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September 2026

September 17 2026​

Features

  • API: This release brings a major expansion of the public API, adding programmatic access to many resources that were previously only available through the web UI.
    • Users & Roles: List and retrieve users, remove a user, list and update roles, and get or set the default role assigned to new users.
    • Flow Versions & Comparison: List a flow's versions and view a diff between any two versions. You can also set or clear a flow's custom image and add or remove flow assignees.
    • Modular Analysis (MA) App Code: Retrieve and update the source code for an MA App by slug.
    • Storage Buckets: List storage buckets and retrieve a single bucket by name. This release covers read access only; write operations will follow in a later release.
    • Agent Templates: Retrieve and delete agent templates (connectors) by ID.
    • Instrument Types: List, retrieve, create, update, and delete instrument types.
    • Unit Operations: List, retrieve, create, update, copy, and delete unit operations.
    • Processes: List, retrieve, create, update, copy, and delete processes.
    • File Tag Types: List file tag types and their values, and create, update, and delete tag types.
    • Connections & Hosts: A safe subset of write operations — delete and move connections, add a connection to a host, and delete a host or its custom image.
    • Notifications: Retrieve recent notifications and the latest flow-save notification.
    • Dashboards: List dashboards and retrieve a single dashboard by name.
    • Custom Images: List custom images and retrieve a single image by ID.
    • Tempo Snapshot: Retrieve signed URLs for a Tempo snapshot export.
    • Tempo Public API: New read (list) endpoints for a wide range of Tempo resources, including batch runs and templates, procedure runs and templates, exceptions, material definitions, lots, and sublots, locations, equipment, users, kits, signature logs, samples, and their associated bills of materials, bills of equipment, parameter values, sample results, steps, and process actions.

Improvements

  • API / Modular Analysis (MA): The canonical endpoint for updating MA App metadata is now updateModularAnalysisAppMetadata. The previous operation is deprecated but retained as a non-breaking alias, so existing integrations continue to work.
  • API / Tempo Snapshot: Signed URLs returned for Tempo snapshots are now scoped by exporter flow (dagId), so each snapshot resolves to the correct export.

Bug Fixes

  • API: Fixed an issue where requests authenticated with an API key could return a 403 (Forbidden) instead of a 503 (Service Unavailable) when the service was under heavy load. Transient capacity errors are now reported correctly, rather than appearing to be permission failures.

Gateway Version: 5.6.74

September 10 2026​

Features

  • API: New public API endpoints for audit logs, environments, export credentials, secrets, and connection health are now available.
    • getAuditLog - Retrieve a paginated audit log for an environment.
    • getEnvironments / getEnvironment - List all environments in your tenant, or retrieve a single environment by name.
    • getExportCredentials / getExportCredential - List or retrieve export credential metadata by name; only key IDs are returned, never secret key material.
    • getSecrets / updateSecret / deleteSecret - List secret names and last-updated timestamps, create or update a secret value, or delete a secret. These endpoints require a user access token rather than an API key, and secret values are never returned by the list endpoint.
    • getConnectionHealthRecords / getConnectionHealthRecord - For Tempo-connected tenants, list Tempo connection health records for a given environment.

Gateway Version: 5.6.74

September 03 2026​

Bug Fixes

  • Web UI / Hosts
    • Fixed an issue where host pages with large log volumes could become slow or unresponsive during long-running streaming sessions.
    • Fixed an issue where Windows host installations could be saved with only a partial Service Installation Identity configuration, resulting in authentication errors.
  • Web UI / Connections: Fixed an issue where OPC-UA connections using Username/Password authentication could be saved without both credentials, leading to failed connections.

Gateway Version: 5.6.73