generated: '2026-07-20'
method: searched
source: >-
  Consumer Data Standards versioning/deprecation model + openapi/ (x-v/x-min-v version
  negotiation, obsolete-version links). Bank of Sydney publishes no bank-specific
  changelog, SLA, or status page beyond the CDR regime.
versioning:
  scheme: header-endpoint-version
  mechanism: >-
    Per-endpoint integer versioning negotiated via the x-v (requested) and x-min-v
    (minimum acceptable) request headers; the response echoes the served version in x-v.
    Unsupported versions return 406.
  bank_of_sydney_prd_supported: ['4', '5']
  docs: https://consumerdatastandardsaustralia.github.io/standards/#versioning
deprecation:
  policy: >-
    CDS deprecates endpoint versions by marking prior versions "obsolete" (linked from
    each operation's description, e.g. Get Products v1-v4). Future/obsolete products are
    also handled via product effectiveFrom/effectiveTo dates rather than deletion.
  policy_url: https://consumerdatastandardsaustralia.github.io/standards/#versioning
  sunset_header: false
  obsolete_versions:
    - listBankingProducts: [v1, v2, v3, v4]
    - getBankingProductDetail: [v1, v2, v3]
    - listBankingAccounts / others: prior versions linked as obsolete in-spec
sla:
  url: null
  uptime_target: null
  note: No bank-specific published SLA; availability governed by the CDR data-holder obligations.
status_page: null
deprecated_operations: []