Skip to content
| Marketplace
Sign in
Visual Studio Code>Linters>Runtime EOL GuardNew to Visual Studio Code? Get it now.
Runtime EOL Guard

Runtime EOL Guard

ReadyStack

| (0) | Free
Finds the end-of-life runtimes an AI assistant still writes for you — node:20, python3.9, ubuntu-22.04, nodejs20.x — and prints the exact date each one stops deploying.
Installation
Launch VS Code Quick Open (Ctrl+P), paste the following command, and press enter.
Copied to clipboard
More Info

Runtime EOL Guard

Runtime EOL and Deploy-Block Audit for Docker, CI and AWS Lambda

Finds the end-of-life runtimes an AI assistant still writes for you — node:20, python3.9, ubuntu-22.04, nodejs20.x — and prints the exact date each one stops deploying.

What it does for free

  • Check the open file against all 54 rules — no key, no cap, no watermark
  • Check only the lines you select
  • Every finding carries its real EOL date and the deploy-block date
  • List all 54 rules and the version each one replaces
  • Reopen the last report any time

With a licence

  • Scan the entire workspace — One pass over every Dockerfile, workflow, serverless.yml, .csproj, Gemfile and requirements.txt in the repo, instead of one open file at a time.
  • Export a dated audit report — Writes CSV, JSON or HTML into the workspace — the artifact a security or upgrade review asks for.
  • CI-readable JSON output — Machine-readable output so a pipeline can fail the build when a runtime crosses its block date.
  • Re-check on every save — Runs automatically when you save, so a reintroduced EOL pin is caught as it is typed.
  • Add your own internal deadline rules — Your own regex rules from settings — internal base images, private registries, your own cutoff dates.

Get the full version — $29 - $29 once, one licence key per person or team seat.

Full workspace sweep and report: licence key.

Install

ext install runtime-eol-deploy-block-audit
  • Contact us
  • Jobs
  • Privacy
  • Manage cookies
  • Terms of use
  • Trademarks
  • Your Privacy Choices
  • Consumer Health Privacy
© 2026 Microsoft