Kallisto index version is now index 13 (kallisto v0.50.0 had index version 12)

New features (kallisto index):

• Can input priors for the EM algorithm
• D-list has an overhang option
• D-list is now stored in a hash table rather than part of the graph
• Fix some compilation issues in Bifrost
• Can specify custom k-mers to be D-listed by having an empty fasta header
• Can specify custom k-mers to be indexed by using --distinguish and assigning each input fasta entry a numerical ID (zero-indexed) in the fasta header

New features (kallisto bus technologies):

• Kallisto technology string can now have format -x bc:umi:cdna%strand%parity
• Split-seq defaults to --fr-stranded
• STORM-seq and VASA-seq now supported as technology options