By changing the config file resolution for .toml files, this new minor version has broken configuration in cases where the --config CLI argument is used.

In the new version's changes, in the merge_configuration_file function on line 1199 autoflake now calls the process_pyproject_toml function for .toml files instead the process_config_file function. The result is that the tool will now try to get the "tool.autoflake" section section instead of the "autoflake" section. In other words, a configuration file that worked with v2.0.2 breaks on v2.1.0 (and vice versa).

As an aside, is there a place where release notes are posted? I couldn't find them on GH or Pypi.