The following artifacts were uploaded using a version of actions/upload-artifact that is scheduled for deprecation: "cold-baseline-aws", "cold-baseline-azure", "cold-baseline-cloudflare", "cold-baseline-gcr", "STeLLAR-build", "warm-baseline-aws", "warm-baseline-azure", "warm-baseline-cloudflare", "warm-baseline-gcr". Please update your workflow to use v4 of the artifact actions. Learn more: https://github.blog/changelog/2024-04-16-deprecation-notice-v3-of-the-artifact-actions/