Junit5 source file, do I need to mark it in the LICENSE file?

[Xin Wang]

hi all
   The feature: Dubbo: Upgrade junt to junit5 [1] [2]
is ready now.

I have a question :I ues junit-jupiter5.3.2, but for some test cases, I
copied some source code from junit 5.4.0.M1 , the files are as follow :
    org.junit.jupiter.api.support.io.TempDirectory.java

org.junit.jupiter.api.MethodDescriptororg.junit.jupiter.api.TestMethodOrderorg.junit.jupiter.api.Orderorg.junit.jupiter.api.MethodOrdererorg.junit.jupiter.api.MethodOrdererContextorg.junit.jupiter.api.MethodDescriptor

the license is Eclipse Public License - v 2.0
Do I need to mark it in the LICENSE file?


[1] https://github.com/apache/incubator-dubbo/pull/3149
[2]
https://lists.apache.org/thread.html/56b9c627b4736b605ea61bdda41b1dba072e21dc85f8181f9374e1ca@%3Cdev.dubbo.apache.org%3E