* **function:** add support for script functions ([efd81f3](https://github.com/pollination/pollination-dsl/commit/efd81f33d2b1b3bc4d96b456ffe3c0eefdd86f0e))
* **package:** set input to iter_modules to string ([e32c4e7](https://github.com/pollination/pollination-dsl/commit/e32c4e72ba17a3676e77600e1f7c53e2fec13f8a))
* **package:** clean up the tag for extra packages ([21a43dd](https://github.com/pollination/pollination-dsl/commit/21a43ddb0c9c88c22b6031f6fc8af342d1a4876a))
* **packages:** improve finding the packages and their versions ([bee228f](https://github.com/pollination/pollination-dsl/commit/bee228f3b494b4828d9150d5bdcc9cd5a6526c73))
* **grouped dag:** use annotations to set the main dag ([f521460](https://github.com/pollination/pollination-dsl/commit/f521460de7121596c830cd346dfb0f71ef320394))