910"> |
| Bug |
| 63910</a> |
| - |
| Broken maven poms in released 5.2 version </li> |
| |
| <li> |
| <a href="https://bz.apache.org/bugzilla/show_bug.cgi?id=63911"> |
| Bug |
| 63911</a> |
| - |
| ApacheJMeter_config.jar content has changed (bin moved to run and missing files)</li> |
| |
| </ul> |
| |
| |
| |
| |
| <h2 class="ch_section" id="Thanks">Thanks</h2> |
| |
| <p>We thank all contributors mentioned in bug and improvement sections above: |
| </p> |
| |
| <ul> |
| |
| <li> |
| <a href="https://github.com/vincentclee">Vincent Lee</a> |
| </li> |
| |
| </ul> |
| |
| <p>We also thank bug reporters who helped us improve JMeter.</p> |
| |
| <ul> |
| |
| </ul> |
| |
| <p> |
| Apologies if we have omitted anyone else. |
| </p> |
| |
| |
| |
| <h2 class="ch_section" id="Known problems and workarounds">Known problems and workarounds</h2> |
| |
| <ul> |
| |
| <li>The Once Only controller behaves correctly under a Thread Group or Loop Controller, |
| but otherwise its behaviour is not consistent (or clearly specified).</li> |
| |
| |
| <li> |
| The numbers that appear to the left of the green box are the number of active threads / total number of threads, |
| the total number of threads only applies to a locally run test, otherwise it will show <span class="code">0</span> (see <a href="https://bz.apache.org/bugzilla/show_bug.cgi?id=55510"> |
| Bug |
| 55510</a>). |
| </li> |
| |
| |
| <li> |
| Note that under some windows systems you may have this WARNING: |
| <pre class="source"> |
| java.util.prefs.WindowsPreferences |
| WARNING: Could not open/create prefs root node Software\JavaSoft\Prefs at root 0 |
| x80000002. Windows RegCreateKeyEx(…) returned error code 5. |
| </pre> |
| The fix is to run JMeter as Administrator, it will create the registry key for you, then you can restart JMeter as a normal user and you won't have the warning anymore. |
| </li> |
| |
| |
| <li> |
| You may encounter the following error: |
| <pre class="source">java.security.cert.CertificateException: Certificates does not conform to algorithm constraints</pre> |
| if you run a HTTPS request on a web site with a SSL certificate (itself or one of SSL certificates in its chain of trust) with a signature |
| algorithm using MD2 (like <span class="code">md2WithRSAEncryption</span>) or with a SSL certificate with a size lower than 1024 bits. |
| This error is related to increased security in Java 8+. |
| <br> |
| To allow you to perform your HTTPS request, you can downgrade the security of your Java installation by editing |
| the Java <span class="code">jdk.certpath.disabledAlgorithms</span> property. Remove the MD2 value or the constraint on size, depending on your case. |
| <br> |
| This property is in this file: |
| <pre class="source">JAVA_HOME/jre/lib/security/java.security</pre> |
| See <a href="https://bz.apache.org/bugzilla/show_bug.cgi?id=56357"> |
| Bug |
| 56357</a> for details. |
| </li> |
| |
| |
| <li> |
| Under Mac OSX Aggregate Graph will show wrong values due to mirroring effect on numbers. |
| This is due to a known Java bug, see Bug <a href="https://bugs.openjdk.java.net/browse/JDK-8065373">JDK-8065373</a> |
| The fix is to use JDK8_u45 or later. |
| </li> |
| |
| |
| <li> |
| View Results Tree may fail to display some HTML code under HTML renderer, see <a href="https://bz.apache.org/bugzilla/show_bug.cgi?id=54586"> |
| Bug |
| 54586</a>. |
| This is due to a known Java bug which fails to parse "<span class="code">px</span>" units in row/col attributes. |
| See Bug <a href="https://bugs.openjdk.java.net/browse/JDK-8031109">JDK-8031109</a> |
| The fix is to use JDK9 b65 or later. |
| </li> |
| |
| |
| <li> |
| JTable selection with keyboard (<span class="keycombo"><span class="keysym">SHIFT</span> + <span class="keysym">up/down</span></span>) is totally unusable with Java 7 on Mac OSX. |
| This is due to a known Java bug <a href="https://bugs.openjdk.java.net/browse/JDK-8025126">JDK-8025126</a> |
| The fix is to use JDK 8 b132 or later. |
| </li> |
| |
| |
| <li> |
| Since Java 11 the JavaScript implementation <a href="https://openjdk.java.net/jeps/335">Nashorn has been deprecated</a>. |
| Java will emit the following deprecation warnings, if you are using JavaScript based on Nashorn. |
| <pre class="source"> |
| Warning: Nashorn engine is planned to be removed from a future JDK release |
| </pre> |
| To silence these warnings, add <span class="code">-Dnashorn.args=--no-deprecation-warning</span> to your Java arguments. |
| That can be achieved by setting the enviroment variable <span class="code">JVM_ARGS</span> |
| |
| <pre class="source"> |
| export JVM_ARGS="-Dnashorn.args=--no-deprecation-warning" |
| </pre> |
| |
| </li> |
| |
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