🚀 Release 2.9.3

[n8n-assistant]

2.9.3 (2026-02-25)

[cubic-dev-ai]

No issues found across 21 files

Architecture diagram

sequenceDiagram
    participant UI as Editor UI (@n8n/editor-ui)
    participant API as Backend API (packages/cli)
    participant Core as Engine (@n8n/core)
    participant Runner as Task Runner (@n8n/task-runner)
    participant DB as Database (@n8n/db)
    participant AI as AI Utilities (@n8n/ai-utilities)

    Note over UI, AI: Runtime Interaction Flow (v2.9.3 Release)

    UI->>API: HTTP Request: Save/Execute Workflow
    
    API->>DB: CHANGED: Persist workflow state
    DB-->>API: Confirm save

    rect rgb(23, 37, 84)
        Note right of API: Execution Logic (n8n-core)
        API->>Core: Trigger execution (workflow-sdk)
        
        alt Node requires isolation
            Core->>Runner: NEW: Spawn isolated process
            Runner->>Runner: Execute Node logic
            Runner-->>Core: Return result
        else Standard Node execution
            Core->>Core: Process nodes (n8n-nodes-base)
        end
    end

    opt AI/Langchain Nodes
        Core->>AI: Invoke AI utility helper
        AI-->>Core: Processed Prompt/Tool Data
    end

    Core->>DB: Update execution history
    Core-->>API: Execution completed
    API-->>UI: Push results via WebSockets

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[blacksmith-sh]

Found 34 test failures on Blacksmith runners:

Failures

Test	View Logs
DynamicNodeParametersController/DynamicNodeParametersController POST / dynamic-node-parameters/action-result should return a 400 if handler is not defined	View Logs
DynamicNodeParametersController/DynamicNodeParametersController POST / dynamic-node-parameters/action-result should return action result with handler	View Logs
DynamicNodeParametersController/DynamicNodeParametersController POST / dynamic-node-parameters/ local-resource-mapper-fields should return a 400 if methodName is not defined	View Logs
DynamicNodeParametersController/DynamicNodeParametersController POST / dynamic-node-parameters/ local-resource-mapper-fields should return local resource mapper fields	View Logs
DynamicNodeParametersController/DynamicNodeParametersController POST / dynamic-node-parameters/ options should return empty array when no method or loadOptions provided	View Logs
DynamicNodeParametersController/DynamicNodeParametersController POST / dynamic-node-parameters/options should take params via body	View Logs
DynamicNodeParametersController/DynamicNodeParametersController POST / dynamic-node-parameters/options should take params with loadOptions	View Logs
DynamicNodeParametersController/DynamicNodeParametersController POST / dynamic-node-parameters/ resource-locator-results should handle resource locator results without pagination	View Logs
DynamicNodeParametersController/DynamicNodeParametersController POST / dynamic-node-parameters/ resource-locator-results should return a 400 if methodName is not defined	View Logs
DynamicNodeParametersController/DynamicNodeParametersController POST / dynamic-node-parameters/resource-locator-results should return resource locator results	View Logs
DynamicNodeParametersController/DynamicNodeParametersController POST / dynamic-node-parameters/ resource-mapper-fields should return a 400 if methodName is not defined	View Logs
DynamicNodeParametersController/DynamicNodeParametersController POST / dynamic-node-parameters/resource-mapper-fields should return resource mapper fields	View Logs
ExternalSecretsModule/ ExternalSecretsModule decorator verification should have shutdown method decorated with @OnShutdown	View Logs
ExternalSecretsModule/ ExternalSecretsModule using provider connections entities should disconnect providers a fter shutdown	View Logs
ExternalSecretsModule/ ExternalSecretsModule using provider connections entities should load and connect all p roviders on init	View Logs
ExternalSecretsModule/ ExternalSecretsModule using settings store should disconnect providers after shutdown	View Logs
ExternalSecretsModule/ ExternalSecretsModule using settings store should load enabled providers on init	View Logs
RoleController - Integration Tests/RoleController - Integration Tests GET /roles/ :slug should return 200 and the role data for PROJECT_OWNER_ROLE with dynamic scopes	View Logs
RoleController - Integration Tests/RoleController - Integration Tests GET /roles/ :slug should return 200 and the role data for role project:admin	View Logs
RoleController - Integration Tests/RoleController - Integration Tests GET /roles/ :slug should return 200 and the role data for role project:editor	View Logs
RoleController - Integration Tests/RoleController - Integration Tests GET /roles/ :slug should return 200 and the role data for role project:viewer	View Logs
RoleController - Integration Tests/RoleController - Integration Tests PATCH /roles/ :slug should update a custom role	View Logs
RoleController - Integration Tests/RoleController - Integration Tests POST / roles should create a custom role	View Logs
undefined/ should not report credentials in recently executed workflow	View Logs
undefined/ should not report non-webhook node	View Logs
undefined/ should not report outdated instance when up to date	View Logs
undefined/ should not report webhooks having basic or header auth	View Logs
undefined/ should not report webhooks validated by direct children	View Logs
undefined/ should report credential in not recently executed workflow	View Logs
undefined/ should report credentials not in active use	View Logs
undefined/ should report credentials not in any use	View Logs
undefined/ should report outdated instance when outdated	View Logs
undefined/ should report security settings	View Logs
undefined/ should report webhook lacking authentication	View Logs

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

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