Copilot Studio
Microsoft Learn
What's new in Copilot Studio
Preview
Builder-focused
(Preview) Support for Microsoft 365 Copilot Tuning to train models on your own enterprise data for domain-specific task...
(Preview) Support for Microsoft 365 Copilot Tuning to train models on your own enterprise data for domain-specific tasks and integrate these models into Microsoft 365 experiences like Copilot in Teams, Word, and Chat. You can also connect your fine-tuned models to custom agents.
- Published
- 06/01/2025
- Source
- What's new in Copilot Studio
- Why it matters
- because it signals preview direction early / because it is part of an official update roundup or release-note stream
Copilot Studio
Microsoft Learn
What's new in Copilot Studio
Preview
Builder-focused
(Preview) Support for file groups as knowledge sources.
(Preview) Support for file groups as knowledge sources.
- Published
- 06/01/2025
- Source
- What's new in Copilot Studio
- Why it matters
- because it signals preview direction early / because it is part of an official update roundup or release-note stream
Copilot Studio
Microsoft Learn
What's new in Copilot Studio
Update
Builder-focused
Improved experience for tools:
Grouping and filtering for easier search and discovery of tools. Support for IntelliSense automatic completion and input widgets such as calendar control, file picker, and timezone picker, when configuring tools. Improved tool invocation experience for customers with more afford...
- Published
- 06/01/2025
- Source
- What's new in Copilot Studio
- Why it matters
- because it is part of an official update roundup or release-note stream / because it changes builder workflows or agent quality management
Copilot Studio
Microsoft Learn
What's new in Copilot Studio
Preview
Builder-focused
(Preview) Generative orchestration available for all supported languages.
(Preview) Generative orchestration available for all supported languages.
- Published
- 06/01/2025
- Source
- What's new in Copilot Studio
- Why it matters
- because it signals preview direction early / because it is part of an official update roundup or release-note stream
Copilot Studio
Microsoft Learn
What's new in Copilot Studio
Preview
Builder-focused
(US-only preview) Ability to select the GPT-4.1 mini experimental response model for generative answers.
(US-only preview) Ability to select the GPT-4.1 mini experimental response model for generative answers.
- Published
- 06/01/2025
- Source
- What's new in Copilot Studio
- Why it matters
- because it signals preview direction early / because it is part of an official update roundup or release-note stream
Copilot Studio
Microsoft Learn
What's new in Copilot Studio
Update
Builder-focused
Actionable insights for questions that generative AI left unanswered, grouped by themes, in the Answer rate and quality...
Actionable insights for questions that generative AI left unanswered, grouped by themes, in the Answer rate and quality section of the Analytics page.
- Published
- 06/01/2025
- Source
- What's new in Copilot Studio
- Why it matters
- because it is part of an official update roundup or release-note stream / because it affects adoption visibility or analytics
Copilot Studio
Microsoft Learn
What's new in Copilot Studio
Update
Builder-focused
Knowledge sources analysis for autonomous agents.
Knowledge sources analysis for autonomous agents.
- Published
- 06/01/2025
- Source
- What's new in Copilot Studio
- Why it matters
- because it is part of an official update roundup or release-note stream / because it changes builder workflows or agent quality management
Copilot Studio
Microsoft Learn
What's new in Copilot Studio
Update
Builder-focused
Redesigned Channels page.
Redesigned Channels page.
- Published
- 06/01/2025
- Source
- What's new in Copilot Studio
- Why it matters
- because it is part of an official update roundup or release-note stream / because it changes builder workflows or agent quality management
Copilot Studio
Microsoft Learn
What's new in Copilot Studio
Update
Builder-focused
Ability to insert Power Fx formulas directly in the embedded prompt builder prompt editor.
Ability to insert Power Fx formulas directly in the embedded prompt builder prompt editor.
- Published
- 06/01/2025
- Source
- What's new in Copilot Studio
- Why it matters
- because it is part of an official update roundup or release-note stream / because it changes builder workflows or agent quality management
Copilot Studio
Microsoft Learn
What's new in Copilot Studio
Update
Builder-focused
Simplified text validation and extraction with regular expression support for Power Fx formulas that use IsMatch, Match...
Simplified text validation and extraction with regular expression support for Power Fx formulas that use IsMatch, Match, or MatchAll functions.
- Published
- 06/01/2025
- Source
- What's new in Copilot Studio
- Why it matters
- because it is part of an official update roundup or release-note stream / because it changes builder workflows or agent quality management