Mattermost Server v11.1, Desktop v6.0, & Mobile v2.34 Demos

November’s release advances Mattermost’s vision for resilient, sovereign collaboration — bringing smarter automation, stronger security, and seamless cross-platform interoperability to mission-critical teams.

New capabilities, including Conditional Playbooks, Data Spillage Handling, Agent Token Accounting, and the Multi-View Desktop App, strengthen operational control across connected environments.

Classified & Sensitive Information Control ​

Data Spillage Handling (Enterprise Advanced): Flag and contain potentially sensitive content before it spreads. This feature enables security teams to review, quarantine, or escalate flagged messages through predefined workflows — reinforcing Zero Trust operations and helping organizations maintain sovereign control over data integrity.

Workflow Automation​

Playbooks Properties and Conditional Playbooks (Entry, Enterprise & Enterprise Advanced): Empower adaptive workflows that respond in real time to changing mission or operational context. Admins can define properties such as severity, category, or linked ticket ID and use them to trigger context-aware tasks. The result: playbooks that adapt intelligently to situational control conditions.

Mobile Playbooks (Entry, Enterprise & Enterprise Advanced): Extend operational command to the edge. Create and manage playbook runs, update progress, and share status directly from mobile, keeping teams synchronized in the field, at the edge, or on the move.

Multi-Team & Channel-Based Collaboration ​

Multi-View Desktop App (Entry, Enterprise & Enterprise Advanced): Unify your operational picture. View and coordinate multiple Mattermost workspaces simultaneously to synchronize activities across distributed or multi-domain environments, enhancing cross-system interoperability and command-level situational awareness.

Mobile Disabled Notifications Banner (Entry, Professional, Enterprise & Enterprise Advanced): Stay mission-ready. If device notifications are turned off, Mattermost now alerts users with a clear banner on the Settings > Notifications screen and a quick link to restore real-time awareness for critical communications.

Agentic Platform​

Agents Token Accounting (Entry, Enterprise & Enterprise Advanced): Gain transparency and governance over AI operations. Teams can now monitor and attribute token usage for every agent interaction (input, output, and total) delivering the accountability, predictability, and cost visibility required for controlled, compliant AI deployment.

Try these new features today

To start using these new features, upgrade your Mattermost server.

Andy Morris is Director of Product Marketing at Mattermost, where he brings deep expertise in AI infrastructure, cybersecurity, and cloud-native platforms. He specializes in translating complex technologies into compelling narratives that drive adoption, revenue, and growth.