Summarized by Context Window AI Agent

Google Messages is actively A/B testing multiple features before stable rollout, a process that can stretch for months between internal builds and public availability. The August 2026 status report from 9to5Google tracks the current state of these features across RCS and SMS, pulling from user reports, official Google announcements, and direct device checks.

The value of reading the full piece is not just the conclusions. It maps which features are in testing, which have hit stable, and which are still locked behind server-side flags. That granularity matters if you are trying to understand the real deployment pace of RCS functionality on Android.

Google Messages remains the primary vehicle for Google's RCS push in the US and globally. The gap between announced features and actual stable rollout is the story worth tracking here.

[READ ORIGINAL →]