Railway

Recently shipped usage commands across workspaces, Railpack build cache for private registries, and static-site detection for Next.js and Expo Web.

Railway CLI now exposes usage limits and workspace-level commands.

• railway usage and railway usage limit let developers set and monitor targeted usage caps (#1004), while railway workspace usage reports workspace-wide consumption (#1001).
• railway config pull now preserves region maps during import (#1012).
• Per-project targeting was added to railway status (#988), and the autoupdate check window was reduced (#987).
• Registry credentials for repo services are no longer sent when stale (#1002).

Railpack's build command gained private registry support and SPA detection.

• railpack build now accepts BuildKit cache import/export via --cache-from and --cache-to and pulls credentials from the Docker CLI config, enabling builds from and pushes to private registries.
• Deno versions can now be pinned with a .deno-version file, and RAILPACK_PYTHON_VERSION, RAILPACK_RUBY_VERSION, and RAILPACK_DENO_VERSION environment variables correctly override local config.
• Next.js projects configured for static export (output: 'export') are now detected and served as SPAs with Caddy, honoring Staticfile settings. Expo Web projects with static or single output in app.json are also served as SPAs from dist.
• npm fetch retries default to 5 (NPM_CONFIG_FETCH_RETRIES=5) for build reliability.

Python's Poetry installation route changed to improve environment integration.

• Poetry is now installed via mise's native package instead of pipx, improving environment integration. Mise updated across multiple releases to v2026.7.6.

Railpack's en_US.UTF-8 locale, tzdata, and Elixir fixes.

• Apps depending on locale-aware behavior (Python, Ruby, etc.) now work out of the box. Elixir 1.20 correctly maps to Erlang 29.