---
title: "Release 5.3.18"
description: "QA and AI, broadcasts, templates, buttons, and Facebook Ads context."
---

# Release 5.3.18

## What Changed

- **System messages in QA and AI.** System messages have been added to QA dialogs and are sent to the AI agent for more contextual assessment.
- **Broadcasts and working hours.** Working hours are now reflected in broadcast workflows: when working hours change, the system rechecks sessions and updates plans; settings show confirmation and a notice about the change.
- **Broadcast logs and errors.** The logs/errors section shows total count; the Errors tab has a "Load more" button for additional entries.
- **Broadcast template deactivation.** Broadcast templates can be deactivated instead of being fully removed — they no longer appear as active but remain available.
- **Buttons in keyboard settings.** Fixed autofill for buttons; added a field for button link or action in the settings.
- **Facebook Ads context in Operator Panel.** For messages from Facebook Ads, the operator sees ad campaign context.

## How It Changed

### QA, broadcasts, and working hours

**Before:** AI in QA might not get full context; changing working hours might not update broadcasts; broadcast error logs could be cumbersome.  
**Now:** System messages in QA are sent to AI; broadcasts react to working hours changes; logs and errors show totals and "Load more".  
**Why it matters:** Better quality assessment, predictable broadcasts, and easier error analysis.

### Facebook Ads and buttons

**Before:** The operator did not see Facebook Ads campaign context; button values could be filled incorrectly.  
**Now:** Ad context is shown in the Operator Panel; buttons have a correct link/action field.  
**Why it matters:** The operator understands the source of the conversation and can personalize replies; buttons work correctly.