v0.38.0 Release Recap

v0.38.0 is a non-breaking review workflow release that adds grouped escalation digests.

What Changed

Area	New in v0.38.0	Why it matters
Go SDK digest	ReviewEscalationDigest	Summarizes escalated queue items without returning every task
REST digest	GET /v1/namespaces/{ns}/review/escalations	Gives dashboards grouped escalation counts using the same filters as the review queue
GraphQL digest	reviewEscalationDigest(...)	Gives debugger UIs grouped escalation data beside item-level queue fields
Grouping	Owner, source, item type, and escalation level	Helps operators route overdue work by responsibility and severity
Feature metadata	review-escalation-digest	Lets live deployments advertise grouped escalation summaries

Compatibility

This release only adds a new Go SDK helper, REST endpoint, GraphQL query, and feature metadata. Existing review queue callers and escalation metadata remain unchanged.

Operator Flow

curl "http://localhost:7701/v1/namespaces/my-app/review/escalations?escalation_after_hours=72"

Digest groups include counts, max priority, max age, and review IDs:

{
  "owner": "alice",
  "source_id": "docs-crawler",
  "type": "low_confidence",
  "escalation_level": "review_overdue",
  "count": 2
}

Verification

Release gates for this slice:

Gate	Status
go test -count=1 ./...	Passed
npm run docs:build	Passed
git diff --check	Passed