soupault 3.0.0 is now available.
It now uses the new OTOML library for loading the configs, which has some positive side effects, e.g. keys in the output of soupault --show-effective-config (that shows your config plus default values you didn’t set explicitly) now come in the same order as in your config file.
It also provides TOML and YAML parsing functions to Lua plugins and has colored log headers (can be disabled with NO_COLOR environment variables).