- Fix UI datepicker filter selection for users with custom Dagster timezone settings.
- Add support for dg.toml files, allowing them to replace pyproject.toml at project or workspace level and update scaffolding to include dg.toml.
- Update scaffolded projects to use a src/ layout with hatchling backend, fix crashes with src‑based packages, and improve dg check yaml validation for nested defs/ directories.