Weekly-hours grouping, Activity-Choices, dropdown search
Changelog
04 Aug 2026
Here’s a summary of the most notable changes in this release.
Improvements
- New
Customerfieldsinvoice_emailandlanguage - Search for optgroup titles in dropdowns (e.g. projects by their customer name)
- Group timesheets in quick entry controller by day/project/activity and custom-field name & value
- Calculate internal rate of fixed-rate records based on duration
- Hide sidebar in landscape print layouts
- Prevent PDF tables from shrinking
- Allow bookings that consume no budget for projects, whose budget is completely used
- Use 24-hour format for invoice
date_processvariables - Allow to set
PDFAversionin PDF templates
API
- More fields in the customer collection API call
- Expose API pagination headers via CORS
- Use default values on customer/project/activity instead of
nullonPOST
Custom Fields
Added a new Activity-Choices custom-field type for a 4-level dropdown below activities (read documentation)
This new field type lets you attach a list of choices to each activity (for example a list of tasks). When creating or editing a timesheet, a dropdown appears whose available options depend on the selected activity.
E-Invoices
- Set the actual delivery date (
BT-72) to the end of the service period - Use
PDFA/3-Bas default version in PDFs
Reminders
API token authentication will be removed soon, migrate to API keys now.
Follow us on YouTube and LinkedIn for updates and tutorials.
Kimai