In April 2025, Husen Umer upgraded the Centrifuge process memory allocation in the nf-core/configs repository to support larger datasets and improve pipeline reliability. He increased the per-attempt memory from 150GB to 300GB by updating configuration files, focusing on enhancing performance and reducing the risk of memory-related failures in bioinformatics workflows. Using Groovy for configuration management within a DevOps context, Husen ensured the changes were isolated to the relevant repository, minimizing potential impact and maintaining reproducibility. This targeted engineering work addressed capacity and stability challenges, enabling more predictable pipeline execution for large-scale analyses without introducing new bugs or regressions.