Published June 17, 2026 | Version 2.18.0 Software Open nf-core/ampliseq version 2.18.0 - 2026-06-17 Changed default taxonomy database: The default reference taxonomy changed from SILVA 138.2 to SBDI-GTDB R11-RS232-1 New taxonomic assignment method: VSEARCH/LCA taxonomic assignment was added with built-in reference databases (coidb, midori2-co1, unite-fungi, unite-alleuk) and support for custom databases Additional differential abundance analysis: ANCOM-BC2 was added alongside existing ANCOM...