# Nazgul

This release introduces Teams feature for better RBAC control, removes deprecated Bedrock AI models and ships bug fixes covering AI··Tasks, flow execution, credentials, onboarding, quotas, and more. The Nazgûl, also known as Ringwraiths or the Nine, were once great kings and sorcerers of Men who were corrupted by nine Rings of Power gifted by Sauron — they became so enslaved to the One Ring that they lost their physical form entirely and exist only as wraiths, invisible to the naked eye except for the dark robes and armor they wear

## NEW

### Teams 🧑‍🤝‍🧑

Ref: #11204

You can now create and manage teams to better control access in your environments/flows. Define who is in each team and what permissions team members have, then enforce these rules at the team level as your organization grows—without needing to manage access for every individual user.

First of all you can create a a team

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![Teams](./assets/teams.png)

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![Teams](./assets/teams-2.png)

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Then people can be directly added to it during the creation phase (it can also be done afterwards)

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![Teams](./assets/teams-3.png)

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You can then manage role-based access for an environment or flow using the team.

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![Teams](./assets/teams-4.png)

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## CHANGES

### Removal of outdated Bedrock AI models 🧹

Ref: #11537

AI model’s life cycle is quite short. AWS Bedrock has deactivated the model Claude 3.5, 3.7, 4. As a result, they are no longer available in our product.

## FIXES

- No error in execution flow when an item fails in ForEach with large dataset enabled. (#11020)
- Added support for mTLS in custom credentials. (#11170)
- AI··Task Icons Missing (#11213)
- Flow Hook Trigger Step Executes on Manual Run (#11238)
- Loading large logs shows flickering skeleton and empty state. (#11313)
- Order flow calls alphabetically in the Add Step menu (#11314)
- Rerunning a flow doesn't work with Scheduler (#11388)
- MS Graph Teams - Fixed an error when using a formula (fx) in an object field converted to JSON. (#11384)
- Tag global to Credential setting is not displayed in tools setting in AI··Task (#11439)
- Can link a condition step to the first step of a forEach. (#11435)
- Incorrect re-assignment of OpenAI credential after credential deletion (#11459)
- AI··Task runs indefinitely due to LLM provider non-response. (#11496)
- Quotas not updating after AI consumption on Studio hotfix (#11548)