Google is gradually rolling out a feature that will allow users to change their Gmail addresses without losing access to existing emails and files. The update, initially spotted by the Google Pixel Hub group on Telegram and later reported by 9to5Google, was detailed in a Hindi version of the Gmail support website.

The new functionality enables users to switch their current Gmail address to a new one ending in "@gmail.com." According to the support documentation, the original Gmail address will continue to function as an alias, allowing users to sign into Google services using either the new or old address. However, users will be restricted from creating additional Gmail addresses tied to their account for a period of 12 months following the change.

As of Sunday afternoon, the English-language version of the Gmail support site had not yet been updated to reflect this change. The existing English documentation states, "If your account’s email address ends in gmail.com, you usually can’t change it," and suggests alternative solutions such as changing the name associated with the address or creating a new account and transferring data.

The ability to change a Gmail address has been a long-requested feature from users who may have chosen an unsuitable or embarrassing address in the past. Currently, users seeking a different Gmail address must create a new account and manually migrate their data, a process that can be time-consuming and complex.

The implications of this update extend beyond mere convenience. From a data management perspective, it signifies a shift in how Google handles user identity. By allowing users to modify their primary identifier while retaining access to their data, Google is decoupling the email address from the core account identity. This approach aligns with modern identity management practices, where unique user IDs are often separated from user-facing identifiers.

The gradual rollout suggests that Google is likely employing a phased deployment strategy, possibly using machine learning algorithms to monitor the impact of the change on its systems. This allows them to identify and address any unforeseen issues before a full-scale launch. Such strategies are common in large-scale software deployments, minimizing risk and ensuring a smooth transition for users.

While the exact timeline for the global rollout remains unclear, users are advised to monitor the official Gmail support website for updates and instructions on how to change their Gmail address once the feature becomes available in their region.