* Rabbitmq plugin e2e test migration

* 3753-code review fixes

* 3753-test-case-improvements

* Update pom.xml

Remove the repo addresses.

* Update Plugin-test.md

* feat: add test case for mongodb-3.x-plugin

* fix: agent-test script error

* feat: change non-compliant code

* fix: remove not proper config

* docs: update docs

* Merge branch 'master' of https://github.com/apache/skywalking into mongodb-testcase

# Conflicts:
#	Jenkinsfile-Agent-Test-3

* immigrate canal scenario

* add test cases report

* commit

* exclusion spring

* add canal stage

* del org.apache.logging.log4j dep

* del -Dskywalking.agent.service_name

* immigrate spring async scenario

* fix rat

* Fix async not in effect

* immigrate spring scenario

* immigrate spring scenario

* fix

* immigrate spring scenario

* rollback

* fix log4j2.xml

* support docker-compose

* sync

* support docker-compose

* force rm container

* solrj-7.x-scenario

* fix license header

* fix actualData.yml

* verify Jenkins run on distribution

* test Jenkinsfile v2

* test Jenkinsfile v3, God bless

* test V4, God Bless

* test v5

* rollback

* update opertaion of post

* provides a jvm-container

# 1447
Use `GET /api/v1/watch/namespaces/{namespace}/pods` api to watch pod's
containerIp which help collector containers to discovery each other.

* Cluster module implementation finished.

* 1. Add the performance collection point.
2. Report formatter.

#1032

* Add a new cache implementation by caffeine.

#1032

* Performance optimization:
Make all the loggers class variable to have the static modifier.

* Time stamp format to time bucket performance optimization.

#1032

2. Report formatter.

#1032

1. Success: send to analytic worker
2. Failure: write into file.