Metadata JSON file can be now attached also in the Assets/Uris section (some marketplaces require that).
There will be no ipfs:// schema-based Uri from the Assets/Uris. It is because there are usually gateway Uris only. It is still possible to add the ipfs schema-based Uri to the metadata JSON file.
By default, the CLI tool will use the Smart Contract from a specific compatible version tag, not from the main branch. The version of the Smart Contract will be shown in the package.json file.