Reg. recommended Solr 6.x version to use in prod

Hi,    We are currently running Solr 5.1 in production. We do not use SolrCloud now . We plan to move to 6.x and use SolrCloud. Any specific recommendations on the recommended Solr 6.x version to use in prod. We are open to reindex all the collections during this migration. Outr major use is ful

solrcloud in production - Jetty vs tomcat

We are setting up solrcloud 6.6 in production. In some blogs, I see that Jetty is not recommended in prod environment. Is that the case ? Any specific disadvantages of going with Jetty ? Sent from Yahoo Mail on Android