generated: '2026-08-27'
method: searched
source: https://docs.proactis.com/changelog
docs: https://docs.proactis.com/changelog
provider: Proactis
providerId: proactis
name: Proactis API changelog
description: >-
  Proactis maintains a dated, per-release API changelog on its documentation site, one entry
  per platform release on a monthly train. Every entry opens with a release calendar giving the
  UAT and production dates for each of the four regions, then lists changes grouped by API.
  Releases with no API change say so explicitly rather than being skipped.
scheme: platform-release
version_pattern: 9.<minor>.<patch>
current_version: 9.6.8
current_version_date: '2026-08-01'
oldest_published: 9.3.5
entry_count: 41
cadence: monthly
per_entry_release_calendar: true
regions: [NL, EU1, UK, US]
breaking_changes_flagged: >-
  Not as an explicit field. The separate change policy defines what counts as breaking, but
  individual changelog entries do not carry a breaking/non-breaking label — a reader must
  classify each change against the policy themselves.
entries:
  - version: 9.6.8
    date: '2026-08-01'
    url: https://docs.proactis.com/changelog/9.6.8
    release_calendar:
      NL: {uat: '2026-08-07', prod: '2026-08-14'}
      EU1: {uat: '2026-08-11', prod: '2026-08-20'}
      UK: {uat: '2026-08-11', prod: '2026-08-20'}
      US: {uat: '2026-08-11', prod: '2026-08-20'}
    changes:
      - api: Invoice API
        type: addition
        breaking: false
        title: Improved ISO 8601 date and time support on the payment endpoint
        summary: >-
          The payment endpoint now accepts additional ISO 8601 formats including time-zone
          offsets — yyyy-MM-dd'T'HH:mm:ssZ and yyyy-MM-dd'T'HH:mm:ssXXX are new in this
          release, alongside the previously supported yyyy-MM-dd'T'HH:mm and
          yyyy-MM-dd'T'HH:mm:ss. No action required for integrations already sending a
          supported format.
      - api: Receipt API
        type: addition
        breaking: false
        title: Receipt comments supported in REST API import and export
        summary: >-
          A single header comment can now be supplied on receipt import and existing comments
          are returned on export, multiple comments separated by line breaks. Stated as
          restoring parity with existing BizTalk-based integrations.
  - version: 9.6.7
    date: '2026-07-01'
    url: https://docs.proactis.com/changelog/9.6.7
    release_calendar:
      NL: {uat: '2026-07-03', prod: '2026-07-10'}
      EU1: {uat: '2026-07-07', prod: '2026-07-16'}
      UK: {uat: '2026-07-07', prod: '2026-07-16'}
      US: {uat: '2026-07-07', prod: '2026-07-16'}
    changes: []
    note: No new features or changes were introduced to the API for this release.
  - version: 9.6.6
    date: '2026-06-01'
    url: https://docs.proactis.com/changelog/9.6.6
    release_calendar:
      NL: {uat: '2026-06-15', prod: '2026-06-19'}
      EU1: {uat: '2026-06-16', prod: '2026-06-25'}
      UK: {uat: '2026-06-16', prod: '2026-06-25'}
      US: {uat: '2026-06-16', prod: '2026-06-25'}
    changes: []
    note: No new features or changes were introduced to the API for this release.
  - version: 9.6.5
    date: '2026-05-01'
    url: https://docs.proactis.com/changelog/9.6.5
    release_calendar:
      NL: {uat: '2026-05-08', prod: '2026-05-15'}
      EU1: {uat: '2026-05-12', prod: '2026-05-21'}
      UK: {uat: '2026-05-12', prod: '2026-05-21'}
      US: {uat: '2026-05-12', prod: '2026-05-21'}
    changes: []
  - version: 9.6.4
    date: '2026-04-01'
    url: https://docs.proactis.com/changelog/9.6.4
    release_calendar:
      NL: {uat: '2026-04-10', prod: '2026-04-17'}
      EU1: {uat: '2026-04-14', prod: '2026-04-23'}
      UK: {uat: '2026-04-14', prod: '2026-04-23'}
      US: {uat: '2026-04-14', prod: '2026-04-23'}
    changes:
      - api: User API (SCIM)
        type: behaviour-change
        breaking: false
        title: Buyer privilege now inherited automatically on SCIM department master role import
        summary: >-
          Where a department master role carries the Buyer access privilege, importing that
          master role via SCIM now also adds the Buyer role to the user on that department.
          Previously the user received the master role but could not create requisitions on the
          department until Buyer was added separately. Follows on from the 9.6.2 SCIM default
          department master role extension.
  - version: 9.6.3
    date: '2026-03-01'
    url: https://docs.proactis.com/changelog/9.6.3
    release_calendar:
      NL: {uat: '2026-03-06', prod: '2026-03-13'}
      EU1: {uat: '2026-03-10', prod: '2026-03-19'}
      UK: {uat: '2026-03-10', prod: '2026-03-19'}
      US: {uat: '2026-03-10', prod: '2026-03-19'}
    changes: []
archive: https://docs.proactis.com/changelog/archive
notes:
  - >-
    Recent window only. 41 entries are published in total, spanning 9.3.5 to 9.6.8; the six most
    recent are structured here.
  - >-
    Three of the six most recent releases carried no API change at all. The API surface is stable
    and slow-moving, with changes concentrated in the Invoice, Receipt and SCIM/User services.
  - No RSS or Atom feed is offered for the changelog.