---
title: IRIS+ On-prem 2024 R2
slug: iris-plus-release-notes/iris-on-prem-2024-r2
docTags: 
createdAt: 2024-04-17T08:03:07.658Z
---

Irisity updates improve your system's stability, performance, or compatibility and are recommended for all users. For users connected to our on-prem environments, updates will be automatically applied according to our policies.

This release is **based on the cloud version 2024.3. **

## What's included? 

### New features available

- **IRIS+ Insights**
  - With the initial announcement of Insights back in the cloud 2024.3 release, we are now offering the Insights module as part of the IRIS+ customer-hosted experience. Customers using on-prem can setup a dashboard to configure visualizations across different rules of cameras. 
- **Crowd rule and statistics support**
  -  Support for real-time crowd and statistics rules have been added to this R2 release to allow customer-hosted deployments to manage sites with high counts of foot traffic.
- **Person recognition **
  - Person recognition is also included for this on-prem release. This feature can be setup through a watchlist and will generate alarms when a person with the same facial attributes shows up in a monitored area.
- **Search for Similar**
  - The latest search for similar feature will also be included in this latest version. With only a few steps, customers can quickly target an object in a scene, and scan across all cameras and sites to search for instances that shares similarities with the target object. 

### Additional improvements & fixes

**Optimized alarm monitoring performance**

- For customers with a higher inventory of active cameras, the monitor page has been optimized to handle higher instances of incoming alarms. 
- Customers who have encountered any slowness or delays in alarm reporting should experience an improvement to the monitor page including the optimization of searching and generation specific alarms images. 

**Unattended object detection**

- Unattended object detection has been improved to provide better accuracy in detecting unattended objects.
- This improvement is applicable for GPU-based customers running CCD cameras.

**Search / Investigation results performance**

- The inconsistency in thumbnails size when a user attempts to select a specific size has been resolved, all customers using the search / investigation module will now be able to select between three different sizes:
  - Small - 100%
  - Medium - 150%
  - Large - 200%

**General page performance**

- Issue found with the page caching in chrome has been resolved, users should no longer see a black screen upon logging in.

**Calibration speed **

- Improvements were made to the calibration model to ensure that both auto and manual calibration can process without taking too much time.

**Improved reporting of statistic rules**

- All results generated from statistic rules will be generated by 10 second intervals to support improvements to both the new Insights dashboard and exports of statistical reports.

**Integration support for legacy occupancy and crowd algos**

- All legacy rules related to the former occupancy and crowd algos are now available for the following integrations
  - Milestone
  - Genetec
  - Immix
  - Sentinel
  - Patriot