> ## Documentation Index
> Fetch the complete documentation index at: https://docs.flowx.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# FlowX.AI 5.1.2 Release Notes (LTS)

> Bug fixes, stability improvements, and quality enhancements for the FlowX.AI 5.1.x LTS line.

<Info>
  This is a **Long-Term Support (LTS)** maintenance release focusing on **bug fixes**, **stability improvements**, and **quality enhancements**.
  Upgrades from **5.1.1 → 5.1.2** are non-breaking and fully compatible.
</Info>

<Card title="Release Highlight" icon="star" iconType="duotone">
  **Maintenance Release**: FlowX.AI 5.1.2 provides continued quality, stability, and reliability for the platform:

  * Numerous bug fixes addressing reported and internally identified issues
  * New features and enhancements to various platform components
  * Platform tasks focused on infrastructure and overall stability
  * No breaking changes — fully compatible upgrade from 5.1.1
</Card>

***

**What's new? 🆕**

<Tabs>
  <Tab title="Highlights">
    FlowX.AI 5.1.2 delivers maintenance improvements focused on stability, reliability, and feature enhancements across the platform.

    🐛 [**Bug Fixes**](#bug-fixes) — issues resolved including customer-reported and proactive fixes\
    ✨ [**New Features**](#new-features) — enhancements including new features and platform improvements\
    🔧 [**Platform Improvements**](#platform-improvements) — Infrastructure and stability enhancements

    ***

    ### **Bug fixes**

    <Card title="Bug fixes" icon="bug" iconType="duotone">
      <Tabs>
        <Tab title="Customer fixes">
          Issues resolved based on customer feedback:

          <Accordion title="Authorization service configuration">
            **Problem:**\
            Wrong service account client secret config parameter was used in Authorization service, causing authentication failures.

            **Resolution:**\
            Fixed configu gration parameter mapping for service account client secret in Authorization service
          </Accordion>

          <Accordion title="Token state changes on back navigation">
            **Problem:**\
            When performing back in steps actions, tokens incorrectly changed from Aborted to Active state when lazy actions finished.

            **Resolution:**\
            Fixed token state management during back navigation to preserve correct state
          </Accordion>

          <Accordion title="Action parameters not copied on node copy">
            **Problem:**\
            When copying nodes with child actions, action parameters (like Kafka topic and message configurations) were not preserved.

            **Resolution:**\
            Fixed actionParamsMap persistence through copy/paste operations
          </Accordion>

          <Accordion title="Permissions updated incorrectly during action execution">
            **Problem:**\
            hideRules and disableRules values were incorrectly updated in database when executing actions, causing permission issues.

            **Resolution:**\
            Fixed permission rule handling during action execution
          </Accordion>

          <Accordion title="Subprocess data mapping issues">
            **Problem:**\
            Starting subprocess with legacy mapping caused data to be incorrectly appended instead of replaced.

            **Resolution:**\
            Fixed data mapping behavior for subprocess start actions
          </Accordion>

          <Accordion title="Forms in collections - action not found">
            **Problem:**\
            When saving data from outside collection with forms to submit, actions were not found correctly.

            **Resolution:**\
            Fixed action resolution for forms inside collections
          </Accordion>
        </Tab>

        <Tab title="AI Platform fixes">
          <Accordion title="AI Designer improvements">
            * Fixed no feedback when uploading large documents in command center
            * Fixed targets for business rules never being set by planner
            * Fixed file upload limit lower than 3MB
            * Fixed missing messages on Keep/Discard buttons for UI and BR
            * Fixed Save & Close button not working in Data Model modal
            * Fixed DM keys not created after keeping UI
            * Fixed table key appearing as mapped when Data Model is empty
            * Fixed pip window being clipped
            * Fixed Submit prompt button color not indicating active state
            * Fixed source not indicating uploaded document for some Plan actions
            * Fixed UI outcome duplication until connected-graph keep method finishes
            * Fixed missing scrollbar in Context Documents modal with multiple subprocesses
            * Fixed command center not reopenable after closing in developer preview mode
            * Fixed planner sample data import crashes
            * Fixed business logic targets not correctly stored in execution plan
          </Accordion>
        </Tab>

        <Tab title="Renderer fixes">
          <Accordion title="Web renderer improvements">
            * Fixed hide subprocess navigation closing parent navigation with multiple hierarchies
            * Fixed card collapsing when next nav area is modal (Angular & React)
            * Fixed card not expandable after finishing subprocess started from it (Angular & React)
            * Fixed loader missing or not fully shown in React
            * Fixed message icon and text rendered on different rows when width fill in React
            * Fixed collection prototype shown when collection source array doesn't exist in React
            * Fixed broken image rendered when missing url or base64 image in React
            * Fixed switch component knob and container alignment in React
            * Fixed multi select search not filtering available options in React SDK
            * Fixed custom component keys duplicated in action body (React & Angular)
          </Accordion>

          <Accordion title="Task Manager fixes">
            * Fixed Task Manager theming not applied in Angular
            * Fixed Task Manager header theming not applied in React
            * Fixed assignee dropdown list and placeholder not displayed in React
          </Accordion>

          <Accordion title="Reusable templates fixes">
            * Fixed custom body being null at runtime for Reusable templates actions
          </Accordion>
        </Tab>

        <Tab title="Platform & Data fixes">
          <Accordion title="Data model and mappers">
            * Fixed input/output parameters not deleted after updating parameters
            * Fixed Go to reference button redirecting incorrectly
            * Fixed parameters items deleted when updating Project Data Model object
          </Accordion>

          <Accordion title="Process Designer">
            * Fixed retry token button available for inactive tokens
            * Fixed missing save action button when opening action config from UI designer
          </Accordion>

          <Accordion title="Platform stability">
            * Fixed advancing errors in partition event table
          </Accordion>
        </Tab>
      </Tabs>
    </Card>

    ***

    ### **New features**

    <Card title="New features" icon="sparkles" iconType="duotone">
      <Tabs>
        <Tab title="AI Platform">
          <Card title="Data Model Generation" icon="database">
            Generate Data Model for tables and table columns from AI Designer
          </Card>
        </Tab>

        <Tab title="Renderers">
          <CardGroup cols={2}>
            <Card title="Android Accessibility" icon="mobile">
              Accessibility properties from UI Designer now supported in Android renderer
            </Card>

            <Card title="Substitution Tags in Selectors" icon="tags">
              Selectors (checkbox, radio, select, multiselect) now support substitution tags when source type is process data across Angular, React, and iOS renderers
            </Card>

            <Card title="Template Caching" icon="bolt">
              Improved caching for reusable templates at runtime
            </Card>
          </CardGroup>
        </Tab>
      </Tabs>
    </Card>

    ***

    ### **Platform improvements**

    <Card title="Platform improvements" icon="server" iconType="duotone">
      <Tabs>
        <Tab title="Infrastructure">
          <CardGroup cols={2}>
            <Card title="Dgraph Upgrade" icon="database">
              Bring dgraph to flowx-release
            </Card>
          </CardGroup>
        </Tab>

        <Tab title="Performance & Optimization">
          <Card title="Designer Static Assets" icon="file">
            Make designer nginx use compression & caching for static assets
          </Card>
        </Tab>
      </Tabs>
    </Card>
  </Tab>

  <Tab title="Info">
    ## Additional information

    <Info>
      **Upgrade Compatibility**: FlowX.AI 5.1.2 is fully compatible with 5.1.1. No configuration changes, schema migrations, or data transformations are required.
    </Info>

    ### Compatibility

    <CardGroup cols={2}>
      <Card title="Upgrade Path" icon="arrow-up-right-dots">
        Direct upgrade from 5.1.1 → 5.1.2 with no breaking changes or configuration updates
      </Card>

      <Card title="Component Compatibility" icon="circle-check">
        Compatible with FlowX.AI SDKs (Angular/React/iOS/Android), Designer, and Database 5.1.x
      </Card>
    </CardGroup>

    ### Deployment information

    <Info>
      Standard deployment procedures apply. No special migration steps required for this maintenance release.
    </Info>

    For detailed deployment guidelines, see [Deployment Guidelines v5.1.2](./deployment-guidelines-v5.1.2).

    ### Known issues

    <Warning>
      The following items are in progress or backlog for future releases:

      * Task Manager theming issues in Angular and React
      * Task Manager assignee dropdown display issues in React
      * Custom component key duplication in action body
    </Warning>

    ### What's next

    **FlowX.AI 5.1.x LTS** will continue to receive maintenance updates focused on:

    * Security patches and vulnerability fixes
    * Stability improvements and bug fixes
    * Performance optimizations
    * Additional renderer enhancements
  </Tab>
</Tabs>