Hi P. Rajendran, I'll point you first towards the Upgrading DSpace documentation <https://wiki.lyrasis.org/display/DSDOC9x/Upgrading+DSpace> - this is relevant for upgrades from any previous version, including 3.x. Additional details can be found in Upgrading from 6.x or lower <https://wiki.lyrasis.org/display/DSDOC9x/Upgrading+from+DSpace+6.x+or+lower> .
Also keep in mind: - You'll need to set up the new Angular-based user interface <https://wiki.lyrasis.org/display/DSDOC9x/Installing+DSpace#InstallingDSpace-InstallingtheFrontend(UserInterface)> . - For a major upgrade like this, you may find it easier to migrate <https://wiki.lyrasis.org/display/DSDOC9x/Migrating+DSpace+to+a+new+server> rather than upgrade in-place. Hope this helps to get started! Lia On Wednesday, February 18, 2026 at 6:45:51 AM UTC-5 [email protected] wrote: > Hi.. > > I need technical advice to upgrade Dspace Ver 3.2 to Ver.9. > > P. Rajendran > VSSC, Trivandrum > > -- All messages to this mailing list should adhere to the Code of Conduct: https://lyrasis.org/code-of-conduct/ --- 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/bbc4fbac-2b50-4dee-a6d0-ce8c3c31b0ecn%40googlegroups.com.
