posterdown.ids 2.3.0 (2026-08-06)

New features

Added funding YAML metadata support (funding.logo, funding.text, funding.project) for displaying funding agency logos, descriptions, and project identifiers in the poster margin.

Increased QR code caption maximum width from 7.5cm to 12cm to prevent URL wrapping.

Added support for customizable QR code text captions below the QR code in the poster margin (via text/caption argument in qrlink() or qrtext/qrcaption in YAML metadata).

Changed default fabric printing grey level from 15% to 10% for darker vector black without bleeding.

Renamed the IDS-focused package to posterdown.ids and made posterdown_ids() its primary poster format.
Added German-language poster support through the lang.de YAML option.
Added the second_logo option and a configurable copyright year.
Added reliable HTML-to-A0-PDF conversion with automatic hyphenation.
Added CI artifacts for A1 and fabric-friendly posters, including a version with a 1 cm mounting border.
Added color emoji support that also works in Chrome-generated PDFs.

Improved table-caption sizing and allowed captions to use the full column width.
Made line heights and multi-column layout more consistent across browsers.
Fixed code-block backgrounds, bottom-left logo clipping, and Leibniz logo view boxes.
Updated the example poster and plain-Markdown documentation.