Reactor Dependency Convergence

Legend:
[Error] At least one dependency has a differing version of the dependency or has SNAPSHOT dependencies.

Statistics:
Number of modules: 4
Number of dependencies (NOD): 41
Number of unique artifacts (NOA): 43
Number of version-conflicting artifacts (NOC): 2
Number of SNAPSHOT artifacts (NOS): 0
Convergence (NOD/NOA): [Error] 95 %
Ready for release (100% convergence and no SNAPSHOTS): [Error] Error
You do not have 100% convergence.

Dependencies used in modules

org.codehaus.plexus:plexus-classworlds

[Error]
2.4.2
  1. org.apache.maven.plugins:maven-wrapper-plugin:maven-plugin:3.1.1
    \- org.apache.maven:maven-core:jar:3.1.0:provided
       \- org.codehaus.plexus:plexus-classworlds:jar:2.4.2:provided

2.5.2
  1. org.apache.maven.plugins:maven-wrapper-plugin:maven-plugin:3.1.1
    \- org.apache.maven:maven-core:jar:3.1.0:provided
       \- org.eclipse.sisu:org.eclipse.sisu.plexus:jar:0.3.5:provided
          \- (org.codehaus.plexus:plexus-classworlds:jar:2.5.2:provided - omitted for conflict with 2.4.2)

org.hamcrest:hamcrest-core

[Error]
1.3
  1. org.apache.maven.wrapper:maven-wrapper:jar:3.1.1
    \- junit:junit:jar:4.13.2:test
       \- (org.hamcrest:hamcrest-core:jar:1.3:test - omitted for conflict with 2.2)

2.2
  1. org.apache.maven.wrapper:maven-wrapper:jar:3.1.1
    \- org.hamcrest:hamcrest-core:jar:2.2:test