Upgrading to LedgerSMB 1.5
Before starting to update to 1.5, the following are differences to be aware of between 1.4 and 1.5:
- JavaScript in the browser
- Additional data constraints
- PSGI / Apache configuration
- Printed document templates (e.g. invoice templates)
- Database schema maintenance
See below for explanations of each of these differences.
Important note: before trying to migrate your database to a new version of LedgerSMB, create a backup of the database!