Automatic platform ARGs are not recognized in a FROM stage for extension version >= 0.255.2 (exclude pre-release version)

[MKrbm]

VSCode Version: 1.73.1
Local OS Version: Ubuntu 22.04.1 LTS
Local chip architecture: X86_64
Dev Containers version : 0.262.3

FROM ubuntu:22.04 as base
FROM base as base-amd64
FROM base-${TARGETARCH} as target

Just building image with docker build . is fine but building with devcontainer.json generates an error (bug) with an error message

Error: Command failed: docker inspect --type image base-${TARGETARCH}

v0.251.0 works fine. Thank you.

[zachary-povey]

Any update on this? Hitting the same issue on v0.315.1

[rickstaa]

Seeing this problem in both the v0.348.0 and v0.251.0 versions of the Dev Containers extension:

Version: 1.87.2
Commit: 863d2581ecda6849923a2118d93a088b0745d9d6
Date: 2024-03-08T15:14:59.643Z
Electron: 27.3.2
ElectronBuildId: 26836302
Chromium: 118.0.5993.159
Node.js: 18.17.1
V8: 11.8.172.18-electron.0
OS: Linux x64 6.5.0-26-generic