This is the first full release of IGA, the _InvenioRDM GitHub Archiver_. This release supports the use of IGA as both a command-line program and as a GitHub Action. Complete documentation is available at <https://caltechlibrary.github.io/iga/> and a shortened version of the documentation is present in the [repository README file](https://github.com/caltechlibrary/iga).