2.8.0

New Features

• New mutation track with support for Mutation Annotation Format (MAF) and TCGA "MUT" file formats.

• Support for sample name display for VCF, MAF, SEG, and MUT files (#1282).

• Add "coloyBy " option for VCF files.

Bug Fixes

• Properly handle "squish" and "expanded" display mode for VCF files containing overlapping variants with genotypes.

• Allow VCF genotypes without "GT" field (#1303)

2.7.9

Bug fixes

• sort parameter in alignment track config was ignored.
• Codon translation table incorrect in the presence of "N" bases
• Bug in bam index caused premature fetch truncation in rare instances

2.7.8

Bug fix

• Restore module, main, and browser definitions to package.json. These were inadvertently removed, which broke React apps.

2.7.7

Bug fix

• Seg (copy number) rows jumbled after vertical scrolling

2.7.6

Bug fixes

• VCF header not correctly parsed when loaded from a data URI
• Track order not always maintained in sessions and "configs" lacking explicit order properties

2.7.5

Bug Fixes

• Variant position miscalculated in certain situations with multiple leading reference bases. (issue #1247)

• Track autoheight bug. (issue #1264)

New Features

• New "trackorderchange" event

• Indels are not included in "sort by base". (issue #1244)

2.7.4

Bug Fix

• Fix throttle for Google Drive requests

2.7.3

Bug fixes

• First line discarded in space-delimited bed files (#1228).
• VCF files with large headers (> 64kb) not parsed correctly.
• Certain VCF SVTYPE features not shown (#1226).
• Tracks do not resize properly for whole-chromosome views.

2.7.2

Bug fixes

• Bed file parsing issue with trailing commas in exon list (#1222)
• GWAS data axis offset by 2 pixels (#1183)
• Searchable annotation tracks not working (#1227)

2.7.1

Bug Fixes

• Fixed bugs affecting authorization for private Google Drive files
• CSI (tabix) index optimization to enable whole-chromosome queries of CSI indexed annotation files

New Features

• Nucleotide colors (A,T,C,G,N) are now settable in the igv browser configuration object.