Warning

THIS IS NOT THE OFFICIAL GA4GH VRS DOCUMENTATION! This is a demonstration build for discussing advancements to the maturity model and versioning system for GKS specification development. Please refer to https://vrs.ga4gh.org for the GA4GH VRS standard.

1.3

1.3.0

News

• A manuscript describing Genotype was published. Please cite https://www.worldscientific.com/doi/abs/10.1142/9789811270611_0035.

Major Changes

• CopyNumberChange introduced for relative copy number calls

• CopyNumberCount replaces CopyNumber (v1.2)

• Genotype introduced as a new systemic variation concept

• ComposedSequenceExpression introduced for composing expressions from multiple other sequence expressions

Minor Changes

• Clarifying updates for Allele normalization guidance

• Haplotype allele member minimum was revised from 1 to 2

• Updated metaschema processor version

• Introduced ordered / unordered attribute in array declarations

• Added explicit class inheritance