April 23, 2026 WitnessAI Update

WAI Docs Wed Aug 19 13:22:37 EDT 2026
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Quick Start
Welcome
Supported Applications & LLMs
Release Notes
August 18, 2026 WitnessAI Release
August 4, 2026 WitnessAI Release
July 21, 2026 WitnessAI Release
July 14, 2026 WitnessAI Release
July 9, 2026 WitnessAI Release
June 30, 2026 WitnessAI Hotfix
June 23, 2026 WitnessAI Release
June 16, 2026 WitnessAI Release
June 11, 2026 WitnessAI Release
June 4, 2026 WitnessAI Hotfix
June 2, 2026 WitnessAI Update
May 19, 2026 WitnessAI Update
April 30, 2026 WitnessAI Update
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April 23, 2026 WitnessAI Update
April 16, 2026 WitnessAI Update
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October 28, 2025 WitnessAI Update
October 23, 2025 WitnessAI Update
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October 2, 2025 WitnessAI Update
September 30, 2025: WitnessAI Update
September 23, 2025: WitnessAI Update
August 12, 2025: WitnessAI Update
July 31, 2025: WitnessAI Update
July 18, 2025: WitnessAI Update
April 11, 2025: WitnessAI Release v2.0
June 9, 2025: WitnessAI Update
June 23, 2025: WitnessAI Update
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User Guide
Policies - GuardRails
Witness Anywhere: Remote Device Security
Witness Attack
Administrator Guide
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WitnessAI Release: April 23, 2026

Release Date: April 23, 2026
💡
Note: New and updated features may not be immediately available on your dedicated deployment due to participation in limited availability releases, beta programs, or regional configurations.
If you don't see a feature you expect, please reach out to your Customer Success team — we're happy to help.
 

New Features

Writer.com

Writer.com Observability: Full prompt and response capture is now supported for Writer.com (app.writer.com). Observability, policy enforcement, and data protection controls are now active for Writer.com traffic.
 

Feature Updates

ChatGPT Thinking Mode: Added support for prompt edits made while ChatGPT is in Thinking mode, so when a user edits a prompt mid-response, the updated request is updated in Conversations.
 

Performance, Reliability, & API Updates

Provider Response Time: When the LLM timing header is unavailable, the value is populated by a fallback metric, eliminating blank or zero values in the console.
VSCode Anthropic Endpoint: Reduced latency for users working with Claude models in VSCode.
 

Fixed Issues

Data Protection

  • Fixed an issue where data protection warning messages were not displayed in Google Sheets (Gemini) for some prompts.

Agentic Policy

💡
Note: Agentic Policy features are currently available behind a feature flag. If you are part of a Limited Availability Release (LAR) and expect to see this, please contact Customer Success.
  • Fixed an issue where bulk-adding MCP Servers or Tools to an Agentic Policy only saved the first item added.
  • Fixed an issue where saved Agentic Policies were deleted after changing the Allowlist or Blocklist mode from the dropdown.

Conversations & Alerts

  • Fixed an issue where some conversation export requests returned no results.
  • Fixed an issue where single VSCode prompts (Claude) were displayed as multiple separate prompts in the Conversations view.
  • Fixed an issue where some prompts generated duplicate Alerts.

Console Display

  • Fixed an issue where markdown tables in AI responses were displayed as raw text instead of formatted tables on the conversation detail page.

Session Management

  • Fixed an issue where session information was not properly validated before requesting a documentation token, which could cause unnecessary authentication calls.
 

Known Issues

No known issues identified in this release.
 

Breaking Changes

No breaking changes identified in this release.