Web Experiment: Mutex groups, Holdout groups, and Experiment dependencies [Beta]
BetaUnverifiedAdded Sep 25, 2026
Description: As your experimentation program scales, controlling how experiments interact becomes critical. Web Experiment now supports mutual exclusion groups, holdout groups, and flag dependencies so you can run a more rigorous, isolated testing program. Mutual exclusion groups prevent users from seeing multiple experiments at once.
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| Jun 5 | Taxonomy MCP: Branch management and Create toolsunverified GA | GA |
| Jun 4 | Agent Connectorsunverified Update | Update |
| Jun 3 | MCP Server: Role-Based Access Controlsunverified Update | Update |
| Jun 8 | React Native Session Replay , Privacy Maskingunverified GA | GA |
| Jun 2 | Session Replay Agent v2 is now GAunverified GA | GA |
| Jun 11 | Cohort Sync via MCP: sync_cohortunverified Update | Update |
| Jun 11 | New External Guides and Surveys MCP toolsunverified GA | GA |
| May 28 | Granola AI Feedback Source GAunverified GA | GA |
Also shipped on Jun 5, 2026
in June 2026| Date | Company | Release | Product | Type |
|---|---|---|---|---|
| Jun 5 |  Sigma Computing | What's new in Sigmaunverified | Sigma | Beta |
| Jun 5 |  Railway | Sandboxes, Infrastructure as Codeunverified | Railway | GA |
| Jun 5 |  Okta | Inbound SCIM Groups for Enterprise Connections is now Generally Available!unverified | Auth0 | GA |
| Jun 5 |  fal | Per-Condition Retry Configurationunverified | fal | Update |
| Jun 5 |  Neon | Backend for apps and agents, Postgres 18 by default, and more release - Jun 05, 2026unverified | Neon | Update |
| Jun 5 |  Cloudflare | Workflows - Rollback support now available in Workflowsunverified | Cloudflare developer platform | Update |
Sources: each vendor's own release notes, changelogs and GitHub releases, read daily to monthly by how often it posts. Logos via logo.dev; trademarks belong to their owners.