In build config files, the mavenArtifacts field now supports the

## Change Change In build config files, the `mavenArtifacts` field now supports the`deployFolder` field. You can use the `deployFolder` field to upload all Maven files in a folder to a specific Artifact Registry repository. For more information, see[Upload all Maven files in a folder to an Artifact Registry repository](https://docs.cloud.google.com/build/docs/build-config-file-schema#upload-all-maven-files).