#182 Health check field and protection threshold are confused
#1409 Integrate with Istio as a service discovery backend
#1507 It is recommended that the shutdown.sh script close only the nodes in the current directory, not all nodes.
#1665 DataSync always not executed after network partition
#1671 'Client-Version' header not set in http request from nacos client
#1759 The number of new configuration words is too long. Tip 400 is not friendly enough.
#1825 In modifying service instance page.Error information not clear
#1874 Repeat defined class NacoException
#1906 Set a new thread pool here, but do not open the Notifier task, whether to add executor.execute(new Notifier());