there are some important fix for 1.2.0
- when create microservice meta failed, will destroy failed meta, but leak to destroy related configuration resources, rarely happen, but it's a leak problem. - when log framework is log4j2, will leak some log4j2 marker object for every request, serious leak problem - default to disable inject x-cse-context from edge invoker, to avoid security issue problem other changes: - support consumer and producer return Optional type - inspector swagger online test support work with servlet having web root and servlet pattern - inspector support view configuration items - fix inspector swagger to html can not scroll problem do we plan to release a patch 1.2.1?