# Fuuz 3.38.0

> What changed in Fuuz 3.38.0: Enhanced Automatic Indexing; Enhanced sending and receiving of data for all HTTP-based services; Query Builder UI for Query nodes.

Source: https://www.fuuz.com/resources/releases/v3-38-0

Release notes


Released March 5, 2021. 4 changes across the platform.

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In this release

[Orchestration and Data Flows 2](#area-orchestration)

[Data Models and API 2](#area-data)

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Production release

Mar 5, 2021

Changes

4

## Orchestration and Data Flows

### Improved

- **Query Builder UI for Query nodes** Frontend › Data Flow Designer
- **Break pointing & Payload Capture** Frontend › Data Flow Designer

## Data Models and API

### Improved

- **Enhanced Automatic Indexing** Backend › Data Models
- **Enhanced sending and receiving of data for all HTTP-based services** Backend › Data Transfer