> This is the Markdown version of the page. For the complete Lattice Developers documentation index, fetch https://developer.anduril.com/llms.txt. Append .md to any page URL for its clean Markdown. ## New SDK Versions Today we have released new major versions of the Lattice SDK in all four languages: * [Lattice SDK for Go](https://github.com/anduril/lattice-sdk-go/releases/tag/v3.0.0) * [Lattice SDK for Java](https://github.com/anduril/lattice-sdk-java/releases/tag/v4.0.0) * [Lattice SDK for JavaScript](https://github.com/anduril/lattice-sdk-java/releases/tag/v3.0.0) * [Lattice SDK for Python](https://github.com/anduril/lattice-sdk-java/releases/tag/v3.0.0) This addresses an issue where the [`status`](/reference/rest/entities/publish-entity#response.body.status) component on the `Entity` was previously incorrectly modelled. If you were using this component, you will need to update your code to reference the new fields on the message.