3.12.20240221
- adds bbnorm option (set params.bbnorm = true as false is the default)
- updates freyja to 1.4.9-2024-02-20
- updates nextclade to 3.2.1
- updates included SARS-CoV-2 nextclade dataset (use by setting params.download_nextclade_dataset = false)
- adds fixed file for pango-collapse
- updates pangolin to 4.3.1-pdata-1.25.1
- sets ACI and IGV-reports to false by default
Notes : |
SARS-CoV-2 sequencing is changing. Locally, we are seeing fewer samples per run which is increasing the number of reads per sample in ways that lengthen the time of this workflow unnecessarily. We are still looking at different normalization options, but if others are seeing the same issues we are, there's a new option to use bbnorm to normalize reads to 200X coverage. This is currently set to false as default until more testing is done, but can be used by setting params.bbnorm = true. This does not seem to impact the desired results, but does cut runtime down significantly. (see #298 for more information.)
Outside of the core workflow, ACI and IGV-reports processes take a long time to run. For many users that are not manually inspecting variants or testing out new amplicon schemas, these tools are not needed or wanted. They haven't been removed, they've just been turned off by default. To have them run set param.aci = true for ACI and param.igv_reports = true for igv-reports.