Start using Github tags for releases

[Dave-Allured]

Please start creating Github tags for new releases. This will help downstream repositories track your releases and avoid version confusion. A Github tag creates an exact relationship between a version number and an exact point in your repo's commit history, also known as a "commit hash".

macports/macports-ports#28116 (comment)

"Unknown project libjpeg"
https://repology.org/project/libjpeg/versions

"Create a tag in a GitHub repository"
https://medium.com/@haroldfinch01/create-a-tag-in-a-github-repository-3bea0bd9b4b7
I recommend method 2 using the Github web interface.