April 2026 - spotinst/openapi 1) Key features delivered - Rightsizing recommendations: Added an appliedAt timestamp to the response and the API schema to indicate when recommendations were applied. This enhances tracking, auditing, and usability for operators and customers. The change solidifies an auditable lifecycle for rightsizing actions and improves operational telemetry. 2) Major bugs fixed - None reported for this period in the provided data. 3) Overall impact and accomplishments - Improved traceability and compliance for rightsizing workflows by introducing an explicit appliedAt field and updating the API schema accordingly. - Delivered via a single commit that updates the rightsizing response and schema, including addressing review comments (commit 3900f1c9b9b3bf55dcb25876b4c9b904ecbc7ce7; PR #821). - Maintained backward-compatible API contract with clear documentation of the new field's semantics, reducing integration risk for downstream consumers. 4) Technologies/skills demonstrated - API design and schema evolution (JSON/REST) with forward-looking auditing capabilities. - Git-based change management, including traceability to PRs and review feedback. - Collaboration and code quality through iterative reviews and updates.