[galaxy-dev] Set build when discovering output in collection

Hi, as many of you probably know by now, I have a tool that creates an output collection by discovering the datasets in this collection like propsed there: [1] Specifically I have a fastq input with set build information (a ref genome). The output is a collection of fastq files. After I managed to give them the same format like the input (hacky version), I now want them to adopt the build ID. How can I do that? Thanks, Alexander [1] https://bitbucket.org/galaxy/galaxy-central/pull-request/634/allow-tools-to-...