2026¶

This is the 2026 change log for Lino. Learn how to read and maintain this document in Documenting changes.

2026-01-27¶

A subtle optimization for #6595 (Suboptimal breadcrumbs in SectionResponsesByCertificate): When get_parent_links() yields at least one breadcrumb, then Lino no longer adds a link to the list view. Added instructions for testing Breadcrumbs in the manual test suite.

2026-01-26¶

New features ensure_even_pages and clear_cache_of_children for lino.modlib.printing.MultiCachedPrintable (#6591).

2026-01-12¶

Added new Model attribute exempt_from_clean. The field names given on this Iterable/Sequence are exempted from validation during full_clean. By default all VirtualField if this set is empty (NOT overridden).

2026-01-08¶

Add a new database field lino_xl.lib.trading.TradingRule.journal. In Lino Studio we want a default value for lino_xl.lib.trading.TradingRule.columns_to_print per journal.