Support for dep, gb, glide, godep, and govendor removed from the Go buildpack
Change effective on 10 March 2026
Following the deprecation announced on September 4, 2024, support for the legacy Go dependency managers dep, gb, glide, godep, and govendor has been removed from the Heroku Go buildpack. Go modules is now the only supported dependency management solution.
Apps still using one of these legacy tools will receive an error message during build with guidance on migrating to Go modules. For migration instructions, see the Migrating to Go Modules post on the Go blog and the Go Modules on Heroku Dev Center article.
Additionally, support for Go versions prior to go1.11 has been removed, as these versions predate Go modules support.