4.5.1-1 Release Notes
Highlights:
New features added in rna_fq2bam: single-cell mode, quant mode and batch mode.
--mutect-f1r2-tar-gz
support for mutectcaller.Added support for haplotype sampling in giraffe, enabling personalized reference pangenome creation per sample.
vcf.gz
output support for all Parabricks variant callers.New options for RNA-seq data in minimap2.
Updated base container to CUDA 12.9.
Tool Updates
fq2bam and fq2bam_meth:
-
Optimized the performance of individual threads in the CPU thread pool during alignment.
-
Additional optimizations for GPU performance.
-
Improved error handling when using
--gpuwrite
option.
-
Added support for batch processing multiple input FASTQ files by repeatedly applying the
--in-fq
or--in-se-fq
option. -
Added support for batch processing multiple input FASTQ files by passing in the
--in-fq-list
or--in-se-fq-list
option, where the input is a text file containing a list of paired-end or single-end FASTQ files. -
Added support for single-cell sequencing mode, which can be enabled using the
--soloType Droplet
option along with additional necessary options including--soloCBwhitelist
,--soloFeatures
,--soloStrand
, and--soloBarcodeReadLength
. -
Added support for quantification mode using the
--quantMode
option.
-
Added support for RNA options
--minimizer-kmer-len
and--forward-transcript-strand
, which are recommended for use in mapping long RNA-seq data in splice modes.
-
Added argument
--mutect-f1r2-tar-gz
in mutectcaller to collect F1R2 counts for FFPE samples. -
Added support for producing gzipped VCF files by specifying output file name with
.vcf.gz
extension.
-
Added support for producing gzipped VCF files by specifying output file name with
.vcf.gz
extension.
-
Added support for producing gzipped VCF files by specifying output file name with
.vcf.gz
extension.
-
Added support for producing gzipped VCF files by specifying output file name with
.vcf.gz
extension.
-
Added support for haplotype sampling, enabling personalized reference pangenome creation per sample.
-
Added real-time CPU and host memory usage monitoring via
‑‑monitor‑usage
flag.
-
The flag
--no-markdup
is correctly processed.
fq2bam, fq2bam_meth, rna_fq2bam, and minimap2:
-
Fixed a bug where the
--gpuwrite
option crashed with "invalid device ordinal" or "invalid configuration argument" errors in rare cases.
-
Fixed a crash that occurred when the BAM file contained long reads.
-
Fixed a crash that occurred when the BAM header was not compatible with the reference.
For further information see the Parabricks datasheet.