Hi Guillermo Documentation is here; read it carefully as there is at least one extra step when going from 7 to 9:
https://wiki.lyrasis.org/display/DSDOC9x/Upgrading+DSpace Sean On Wed, 12 Nov 2025 at 14:18, 'Guillermo Enrique Paladini' via DSpace Technical Support <[email protected]> wrote: > Dear all, > > Thank you in advance for any guidance on this matter. The question is > quite simple, but I am really new to DSpace, so any help will be greatly > appreciated. > > The institution I work for is currently using DSpace 7.5, and I have been > asked to explore the possibilities of upgrading or migrating to version 8 > or 9. Therefore, I would like to ask whether there is any issue with > migrating directly from DSpace 7.5 to DSpace 9, or if it is necessary to > upgrade to version 8 first. > > Thank you and best regards, > > Guillermo. > > UNIVERSIDAD DE MENDOZA <http://www.um.edu.ar> > > -- > All messages to this mailing list should adhere to the Code of Conduct: > https://www.lyrasis.org/about/Pages/Code-of-Conduct.aspx > --- > You received this message because you are subscribed to the Google Groups > "DSpace Technical Support" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion visit > https://groups.google.com/d/msgid/dspace-tech/cf817dd3-8cc6-4d08-96ed-71e1c8400af7n%40googlegroups.com > <https://groups.google.com/d/msgid/dspace-tech/cf817dd3-8cc6-4d08-96ed-71e1c8400af7n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- All messages to this mailing list should adhere to the Code of Conduct: https://www.lyrasis.org/about/Pages/Code-of-Conduct.aspx --- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/dspace-tech/CA%2BxAuhN71UOucs4Ouhf-xrAcZ4uktBN1x5cjq17aHm8co2ym9A%40mail.gmail.com.
