# Release Notes

Last Updated: December 2024

Release Date: July 2024

Document Version: 3

These release notes describe the key changes to Illumina Preset Protocols (IPP) v2.9.

## Compatibility

Refer to [Compatibility](https://help.connected.illumina.com/clarity-lims/instruments-and-integrations/compatibility#illumina-preset-protocol) under Instruments & Integrations.

## New Features

* Removed obsoleted ILASS TruSight Whole Genome Assay protocol.
* Provided the new ILASS Infinium Batch DNA v1.1 protocol.
* Provided an updated ILASS Infinium Genotyping Assay protocol v1.1 and ILASS Infinium Genotyping Assay with PGx protocol v1.1 that include:
  * Extracted Batch DNA step as a separate protocol.
  * Removed unused Analysis Result column in sample details table of Infinium Analysis step.

## Defects Fixed

None

## Known Issues

Importing workflows from IPP on Clarity v6.2 and v6.3 requires longer time (\~8 times longer) compared to earlier versions (Clarity v6.1 and below). This issue is fixed in Clarity v6.3.1.

## Revision History

| **Version** | **Changes**                                                                              |
| ----------- | ---------------------------------------------------------------------------------------- |
| 3           | <ul><li>Updated Known Issues section.</li></ul>                                          |
| 2           | <ul><li>Updated Compatibility section to reference Compatibility matrix table.</li></ul> |
| 1           | <ul><li>Initial release.</li></ul>                                                       |


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