generated: '2026-08-06'
method: searched
source: https://docs.apriori.com/en/Connect/apc/rn/release-notes/
name: aP Connect Release Notes
scheme:
  style: dated-entries
  format: 'Month DD, YYYY headings, each carrying New Features / Enhancements / Resolved Issues sections'
  versioning: >-
    Entries name the component and its semantic version — "aP Connect App x.y.z" for the cloud app and
    "aP Connect Agent x.y.z" for the customer-installed Agent. The two version lines move independently.
  machine_readable: false
  feed: none published
components_versioned:
- name: aP Connect App
  latest_named_in_changelog: 4.1.0
  latest_named_date: '2025-01-30'
- name: aP Connect Agent
  latest_named_in_changelog: 5.3.0
  latest_named_date: '2026-06-30'
  note: >-
    5.3.0 is named as a REQUIREMENT of the 2026-06-30 entry rather than as the release being announced;
    5.2.0 is the most recent Agent release with its own entry (2026-05-12).
- name: aP Connect Agent REST API
  version: 4.0.2
  source: https://docs.apriori.com/en/Connect/apc/rarg/overview/
entries:
- date: '2026-06-30'
  type: [enhancement, feature]
  breaking: false
  highlights:
  - >-
    DFM Connector Mappings Enhancement — new Costing Outputs mapping fields (Max Severity, Critical Issues,
    Major Issues, Minor Issues, Cost Drivers, Unclassified Issues). Requires Agent 5.3.0 or later.
  - >-
    The new DFM fields can be included in Workflow Notifications using the Configurable Summary email
    template; the Part Design Guidance [SSR] report is now attachable to Workflow Notifications.
  - >-
    New feature — Agent certificate-based authentication (mTLS), removing the need to allowlist the Agent
    host's IP address. Enabled on the Connector, with an aPriori-signed certificate supplied at Agent
    install. Requires Agent 5.2.0 or later. Supported in Setup Wizard and console (-c) install modes; NOT
    supported in unattended (-q) mode.
- date: '2026-05-12'
  type: [enhancement]
  breaking: false
  highlights:
  - >-
    Agent 5.2.0 introduces foundational support for the upcoming certificate-based authentication (mTLS)
    functionality; Connector configuration and certificate management shipped in a later release.
- date: '2026-04-28'
  type: [feature, security-notice]
  breaking: false
  highlights:
  - >-
    Observe log forwarding for the CIC Agent, with optional inclusion of custom MiddleCode logs, for
    centralized log forwarding.
  - 'Information: Windchill Tomcat security patch notice.'
- date: '2025-01-30'
  type: [feature]
  breaking: false
  version: aP Connect App 4.1.0
  highlights:
  - >-
    Upgraded Windchill REST API support — querying with Equals / Does not Equal on Enumerated Value Lists
    and reading those list values, in addition to legacy Legal Value List support. Limitations — Contains
    and Begins With are not supported, and only reading (not write-back) of these list values is supported.
- date: '2024-10-23'
  type: [feature]
  breaking: false
  version: aP Connect App 3.10.0
  highlights:
  - >-
    Part Carbon Report — a sustainability-only report selectable in workflows alongside Part Cost, DTC Part
    Summary and DFM Multiple Components Summary, attachable to notification email and writable back to PLM.
    Requires an active Sustainability License; without one the workflow completes but the report is not
    generated.
- date: '2024-07-22'
  type: [feature, api]
  breaking: false
  version: aP Connect Agent 4.0.0
  highlights:
  - >-
    aP Connect Agent REST API enhanced so the GET results endpoints include all User Defined Attributes
    (UDAs) defined in the customer's setup — GET /api/workflows/{workflowIdentity}/jobs/{jobIdentity}/results
    and GET /api/workflows/{workflowIdentity}/jobs/{jobIdentity}/parts/{plmPartIdentity}/results. Additive;
    existing fields unchanged.
  also: [Resolved Issues]
- date: '2024-05-01'
  type: [fix]
  breaking: false
  version: aP Connect App 3.7.0
  highlights:
  - Jobs no longer stall on an aP Admin export failure; the job bypasses the export step and completes the rest of the workflow.
  - Assembly failures now surface the originating part's error message instead of a generic one.
  - A Connector mapped to a nonexistent PLM attribute no longer leaves jobs in a non-terminal state and the workflow permanently locked.
- date: '2024-04-10'
  type: [fix]
  breaking: false
  highlights:
  - Notification summary copyright year corrected.
  - Long Part Numbers and Scenario Names now wrap in the table instead of truncating.
- date: '2024-03-27'
  type: [fix]
  breaking: false
  version: aP Connect App 3.6.0
  highlights:
  - Machining Mode now shows the option the scenario was analyzed with, not the specified input.
  - Failed scenarios now show the material name used rather than "invalid".
  - Production fields no longer missing for assemblies on PLM write.
- date: '2024-03-04'
  type: [feature]
  breaking: false
  highlights:
  - New features entry (see the published release notes for detail).
related:
- name: aP Connect Agent release notes
  url: https://docs.apriori.com/en/Connect/apc/agt-rn/3-4-0/23-1-0-0-agent-3-4-0/
- name: aP Pro release notes
  url: https://docs.apriori.com/en/Pro/current/app/rn/release-notes.htm
- name: aP Design release notes
  url: https://docs.apriori.com/en/Design/apd/rn/release-notes.htm
- name: aP Workspace release notes
  url: https://docs.apriori.com/en/Workspace/apw/rn/1-0-1/issues-resolved/
x-evidence:
  fetched: '2026-08-06'
  url: https://docs.apriori.com/en/Connect/apc/rn/release-notes/
  http_status: 200