https://github.com/lablup/backend.ai/pull/459/files#diff-bc37d034bad564583790a46f19d807abfe519c5671395fd494d8cce506c42947 I just got a very strange packaging issue and found that GitHub's default gitignore template for Python may cause problems because Pants respects gitignore. One of my package uses git submodule and its inner "dist" and "src/lib" directories should be included in the final wheel package, but Pants was ignoring those directories due to this gitignore.... 🤪