* plugin code

* NPE FIX

* grpc scenario

* update support-version.list

* Intercept feign RequestTemplate resolve args method ,get the url without parameters

* fix ci warnings

* optimize import

* fix: miss  path in feign target url like "http://localhost:8080/feign-scenario"
     fix feign-scenario test use pathVariable

* Add testcase to DefaultHttpClientInterceptorTest

* Clean ThreadLocal

* User one ThreadLocal replace two. User try/final  remove ThreadLocal .

* Code Optimize

* [test/plugin] add elasticsearch 7.x plugin test scenario.

* refresh index, make can search.

* remove unused package.

* update supported framework document.

* fix service name repeat.

* Rabbitmq plugin e2e test migration

* 3753-code review fixes

* 3753-test-case-improvements

* Update pom.xml

Remove the repo addresses.

* Update Plugin-test.md

* immigrate test feign scenario.

* add license.

* update use test skeleton.

* delete repeat spring-boot starter dependence.

* add support-list version.

* make socketio-plugin testcase stable

* Add elasticsearch 6.x plugin & elasticsearch 6.x test scenario

* jedis scenario

* update doc

* fix archetypes

* fix log4j

* provide archetypes for testcase

* merge undertow scenario

* update elapsed time

* add SupplierWrapper to support java 1.8+
Signed-off-by: Nshixiang <xiang.shi001@bkjk.com>

* add SupplierWrapper to support java 1.8+
Signed-off-by: Nshixiang <xiang.shi001@bkjk.com>

* Update SupplierWrapper.java

add new line

* add supplier

* add supplier test

* add test

* add test yaml

* Update Application-toolkit-trace-cross-thread.md

Add how to use SupplierWrapper in Java 1.8+

* Not support copy all optional plugins

* fix

* Update test/plugin/run.sh

to correct the mistakes of grammar
Co-Authored-By: Nkezhenxu94 <kezhenxu94@163.com>

* redisson support high lv version

* bugfix

* add comment

* add redisson testcase

* add webflux testcase

* [test/plugin] immigrate httpasyncclient scenario

* fix deficient code, "/socket.io/" http segment declare

* add agent test and fix expectedData.yaml file

* add listener on tomcat start, work for reduce socket io server start time
change "/socket.io/" operation "http.method", cause get or post will invoke both

* resolve style check error

* change socket io server and client start to health check servlet

* if startClientAndWaitConnect invoke on multi-thread, it will only check client ref, no check connect state, fix it.

* Add postgresql agent sql query param show

* optimize

* fix license header

* check agent register status

* update

* remove healtch-check segment

* update

* fix some expectedData.yml

* remove netty-socketio-scenario from Jenkinsfile

* fix

* feat: add support of mongodb v3.7.x or higher

* feat: remove mapping, using EnhancedInstance to mark remotePeer

* feat: add support of v3.6.x

* fix: disable support will 3.6.x, which will throw ClassCircularityError exception

* style: clean code

* fix support of 3.8.x~3.11.1, update test case and doc

* update stage name

* rename class

* rename stage

* add plugin netty-socketio https://github.com/mrniko/netty-socketio

* delete create exit span interceptor.

* delete create exit span interceptor testcase.

* delete create exit span interceptor testcase.

* add constructor test unit

* change bind on random port in test case

* reverse upstream master whitespace

* resolve build_id param

* delete health check segment test case

* add ContextManager.isActive check before use activeSpan invoke

* remove unnecessary code and blank line

* 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

* docker prune at cleanup

* update

* no prune volumes

* prune volumes

* sofarpc

* sofarpc scenario

* sofarpc scenario

* fix stage

* fast-fail and reliablity

* add workload no. as a part of the build_id tag

* print system info

* add startup.sh file