Contents

### 1.1.0 - 2021-08-23

* enhancements
  * Adds support to calculating checksum for GSIN

### 1.0.0 - 2019-08-30

* breaking
  * Returns `nil` unless no attribute for barcode segment

* enhancements
  * Add errors to a barcode

* bug fixes
  * Fix `nil` argument for barcode

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
gs1-1.1.0	CHANGELOG.md