Theoretically, sling is a sum of the installed bundles so you could create a Jackrabbit package that updates the bundle versions on an existing instance.
It would really be up to the end application developer to support such an upgrade mechanism. I'm not sure this would work for all version updates (ex: breaking changes like going from Jackrabbit 2.0 to Oak) but it should work for most. On Jul 31, 2018 7:10 PM, "Andreas Schaefer" <[email protected]> wrote: Hi there I was just wondering if there is a way to upgrade to a new version of sling like 9 to 10 without having to export and import my content / configuration. If I have a blog like Slick or a website using Peregrine and I want to upgrade to a newer release of Sling exporting all my content might be an end user nightmare. For example I can easily upgrade my Wordpress site to a newer version. Thanks - Andreas Schaefer
