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

# 2026 01 26

<Update label="January 26, 2026" description="Pipeline table with filtering, data filter fixes, and advanced cycle aging metrics">
  ## Pipeline management with filtering and export

  The pipeline list now supports server-side filtering, pagination, and CSV download, making it much easier to find and export pipeline results across large projects.

  ## Advanced cycle aging metrics

  The pipeline now supports composed metrics for cycle aging analysis, including tools for splitting data by cycle and calculating time-since-start. These building blocks make it straightforward to track capacity fade, resistance growth, and other degradation indicators over hundreds of cycles.

  ## Real-time updates

  Studio now supports real-time connections, laying the groundwork for live status updates on running simulations and optimizations.

  <AccordionGroup>
    <Accordion title="Studio">
      **Improvements**

      * Wider application layout for better use of screen space.
      * Cell and model selections in the simulation form are now persisted across sessions.
      * Project member management at the organization level with admin pages for roles and permissions.

      **Fixes**

      * Fixed data filters — resolved infinite loading after zoom, added a clear button, and corrected reset-zoom behavior.
      * Fixed extra variables appearing in simulation outputs.
      * Fixed data display for non-numeric columns.
      * Fixed organization admin permissions and table client-side pagination.
      * Fixed cell spec handling in projects — project ID is now required and chemistry validation is more lenient.
    </Accordion>

    <Accordion title="Pipeline">
      **Improvements**

      * Added pipeline description field and unified handling of pipeline outputs.
      * Updated data loader integration.
      * Updated to ionworksdata 0.3.6.
      * Updated to PyBaMM v25.12.2.

      **Fixes**

      * Fixed an issue with setting the initial state on lumped SPMe models.
    </Accordion>

    <Accordion title="Python API">
      **Improvements**

      * List operations now accept a `limit` parameter for controlling result size.
    </Accordion>

    <Accordion title="Protocol Simulator">
      **Improvements**

      * Compound end conditions are now supported, allowing expressions like "Voltage \< 2.5 and VAR1 \< 1" to combine multiple termination criteria.
    </Accordion>
  </AccordionGroup>
</Update>