Upgrade junit4 to junit5 (jupiter)

[roimenashe]

[roimenashe]

Parameterized classes (including running Before/After Each/All with params) is not supported in JUnit5 (was supported in Junit4).

If you want to run tests at the class level multiple times with different parameters (object mappers, to include/exclude aerospike set…) you can’t, you need to add params at the method level without the ability of adding them into Before/After Each/All methods.

There is no official solution for this scenario in JUnit5, we are using class level parameters extensively in REST Client so currently the plan is to upgrade JUnit4 to JUnit5 once this feature will be officially supported.

Related JUnit GitHub issue/feature request: junit-team/junit-framework#878.