Hi guys, we have a scenario with an old Jackrabbit Version 2.2.5
Is it necessary to rebuild all the Lucene Indexes if we would like to upgrade to an up to date Version (at the moment 2.15.4) due the different Lucene Upgrades? Is there a best practise / checklist for upgrading the Jackrabbit Version in view of existing Contents / Structures? Do we have to do some kind of data changes / preprocessing for the Upgrade Process? We have different Workspaces and some other restrictions (nodenames > 150 Chars..), so it is not so easy to upgrade to OAK. Thanks a lot, best regards.
