> For clean Markdown content of this page, append .md to this URL. For the complete documentation index, see https://buildwithfern.com/learn/llms.txt. ## 4.6.0 **`(feat):`** Add support for generating legacy wire tests, and disable them by default. These tests will be restored and improved in the future. Users can opt-in to generating legacy wire tests by setting the `include_legacy_wire_tests` flag to `true` in their configuration. ```yaml config: include_legacy_wire_tests: true ```