Hi all, I have an solr 6.5 indexes that I should migrate to a 8.6.2 version. Knowing that the migration of more than one version shift is now blocked in the 8.6 version, what is the recommended way of making an old 6.5 index to be ported to a 8.6.2 version ? Having things reindexed from scratch is not an option, so, is there a way of creating a 8.6.2 index from a pre-existing 6.5 index or something like that?
Thank you so much for your help. Rafael