v3.263.0

## 3.263.0 (2026-09-15)

### Bug Fixes

- [cli/deployment] Stop `pulumi deployment settings edit` overwriting the source of stacks that use a provider other than GitHub, take `--path-filter` once per filter rather than splitting it on commas, and report an unconfigured stack from `get` instead of failing [#24526](https://github.com/pulumi/pulumi/pull/24526)
- [engine] Fix remote component provider state migrations being skipped when the caller also supplies migrations [#24620](https://github.com/pulumi/pulumi/pull/24620)
- [engine] Forward caller error hooks to remote component providers [#24622](https://github.com/pulumi/pulumi/pull/24622)
- [cli/do] Error sooner if string values can't be cast to numeric/boolean inputs [#24643](https://github.com/pulumi/pulumi/pull/24643)
- [build] Restore pr#<number> based downloads [#24649](https://github.com/pulumi/pulumi/pull/24649)
- [sdk/nodejs] Fix a panic in the pnpm package manager when `pnpm config get allowBuilds` prints `null` [#24674](https://github.com/pulumi/pulumi/pull/24674)

### Improvements

- [cli] Document automatic plugin installation and list the valid KIND values in `pulumi plugin install --help` [#24630](https://github.com/pulumi/pulumi/pull/24630)
- [cli/plugin] Describe what `pulumi plugin ls` does and does not list in its help text [#24631](https://github.com/pulumi/pulumi/pull/24631)
- [cli] Reframe `pulumi plugin` help around automatic plugin installation and link the plugin-authoring docs [#24632](https://github.com/pulumi/pulumi/pull/24632)
- [cli] Protect resources retained by `pulumi state promote` so a subsequent update cannot delete them before the generated code is added to the program [#24640](https://github.com/pulumi/pulumi/pull/24640)
- [cli/env] Prompt for the ESC project and environment names in `pulumi env setup`, ask how to authenticate before choosing an access level, and print a success message when setup completes [#24662](https://github.com/pulumi/pulumi/pull/24662)

### Miscellaneous

- [java] Upgrade java to v1.37.1 [#24659](https://github.com/pulumi/pulumi/pull/24659)
- [hcl] Upgrade hcl to v0.18.0 [#24659](https://github.com/pulumi/pulumi/pull/24659)
- [yaml] Upgrade yaml to v1.38.6 [#24661](https://github.com/pulumi/pulumi/pull/24661)
- [sdk/dotnet] Upgrade dotnet to v3.113.3 [#24672](https://github.com/pulumi/pulumi/pull/24672)