# UpdateSpaceRequest Request parameters for updating a space. Prefer `builder()` to the canonical record constructor. Builder-based call sites remain source-compatible when optional fields are added in later SDK versions. - `name` (`String`): The new name for the space. - `replaceLabels` (`java.util.Map`): Labels to replace all existing labels. Mutually exclusive with mergeLabels. - `mergeLabels` (`java.util.Map`): Labels to merge with existing labels. Mutually exclusive with replaceLabels. [Java](../../java.md)