Update README_ZH.md

Update README.md

support collector image

Add the implementation of deserialize and serialize method in data de…

Fix/419 make agent jvm, agent register as agent stream sub maven module.

#419 add configuration in application.yml file, e.g. elastic search index shard number, index replicas number.

Fix wrong log class name.

change log component.

Fixed the bug that application calls sum incorrect.

Fixed the bug that application calls sum incorrect. Because of merge method return a non merged value .

service tree merge error

Property name error

no message

Feature/cluster