Migration Guides This section contains version-specific migration guides explaining how to upgrade across versions.spring-doc.cn Section Summary Upgrading from 3.2.x to 4.0.x Upgrading from 4.0.x to 4.1.x Upgrading from 4.1.x to 4.2.x Upgrading from 4.2.x to 4.3.x Upgrading from 4.3.x to 4.4.x Upgrading from 4.4.x to 5.0.x Upgrading from 5.0.x to 5.1.x Upgrading from 5.1.x to 5.2.x Upgrading from 5.2.x to 5.3.x Upgrading from 5.3.x to 5.4.x Spring Data Elasticsearch Overview Migration Guides Upgrading Spring Data Upgrading from 3.2.x to 4.0.x