v3.245.0

parruda/swarmv3.245.0Jun 4, 2026by github-actions[bot]

AI Summary

This Pulumi release includes updates to backend dependencies (gocloud.dev and AWS SDK), improves CLI download progress visibility, adds history navigation to neo CLI, renames `pulumi stack init` to `new`, fixes HCL runtime download, and removes 'name' from plugin loading functions.

Key Highlights

Update gocloud.dev to 0.46 and aws sdk to v2
Show download and unpack progress when installing provider plugins
Support up/down arrows to scroll through prompt history in `pulumi neo`
Rename `pulumi stack init` to `new`
Download HCL language runtime on demand instead of bundling

Full Release Notes

## 3.245.0 (2026-06-04)

### Improvements

- [backend/diy] Update gocloud.dev to 0.46 and aws sdk to v2 [#23421](https://github.com/pulumi/pulumi/pull/23421)
- [cli] Show download and unpack progress when installing provider plugins [#https://github.com/pulumi/pulumi/issues/23408](https://github.com/pulumi/pulumi/pull/https://github.com/pulumi/pulumi/issues/23408)
- [cli/do] Expose the selected stack's organization and short name to PCL input files when running `pulumi do` inside a project
- [cli/do] Suggest similar tokens when an unknown token is passed to `pulumi do` [#23341](https://github.com/pulumi/pulumi/pull/23341)
- [cli/neo] Support up/down arrows to scroll through prompt history in `pulumi neo` [#23425](https://github.com/pulumi/pulumi/pull/23425)
- [cli/stack] Remame `pulumi stack init` to `new` [#23422](https://github.com/pulumi/pulumi/pull/23422)

### Bug Fixes

- [engine] Download the HCL language runtime on demand instead of bundling it [#23356](https://github.com/pulumi/pulumi/pull/23356)
- [sdk/nodejs] Fix mergeOptions dropping onError hooks from ResourceOptions in the Node.js SDK
- [cli/auth] Delete shared temporary agent credentials when logging out

### Miscellaneous

- [sdk/go] Remove "name" from plugin loading functions and require "Type" on Configure & DiffConfig calls [#23363](https://github.com/pulumi/pulumi/pull/23363)