docs(preview-features): multiSchema (#3681)

content/200-concepts/100-components/250-preview-features/050-client-preview-features.mdx

@@ -15,6 +15,7 @@ The following [Preview](/about/prisma/releases#preview) feature flags are availa
 - [`orderByNulls`](/concepts/components/prisma-client/filtering-and-sorting#sort-with-null-records-first-or-last) since release [4.1.0](https://github.com/prisma/prisma/releases/tag/4.1.0) - [Submit feedback](https://github.com/prisma/prisma/issues/14377)
 - [`tracing`](/concepts/components/prisma-client/opentelemetry-tracing) since release [4.2.0](https://github.com/prisma/prisma/releases/tag/4.2.0) - [Submit feedback](https://github.com/prisma/prisma/issues/14640)
 - [`filteredRelationCount`](/concepts/components/prisma-client/aggregation-grouping-summarizing#filter-the-related-records) since release [4.3.0](https://github.com/prisma/prisma/releases/tag/4.3.0) - [Submit feedback](https://github.com/prisma/prisma/issues/15069)
+- [`multiSchema`](https://github.com/prisma/prisma/issues/1122#issuecomment-1231773471) since release [4.3.0](https://github.com/prisma/prisma/releases/tag/4.3.0) - [Submit feedback](https://github.com/prisma/prisma/issues/15077)
 
 To enable a Preview feature, [add the feature flag to the `generator` block](#enabling-a-prisma-client-preview-feature) in your `schema.prisma` file. [Share your feedback on all Preview features on GitHub](https://github.com/prisma/prisma/issues/3108).