According to the official [migration guide](https://github.com/pelletier/go-toml/tree/v2#migrating-from-v1), there are no breaking changes that could affect this project. Main differences are: * `Default struct fields order`: Struct fields stop being alphabetically sorted, unless their sorting is changed in the struct definitions. Shouldn't be relevant. * `No indentation by default`: Also not relevant for newly generated configuration files. Doesn't break reading existing configuration files.