The transient dependencies are incorrect for version 2.13.  This is not a duplicate of 57555 as the dependency errors are different.

It looks like the JMeter POMS are expecting 

<dependency>
    <groupId>commons-math3</groupId>
    <artifactId>commons-math3</artifactId>
    <version>3.4.1</version>
</dependency>
<dependency>
    <groupId>commons-pool2</groupId>
    <artifactId>commons-pool2</artifactId>
    <version>2.3</version>
</dependency>

When they should be expecting

<dependency>
    <groupId>org.apache.commons</groupId>
    <artifactId>commons-math3</artifactId>
    <version>3.4.1</version>
</dependency>
<dependency>
    <groupId>org.apache.commons</groupId>
    <artifactId>commons-pool2</artifactId>
    <version>2.3</version>
</dependency>

Can a test be added to check the transient dependencies as part of the build, this should be very easy to pick up.