As i would like to upgrade my kibana 5.0 to 5.4, could you please help me in knowing the procedure or process for it.
As uninstall and re-install will be easy but the data (visualizers, dashboards and scripted fields) which were created in 5.0 will be lost when re-install to 5.4 happens.
so overcome this can you please let me know the procedure so that upgradation should happen without any data loss.
simullary procedure for Elastic search and logstash as well for upgradation
Thanks in advance