* Removing caching database lookups, it was causing pain and confusion
4.0.dev7
* `prepare_lca_inputs` shouldn't require a demand (e.g. `switch_method` in LCA class)
4.0.dev6
* Change bw2io migrations update to not require bw2io installation
4.0.dev5
* Add reprocessing migration for all data * Fix [bw2io issue 115: FileNotFoundError in migrated project](https://github.com/brightway-lca/brightway2-io/issues/115)
4.0.dev4
* CI fixes * Compatibility with downstream changes for Brightway 2.5
4.0.dev3
Fix bug in `prepare_lca_inputs` to pass `bw_processing` packages instead of `PyFilesystem2` objects.