generated: '2026-07-19'
method: searched
source: >-
  https://docs.kosmoslabs.ai/product-documentation/connecting-opentelemetry-preview,
  https://docs.kosmoslabs.ai/llms.txt, plus probes of kosmoslabs.ai for /status and /changelog
description: >-
  Versioning, release-stage, deprecation and operational-transparency posture for the Kosmos
  public API surface. Kosmos is early-stage: its one public API is labelled Preview, and it
  publishes neither a status page, a changelog, nor a deprecation policy. Absences are recorded
  as false/null rather than omitted.

versioning:
  scheme: path segment (/v1/)
  current_version: v1
  note: >-
    The /v1/ segment follows the OTLP signal-path convention rather than a Kosmos-authored version
    policy. No API version header, no dated version pinning, no documented version-negotiation.
  policy_published: false

release_stages:
- api: Kosmos OTLP Ingest API
  stage: Preview
  evidence: >-
    Documented as "Connecting OpenTelemetry (Preview)" in the docs index and page title.
  source: https://docs.kosmoslabs.ai/product-documentation/connecting-opentelemetry-preview
  stability_commitment: null

deprecation:
  policy_published: false
  sunset_header: false
  deprecation_header: false
  rfc8594_support: false
  notice_period: null
  evidence: >-
    No deprecation or sunset policy is published anywhere on kosmoslabs.ai or
    docs.kosmoslabs.ai. No RFC 8594 Sunset / Deprecation headers are documented.
  deprecated_operations: []

status_page:
  published: false
  url: null
  evidence: >-
    https://kosmoslabs.ai/status returns 404 (probed 2026-07-19); no status subdomain or
    third-party status page (Statuspage/Instatus/Better Stack) is linked from the site, docs,
    security page or llms.txt index.

sla:
  api_uptime_sla: null
  published: false
  security_response_sla: >-
    Five business days for security questionnaires and DPA requests, routed to a dedicated
    security alias. This is a commercial-response SLA, not an API availability SLA.
  source: https://kosmoslabs.ai/resources/security/

changelog:
  published: false
  url: null
  evidence: >-
    https://kosmoslabs.ai/changelog returns 404 (probed 2026-07-19); the docs llms.txt index lists
    twelve pages, none of which is a changelog or release-notes page.

data_lifecycle:
  raw_signal_retention: 7 days (raw traces, logs and metrics)
  correlation_cadence: 15 minutes
  source: https://docs.kosmoslabs.ai/product-documentation/integration-limits