I've been using `docker-compose` (with a hyphen) for my project, but I've seen that the newer Docker documentation references `docker compose` (without the hyphen) as a subcommand. I'm curious about the actual differences between these two commands and whether `docker-compose` is being deprecated. Here are my main questions:
1. Is `docker-compose` no longer receiving updates or support?
2. Should I update my project to use `docker compose` instead?
3. Are there any breaking changes or compatibility issues I should know about if I switch?
4. What steps should I follow to migrate if I decide to update?
My current setup works well with `docker-compose`, but I want to make sure I'm using the best tools and practices as things evolve. Any insights would be greatly appreciated! Thanks!
1 Answer
Actually, `docker-compose` stopped receiving updates in 2021, which makes it pretty much deprecated now. The newer `docker compose` command is a Go implementation that integrates better with Docker CLI, making your experience smoother. You should definitely consider upgrading your project!
If I have a larger project with several collaborators, is it still a good idea to upgrade?