activities
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Integration Service Activities

Last updated Jul 24, 2025

Release notes

July 14, 2025

Model deprecations and new model recommendations

Perplexity has deprecated the following models, which are no longer available for use in the Chat Completion activity:

  • llama-3.1-sonar-small-128k-online
  • llama-3.1-sonar-large-128k-online
  • llama-3.1-sonar-huge-128k-online

For details, refer to the Model deprecation notice.

To ensure uninterrupted operation of your automations, replace the deprecated models with one of the following new, fully supported models:

Table 1. Models
Model nameContext length
sonar-deep-research128K
sonar-reasoning-pro128K
sonar-reasoning128K
sonar-pro200K
sonar128K
r1-1776128K

January 28, 2025

General availability

This activity package is now always displayed in Studio, in the Activities panel, in the Available section. To install any activity, drag and drop it into the canvas (in Studio Desktop) or add it to your workflow (in Studio Web).

You don't have to manually update the package. As part of UiPath Automation Cloud™, the activity package gets updated automatically.

This activity package can be used with UiPath Studio versions 2023.10 and newer.

  • July 14, 2025
  • Model deprecations and new model recommendations
  • January 28, 2025
  • General availability

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