4.3.0

Rhize Product documentation

Releases

4.3.0

Release notes for version 4.3.0 of the Rhize application.

Release date: 7 July 2026

Changes by service

The following sections document the changes this release brings to each service.

Admin

Add

Add parameter specification to Work Master editor
Add warnings for integrity issues when loading Hierarchy Scopes
Add disable/enable confirmation modals for Units of Measure page
Add Work Master Notes Field to Material, Equipment, Personnel, and Physical Asset Specifications
Add Deadband Type, Deadband Value, and Deadband Timeout fields to DataSource Topics
Add support for rendering workflow specification nodes in different shapes based on their their Workflow Specification Node Type configuration
Add shape selection to Node Type page
Add deadbanding fields to Data Source Topic importer
Add properties to Workflow Specification connections
Add support for an optional condition field on Workflow Specification connections
Add “Libre Kafka Write” BPMN element template to facilitate writing data to Kafka topics, with configurable properties for topic, payload, max payload size, and output mapping
Add “Copy Token” action to the user menu dropdown, enabling users to copy their authentication token to the clipboard with appropriate UI notifications

Change

Change multiple Work Master UI elements
Change error in Equipment Class Rule Definitions to be more specific by showing raw error
Change equipment sidebar to load via tree structure rather than a flat list
Change formatting of IDs for Material, Equipment, Personnel, and Physical Asset Specifications
Change “Use” field in “Add Resource” popup to be a required field for Material, Equipment, Personnel, and Physical Asset Specifications
Change Datasource Topic Import modal to support fields for Deadbanding
Change error breakdown in Data Source Topic import modal to better display errors in validation
Change deadband type dropdown to display empty option as “None”
Change material use column to be consistent with sibling specification grids
Change resource specifications to allow for optional use
Change resource specifications to not account for use in ID formulation for Equipment, Personnel, and Physical Asset
Change Apollo Sandbox telemetry to be disabled
Change Work Master resource specification UI to use shared components

Fix

Fix handling for broken Equipment Asset mappings on Physical Asset page to be done gracefully
Fix resource selection and simplify the ’type’ column for filter and rename state variable
Fix enable button and inactive styling for disabled Operational Location properties
Fix duplicate label field from QueryEquipmentClass
Fix for number of items in pagination “showing x to y of z” table
Fix newly created Work Master not showing in sidebar panel
Fix placeholder IIDs being sent with GraphQL mutations, causing database errors
Fix “select all” under one specification heading selecting items across all headings
Fix quick fix for broken equipment page
Fix handling for Hierarchy Scopes with orphaned Equipment versions
Fix Equipment tree failing to render all items on pagination
Fix issue where changes to an OED property did not persist after save
Fix issue where GraphQL requests would not retry on a network connection error
Fix changes to Hierarchy Scope field in Personnel Class not persisting after save
Fix spelling in coordinates message
Fix Operational Location and Operational Location Class properties being editable on approved and deprecated versions
Fix Operational Location Class being editable when the version is approved
Fix update page limit retrieval in multiple components to resolve complete fail when falsy page limit is set in ENV
Fix GraphQL error propagation crash caused by orphaned Operational Location nodes missing their non-nullable ID field
Fix connection type seeding error on Workflow component remount
Fix Work Master properties including a blank Unit of Measure IID when none was provided
Fix update flow for Work Master properties to remove then set in sequence
Fix “id already exists” on second add for Work Master properties
Fix nested refs not unwrapping properly on inherited property selections in Work Master
Fix issue where creating a new Equipment Class version would result in the version field being disabled
Fix inline editing of Units of Measure not being saved
Fix Equipment tree not refreshing on enable/disable
Fix newly added Equipment appearing at end of Equipment tree instead of start
Fix newly added child Equipment not appearing
Fix child Equipment disappearing on drag and drop
Fix Data Source topic importer sending swapped/empty fields
Fix newly created Data Source topics displaying metadata as “Not available”
Fix edit button in Data Source Topics not allowing fields to be edited
Fix changes to Is Assembled From on Material Class not persisting after save
Fix version state changes breaking Material Class and Material Definition UI
Fix changing version state causing version dropdown select to disappear
Fix saving a new version causing version management display to disappear
Fix Work Master page freezing when trying to add Physical Asset
Fix editing Physical Asset Classes on Physical Asset Version causing error on save
Fix editing a Physical Asset property causing other properties to disappear
Fix editing a property on Physical Asset Properties page deleting other properties in the table
Fix typo of “specification”
Fix issue in Work Master where edges would disappear after changing node type
Fix Connection Type selector from resetting selection

Remove

Remove unused formatting icon in output section of JSONata Playground
Remove the Connection String, Username, Password, and Certificate fields from the Data Source view
Remove unused “Linked WorkMasterVersion” field from the Workflow node editor

Agent

Add

Add configuration options for Restate connection
Add previously removed Restate-based Read, Write, and MethodCall handlers for OPC UA data sources
Add graceful shutdown for the Restate HTTP/2 server
Add support for deadbanding with generic configuration that works for numeric values across OPC UA, MQTT, and Azure Service Bus

Fix

Fix trace provider using an already cancelled context on shutdown, resulting in unreliable shutdown errors

Change

Change trace provider to warn instead of panic on shutdown failure
Change Restate handler errors to terminal errors to prevent retry loops
Change warning logs for OPC UA type mismatch to include the affected node
Change go to v1.25.11 from v1.24.0
Change library github.com/eclipse/paho.golang to v0.23.0 from v0.22.0
Change library github.com/eclipse/paho.mqtt.golang to v1.5.1 from v1.5.0
Change library github.com/nats-io/nats-server/v2 to v2.11.12 from v2.11.2
Change library go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc to 1.43.0 from 1.40.0
Change library go.opentelemetry.io/otel/sdk to v1.40.0 from v1.38.0
Change library golang.org/x/net to 0.55.0 from 0.51.0
Change library github.com/gopcua/opcua to use forked version
Change to use internalized graphql schema types

Remove

Remove deprecated library golang.org/x/net/http2

BaaS

Change

Change regexpcompare filter to process after indexed optimized filters by splitting filtering into two phases
Change deprecated docker library to moby library
Change go to v1.25.11 from v1.24.6
Change library golang.org/x/net to v0.55.0 from v0.51.0
Change library google.golang.org/grpc to v1.81.1 from v1.79.3
Change library go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp to v1.43.0 from v1.40.0

Fix

Fix supercompose by adding regexpcompare to DgraphIndex enum across schema files
Fix key not found error when querying for type by implementing WriteAtomic for safe split posting list transactions
Fix restoring backup from S3
Fix duplicate CDC messages on Alpha restart
Fix orphaned pending transactions during leadership changes

Remove

Remove go toolchain v1.24.7 specification

ISA-95

Add

Add DeadbandType enum with ABSOLUTE and RELATIVE variants to schema
Add deadbandType, deadbandValue, and deadbandTimeout to Datasource Topics in schema
Add a configurable buffer for writing records to QuestDB, which can be enabled with EXPERIMENTAL.TIMESERIES.WRITEBUFFER.ENABLED
Add equipment property change buffer configurable properties to viper configuration
Add custom restate logger to suppress invocation successful info messages
Add includesPropertiesOf in relationships for hierarchy of WorkflowSpecificationNodeType and WorkflowSpecificationConnectionTypes
Add isIncluded in relationships for hierarchy of WorkflowSpecificationNodeType and WorkflowSpecificationConnectionTypes

Change

Change schema to support workflow breakpoints
Change Timeseries Adapter for QuestDB WriteRecords to use InfluxDB Line Protocol (ILP) instead of Postgres (PG) protocol
Change docker file to download libraries first to accelerate builds with docker build cache enabled
Change go to v1.25.11 from v1.24.0
Change library github.com/jackc/pgx/v5 to v5.9.2 from v5.7.6
Change library golang.org/x/net to v0.55.0 from v0.46.0
Change library go.opentelemetry.io\otel\exporters\otlp\otlptrace\otlptracehttp to v1.43.0 to v1.37.0

Fix

Fix issue where trying to “save as” a datasource with many versions would result in a timeout
Fix issue where BuildCloneQuery would produce an empty graphql field selection when called with depth < maxDepth

Remove

Remove additional log message when adding events to spans

Typescript host service

Releasing in step with other components.

Workflow

Add

Add breakpoint creation and functionality in workflow engine
Add trace meta data for restate instance id, workflow specification id and workflow specification version
Add service to validate the process JWT against a set of claims provided using jsonata
Add Kafka write task

Change

Change span names from generic ‘workflow token’ to workflow process
Change __trace_id to otel trace id instead of restate invocation id
Change sql query parse library for when CGO isn’t available
Change go to v1.25.11 from v1.25.0
Change library github.com/jackc/pgx/v5 to v5.9.2 from v5.7.6
Change library golang.org/x/net to v0.55.0 from v0.47.0

Fix

Fix duplicate error code prefixes in nested call activities
Fix missing tracing link between parent and child & improve trace metadata
Fix orphaned traces due to missing links

Compatibility

Rhize v4.3.0 has been tested to work with the following third-party applications:

Grafana: 11.6.0
Keycloak: 26.4
Prometheus: 3.7.3
Restate: 1.5.3
Redpanda: 25.2.10
Redpanda Console: 3.2.2

Checksums

When you install, check the container images against these checksums:

Admin:
registry.gitlab.com/libremfg/frontend/libre-admin-ui:v4.3.0
sha256:c88286242ca586c56110a33e1c99ed16eff789f7dad5af30de39735c13584623

Agent:
registry.gitlab.com/libremfg/libre-agent:v4.3.0
sha256:6c4a2085575ed47796bf14db2dcf0b144c11fe37295625a14782079ecff9487d

BaaS:
registry.gitlab.com/libremfg/baas:v4.3.0
sha256:94154216aef53cf4afb6d3e5906ad7d7908066d295e12a4f0e8ab53c7b62d55d

ISA-95:
registry.gitlab.com/libremfg/isa95:v4.3.0
sha256:23929da5d191f803722aec37df908ab3c55ca767bc92d579d8be5a90b1d05623

Keycloak theme:
registry.gitlab.com/libremfg/frontend/libre-keycloak-theme:v4.3.0
sha256:195c2d83869b89ca50efa97486a2527b23e0c0b4a9929b4676fe597d2f40e0db

Typescript host:
registry.gitlab.com/libremfg/typescript-host-service:v4.3.0
sha256:08261dbbe77855a37a2a7b5b8f6e2c4bd8e623643bf52673ec297d8a79a3b81b

Workflow:
registry.gitlab.com/libremfg/workflow:v4.3.0
sha256:3cadbd1d3aa07dd71c23df5e3f03bdfdf0d04b919120c34940550bcbe981e3ca

Download v4.3.0-checksums.txt

Upgrade

To upgrade to v4.3.0, follow the Upgrade instructions.

Breaking Changes

“Save Version As” Mutation

The return of a “Save Version As” mutation no longer returns a complete version of the copied entity. Instead, it will return a shallow copy, which excludes results for the versions field.

Example

With the following mutation for Material Definitions:

mutation {
  saveMaterialDefinitionVersionAs(
    fromID: "ExampleID"
    fromVersion: "1"
    toVersion: "2"
  ) {
    iid
    version
    versionStatus
    materialDefinition {
      iid
      id
      label
      nextVersion
      versions {
        iid
      }
      activeVersion {
        iid
      }
    }
  }
}

The result in the prior version would be:

{
  "data": {
    "saveMaterialDefinitionVersionAs": [
      {
        "iid": "0x7536",
        "version": "2",
        "versionStatus": "DRAFT",
        "materialDefinition": {
          "iid": "0x7531",
          "id": "ExampleID",
          "label": "ExampleID",
          "nextVersion": "3",
          "versions": [
            {
              "iid": "0x7"
            },
            {
              "iid": "0x8"
            }
          ],
          "activeVersion": null
        }
      }
    ]
  }
}

The new result would be:

{
  "data": {
    "saveMaterialDefinitionVersionAs": [
      {
        "iid": "0x7536",
        "version": "2",
        "versionStatus": "DRAFT",
        "materialDefinition": {
          "iid": "0x7531",
          "id": "ExampleID",
          "label": "ExampleID",
          "nextVersion": "3",
          "versions": [],
          "activeVersion": null
        }
      }
    ]
  }
}

4.2.0