> For the complete documentation index, see [llms.txt](https://docs.heisenware.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.heisenware.com/release-notes/v84-get-in-the-flow.md).

# v84 — Get in the flow

<div align="left"><figure><img src="/files/hBRuOLmCsBUDxKgeDFKg" alt="" width="375"><figcaption></figcaption></figure></div>

## Features

* Redesigned the Backend Builder to use a flow-based visualization with nodes and edges/wires.
* Added support for the iPhone-specific `.heic` image format in the [upload](/app-builder/build-frontend/widgets/input-widgets/upload.md) and [photo](/app-builder/build-frontend/widgets/input-widgets/photo.md) widgets.
* Enabled clickable text links inside the [kanban](/app-builder/build-frontend/widgets/display-widgets/kanban.md) and [data grid](/app-builder/build-frontend/widgets/display-widgets/data-grid.md) widgets.
* Optimized rendering and layout scaling for [Production Apps](/production-apps/overview.md) across different devices and screens.
* Added an invite-only option in [Users and access](/app-manager/users-and-access.md) to manage access control for Apps.
* Introduced the [Hydra MIP](/app-builder/build-backend/functions/connectors/hydra-mip.md) connector.

## Fixes

* Fixed packaging issues for the Windows Agent.
* Fixed date values submitted from the [form](/app-builder/build-frontend/widgets/input-widgets/form.md) widget to always use the UTC timezone.
* Resolved PDF rendering issues on recent iOS devices.
* Fixed the onboarding flow to log users in automatically immediately after they verify their account from an email invitation.


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://docs.heisenware.com/release-notes/v84-get-in-the-flow.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.