- Add a `--language` flag to `pulumi package add` for running outside a project, and introduce JSON output for `pulumi up` to provide structured results.
- Rename `pulumi cloud api` commands to `pulumi api`, add Insight resource get/search, template listing, and webhook listing capabilities.
- Enhance Pulumi Neo with approval/permission mode hotkeys, improved failure reporting, and task origin tagging; plus various bug fixes and performance improvements.