[WFCORE-6700][WFCORE-5753][WFCORE-6488] Introduce new version of WildFly Legacy Tests

[yersan]

Jira issues:
https://issues.redhat.com/browse/WFCORE-6700
https://issues.redhat.com/browse/WFCORE-5753
https://issues.redhat.com/browse/WFCORE-6488

[wildfly-ci]

Core -> WildFly Preview Integration Build 13599 outcome was UNKNOWN using a merge of 28eecdf
Summary: Canceled (Tests passed: 2355, ignored: 41; exit code 143 (Step: Build & test full (Maven)) (new)) Build time: 00:46:08

[wildfly-ci]

Core -> Full Integration Build 13544 outcome was UNKNOWN using a merge of 28eecdf
Summary: Canceled (Tests passed: 1717, ignored: 25; exit code 143 (Step: Test full with JDK 11 (Maven)) (new)) Build time: 00:46:10

[wildfly-ci]

Core -> Full Integration Build 13805 outcome was UNKNOWN using a merge of 28eecdf
Summary: Canceled (Tests passed: 2747, ignored: 34; exit code 143 (Step: Test full with JDK 11 (Maven)) (new)) Build time: 00:46:07

[yersan]

Upss, this should have been EAP 8.0.0 instead. we can fix it after merging this

[wildfly-ci]

Core -> WildFly Preview Integration Build 13600 outcome was FAILURE using a merge of 490a825
Summary: Tests failed: 1 (1 new), passed: 4993, ignored: 83 Build time: 02:32:40

Failed tests

TestSuite: org.eclipse.microprofile.rest.client.tck.sse.ReactiveStreamsPublisherTckTest.stochastic_spec103_mustSignalOnMethodsSequentially: java.lang.NullPointerException: Cannot invoke "org.reactivestreams.Publisher.subscribe(org.reactivestreams.Subscriber)" because "pub" is null
	at org.reactivestreams.tck.PublisherVerification$5$1.run(PublisherVerification.java:257)
	at org.reactivestreams.tck.PublisherVerification.activePublisherTest(PublisherVerification.java:1135)
	at org.reactivestreams.tck.PublisherVerification$5.apply(PublisherVerification.java:251)
	at org.reactivestreams.tck.PublisherVerification$5.apply(PublisherVerification.java:248)
	at org.reactivestreams.tck.PublisherVerification.stochasticTest(PublisherVerification.java:1204)
	at org.reactivestreams.tck.PublisherVerification.stochastic_spec103_mustSignalOnMethodsSequentially(PublisherVerification.java:248)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:133)
	at org.testng.internal.TestInvoker.invokeMethod(TestInvoker.java:598)
	at org.testng.internal.TestInvoker.invokeTestMethod(TestInvoker.java:173)
	at org.testng.internal.MethodRunner.runInSequence(MethodRunner.java:46)
	at org.testng.internal.TestInvoker$MethodInvocationAgent.invoke(TestInvoker.java:824)
	at org.testng.internal.TestInvoker.invokeTestMethods(TestInvoker.java:146)
	at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:146)
	at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:128)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
	at org.testng.TestRunner.privateRun(TestRunner.java:794)
	at org.testng.TestRunner.run(TestRunner.java:596)
	at org.testng.SuiteRunner.runTest(SuiteRunner.java:377)
	at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:371)
	at org.testng.SuiteRunner.privateRun(SuiteRunner.java:332)
	at org.testng.SuiteRunner.run(SuiteRunner.java:276)
	at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:53)
	at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:96)
	at org.testng.TestNG.runSuitesSequentially(TestNG.java:1212)
	at org.testng.TestNG.runSuitesLocally(TestNG.java:1134)
	at org.testng.TestNG.runSuites(TestNG.java:1063)
	at org.testng.TestNG.run(TestNG.java:1031)
------- Stderr: -------
[AbstractSseTest] [ERROR] launchServer caughtException 
java.lang.RuntimeException: Failed to start SSE HTTP server
	at org.eclipse.microprofile.rest.client.tck.sse.HttpSseServer.start(HttpSseServer.java:46)
	at org.eclipse.microprofile.rest.client.tck.sse.AbstractSseTest.lambda$launchServer$0(AbstractSseTest.java:48)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
	at java.base/java.lang.Thread.run(Thread.java:840)
Caused by: java.io.IOException: Failed to bind to 0.0.0.0/0.0.0.0:10000
	at org.eclipse.jetty.server.ServerConnector.openAcceptChannel(ServerConnector.java:349)
	at org.eclipse.jetty.server.ServerConnector.open(ServerConnector.java:310)
	at org.eclipse.jetty.server.AbstractNetworkConnector.doStart(AbstractNetworkConnector.java:80)
	at org.eclipse.jetty.server.ServerConnector.doStart(ServerConnector.java:234)
	at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:73)
	at org.eclipse.jetty.server.Server.doStart(Server.java:401)
	at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:73)
	at org.eclipse.microprofile.rest.client.tck.sse.HttpSseServer.start(HttpSseServer.java:43)
	... 6 more

[yersan]

Failed test is unrelated