JustOn 2.121

We regularly deliver updates to bring new features, improvements and fixes to JustOn Billing & Invoice Management. Continuous development is essential to the legally permissible operation of our e-invoicing application and makes sure that it always responds to current legal regulations about data protection or tax-relevant data. This provides for a seamless and safe operation as well as for the best possible support.

JustOn 2.121

2026-08-13

Welcome to JustOn Billing & Invoice Management Release 2.121.

This page summarizes new features, notable changes and bug fixes included with this delivery. For detailed information about JustOn's features, refer to the JustOn documentation.

Preliminary information

Generally, JustOn recommends to delete all draft invoices before installing the new JustOn Billing & Invoice Management release in order to allow for a smooth transition to the new features.

If you bundle JustOn permission sets in permission set groups, always make sure their status is Updated. This indicates that the bundled permissions are up-to-date.

Upgrading | Important Info

If you upgrade earlier versions of JustOn Billing & Invoice Management to a recent release, JustOn strongly recommends to follow the JustOn Upgrade Guidelines. This document summarizes breaking changes as well as configuration tasks to complete before upgrading.

Additions

E-invoice creation: added option to handle offsetting positions (invoice line items with a negative amount on invoices, invoice line items with a positive amount on credits) as EN16931-compliant allowances (BG-20) and charges (BG-21) on document level (PLAN-914)
E-invoice creation: added option to manually trigger the e-invoice post-processing (PLAN-1654)

Changes

Template management: reworked template handling to introduce v3 templates as standard (PLAN-1737)

When upgrading from a previous version, you must add the value v3 to the PDF Renderer picklist on the Template object before installing JustOn 2.121. For details, see Modifying Picklist Values.
Invoice distribution: extended auto send feature to transfer produced e-invoice files to the e-invoice provider (PLAN-1654)
E-invoice distribution: improved processing of e-invoice provider notifications for more traceability, retention and resilience (PLAN-1695)

Fixes

Avalara ELR e-invoice creation: improved error handling with missing fields (PLAN-1626)
Avalara ELR e-invoice creation: correctly handles field prefixes on UBL creation (PLAN-1657)
Peppol e-invoice distribution: correctly handles root prefixes to determine document type (PLAN-1658)
E-invoice creation: uses template language to determine VAT exemption reason text locale (PLAN-1594)