[null,null,["最后更新时间 (UTC):2025-02-28。"],[[["Google Cloud's Map Styles allows you to view, restore, or duplicate saved versions of your custom map styles created after August 2, 2022."],["Map style versions are categorized as drafts (saved or unsaved changes) and published versions, with the latest published version applied to your apps."],["You can duplicate a map style version to create a new, independent style based on a previous version, which is automatically published."],["Restoring a map style version sets it as the current draft, requiring publishing to make it active and visible in your apps."],["Publishing a map style makes the latest changes visible in all associated apps, so it's recommended to save changes as drafts during the editing process and publish when finalized."]]],["Map styles have saved versions viewable in **Version history**, categorized as **Drafts** (unsaved or saved but unpublished) and **Published Versions**. To view, restore, or duplicate a version, navigate to **Map Styles**, **Customize**, and **Version history**. **Restore** sets a selected version as the current draft; **Duplicate** creates a new style based on the selected version. **Publishing** makes a version live in apps, while saving stores drafts.\n"]]