[null,null,["最終更新日 2024-09-02 UTC。"],[[["Chrome's third-party cookie grace period allows eligible sites and services to temporarily continue using third-party cookies for critical user journeys while they transition to alternative solutions."],["To apply, report broken functionalities at [goo.gle/report-3pc-broken](https://goo.gle/report-3pc-broken), demonstrating the breakage impacts critical user journeys and is not related to advertising."],["Chrome uses Disconnect's tracker protection lists to identify advertising-related scripts and domains, automatically excluding them from grace period eligibility."],["Sites granted access can test with the grace period disabled using a Chrome flag and utilize an opt-out mechanism to manage their transition away from third-party cookie reliance."]]],["Chrome offers a grace period for sites experiencing breakage due to the phase-out of third-party cookies. To apply, sites must report broken features via a provided link. Eligibility requires demonstrating user-facing functional breakage unrelated to advertising, verified via provided reproduction steps. Advertising domains, identified using Disconnect's list, are ineligible. Approved sites get temporary continued third-party cookie access. Sites can test without the grace period and also opt-out for a percentage of users to facilitate a gradual transition.\n"]]