2.1.5

What's Changed

This week's release introduces a new formatting/layout for how we display exercise code, an Italian translation for Hello Nextflow, plus assorted minor fixes.

Exercise code display

We've adopted new Markdown syntax for rendering code snippets that show a before/after state, using a combination of tabs and line highlights. You can see this in action on point 1.1 of the Hello Channels page, for example. Big thanks to @mribeirodantas for going through all of Hello Nextflow to update the exercises. We may still have instances of the old syntax in other materials; feel free to submit a pull request to update those if you see any.

Italian translation of Hello Nextflow

Huge thanks to Margherita Mutarelli (@daisymut) and her students who produced a complete translation of the Hello Nextflow course during the March 2025 nf-core hackathon! You can check it out at https://training.nextflow.io/latest/it/hello_nextflow/

Students who contributed: @Antonio8910, @YuriMar03, @Sara1-ga, @enrica2206, @antofranza, @elenasottile01, @giadabelof, @SaraPappacena, @annapaolagr, @ianniellomaria, @Amelia2505, @elisa270401, @MaraStanco, @RossellaCozzolino.

General note: If you're interested in contributing translated material in your own langugage, please see the Translation contribution guidelines.

Other changes

• Some small fixes to the nf-core introduction by @tinytyranid in #576
• Fixup numbering in WoW by @adamrtalbot in #594
• Fix/java config by @pinin4fjords in #600

Full Changelog: 2.1.4...2.1.5

New Contributors

• @tinytyranid made their first contribution in #576
• @YuriMar03 made their first contribution in #590