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nf-core/scnanoseq v1.3.0 - Steel Elephant

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@atrull314 atrull314 released this 26 Jun 20:52
83d55ea

v1.3.0 [2026-06-26]

Credits

Special thanks to a new contributor to scnanoseq:

Enhancements

  • #94 Strict syntax conversion: converted entire workflow to strict syntax and reorganized into <name>/main.nf directory structure
  • #93 and #55 Upgraded IsoQuant from v3.6.1 to v3.13.0 and removed chromosome-splitting logic in the IsoQuant subworkflow due to improvements in IsoQuant; IsoQuant now processes all chromosomes in a single invocation
  • #65 and #61 Replaced NanoFilt with Chopper for read filtering, with gzip compression of intermediate split FASTQ files to reduce disk usage
  • #87 Added --skip_blaze_demux parameter to allow skipping BLAZE demultiplexing
  • Added SPLIT_SEQ module using seqkit for splitting FASTQ files, replacing the previous split approach
  • Updated CAT_FASTQ to the nf-core module which now supports compressed inputs
  • Moved gzip compression to pre-extraction step to minimize uncompressed FASTQ footprint in work directories
  • Upgraded nf-core template from 3.2.1 to 3.5.1

Parameter changes

  • --skip_fastqc default changed from false to true (disabled by default due to runtime issues with long-read data)
  • --skip_fastq_nanocomp default changed from false to true
  • --skip_bam_nanocomp default changed from false to true
  • #99 --skip_toulligqc default changed from false to true
  • --skip_blaze_demux added (default: true)

Fixes

  • #83 Isoquant count matrix headers are now compatible with Seurat (removed leading # from header line). Note that lastest version of IsoQuant also resolves this issue.

Software dependencies

Dependency Old version New version
IsoQuant 3.6.1 3.13.0
Chopper - 0.10.0
NanoFilt 2.8.0 removed