Update jersey to > 2.28

[dmandalidis]

It seems there is an issue to jersey versions > 2.28. We have a test at DefaultDockerClientTest#testBuildInterruption which constantly fails with jersey > 2.28 for no obvious (to me reason). I 've placed several log stmts to see what happens and it seems that somehow there's a huge delay between shutting down the executor and have the callable throw an InterruptedException (more than 40-50s). I think it's something which broke in Jersey AsyncInvoker but I cannot be sure since I 've never used Jersey before and requires much more time to investigate.

Removing the test is considered since there's no guarantee that an executor's tasks are cancelled (cancelled on a best-effort basis), but I 'd like to give it a try.

[rwmajor2]

@dmandalidis Does this have to do with trying to use the docker-client in multiple threads? From our testing, it doesn't seem it is thread safe and we are constantly having to create instances all over the place to try and work around.

[dmandalidis]

Hi @rwmajor2, it could be but I didn't put significant effort in it. Seems to be thread-related but I plan to dig further into it next week since the behavior of a single test was very weird. Will take a look also into the thead-safety matter you mentioned through this