generated: '2026-08-29'
method: searched
source: https://docs.acceldata.io/release/version-26-8-0
docs: https://docs.acceldata.io/documentation/sdk-and-api-changelog
release_notes_index: https://docs.acceldata.io/
scheme:
  style: calendar-ish YY.M.PATCH
  pattern: 26.<month>.<patch>
  cadence: monthly
  note: >-
    Releases track the calendar month — 26.3.0 in March, 26.5.0 in May, 26.6.0 in June,
    26.7.0 in July, 26.8.0 in August 2026 — with point releases inside a month (26.4.1).
    The SDK version tracks the platform version: acceldata-sdk-python 26.8.0 shipped
    2026-08-08, the same day as platform 26.8.0.
current_version: 26.8.0
current_version_date: '2026-08-08'
api_changelog:
  url: https://docs.acceldata.io/documentation/sdk-and-api-changelog
  structure: >-
    Per release, APIs are grouped by category (Datasource, Asset, Profiling, Policy, Data
    Quality / Reconciliation, Pipeline) and each is marked Enhanced, New, Deprecated or
    No changes, with before/after request payload and response structures for anything
    that changed. This is a genuinely rigorous API-diff changelog, not a marketing
    release note.
  api_level_summary_also_at: https://docs.acceldata.io/api/introduction
entries:
- version: 26.8.0
  date: '2026-08-08'
  breaking: true
  breaking_detail: >-
    Domain-Based Alert Visibility. Alert, asset and policy visibility is now scoped to the
    domains and resource groups a user is authorized for. Acceldata's own note: "Users who
    are not assigned to a domain, or whose domain has no resource groups configured, will
    not see any assets, alerts, or policies — including assets they own." An integration
    reading alerts with a service user that has no domain assignment will silently start
    returning empty results after upgrade.
  additions:
  - Unified Tags — plain string tags and key-value labels consolidated into one key-value model, with a central library under Governance > Tags and a Data Labelers auto-classification tab. Existing tags, labels and API integrations continue to work; data migrates automatically.
  - Multivariate Anomaly Detection in Data Anomaly Policies.
  - Multi-Schedule Support — up to seven independent cron schedules per policy via jobSchedule.cronExpressions.
  - Fivetran HVR 6 pipeline observability (Preview).
  - Google Cloud Pub/Sub as a Visual View source asset.
  - Datasource-level crawler resource configuration.
  - Multiple storage buckets per data plane (fully qualified s3:// or gs:// base paths).
  - Selectable Data Quality dimensions on rules; uniqueness NULL-handling option; Policy ID column.
  sdk:
  - acceldata-sdk-python gains typed Pydantic models for Unified Tags and multi-cron scheduling.
- version: 26.7.0
  date: '2026-07-11'
  breaking: false
- version: 26.6.0
  date: '2026-06-06'
  breaking: false
- version: 26.5.0
  date: '2026-05-10'
  breaking: false
  additions:
  - Get Pipeline response now includes a `uid` field in the pipelineSummary object, giving pipelines a stable cross-system identifier. All other Pipeline API endpoints unchanged.
  no_changes:
  - Datasource APIs
  - Asset APIs
  - Profiling APIs
  - Policy APIs
  - Data Quality / Reconciliation APIs
- version: 26.4.1
  date: null
  breaking: false
  note: Point release inside the 26.4.x line; the release page carries no single date header.
- version: 26.3.0
  date: '2026-03-07'
  breaking: false
window: 2026-03 through 2026-08 (six months, as published)
summary:
  entries: 6
  breaking_in_window: 1
  cadence: monthly