Worked on stabilizing observability and deployment processes for the porter-dev/porter-charts repository by reverting a Datadog upgrade to a previously validated state. Addressed a critical bug by rolling back to Datadog 3.161 and agent 7.74.0, ensuring that existing monitoring configurations remained intact and uninterrupted across environments. Utilized Helm and Kubernetes to manage the rollback, updating YAML and Markdown documentation to maintain clarity and traceability. Collaborated with observability and release-engineering teams to validate the changes, preserving release quality and preparing for a future, controlled upgrade. The work focused on maintaining operational stability while supporting ongoing monitoring requirements.