Article summary
How to Reserve a WhatsApp Username: Rollout and Privacy Changes: verified scope, keywords, TXT input, Excel fields, and product boundaries.
WhatsApp announced username reservations on June 29, 2026, with the full username feature rolling out gradually by region over subsequent months.
Verified event
WhatsApp announced username reservations on June 29, 2026, with the full username feature rolling out gradually by region over subsequent months. The factual reference for this page is the Meta官方说明.
What changed
Usernames reduce the need to reveal a phone number on first contact, while numbers may still support registration and permissioned customer records.
What did not change
WS Registration Check returns phone number and registration status. Activity Check adds activity time, active days, and mapped number; profile and full-format tasks have separate extended fields. A platform feature update does not create undocumented data capabilities.
How this connects to AIPushAI
For permissioned phone-number workflows, review the actual tasks and fields on the AIPushAI WhatsApp (WA/WS) service page. The news context does not expand the product claim.
Operational response
Update internal guidance with region, version, and date. Label beta or gradual rollouts accurately and retain owned landing pages, CRM permission, and opt-out records.
Data and privacy boundary
Do not infer identity, assets, intent, or consent from usernames, presence indicators, AI tools, wallets, or payment links. Keep interface signals separate from exported check fields.
Keep news references current
Retain the 2026 event date and link to the Meta官方说明. If the feature is in beta or gradual rollout, do not describe it as universal. Update the factual paragraph when availability changes without expanding AIPushAI product claims.
What to review next
Availability can change. Recheck the official source and in-app status before acting, and keep the event date instead of presenting a staged release as a permanent universal state.
