pack/testdata/lifecycle/platform-0.4/lifecycle.toml

[lifecycle]
version = "0.0.0"

[apis]
[apis.buildpack]
deprecated = ["0.2", "0.3"]
supported = ["0.2", "0.3", "0.4"]

[apis.platform]
deprecated = ["0.2"]
supported = ["0.3", "0.4"]