4.0.0-M2

📗 Links

• Spring Data Relational 4.0 Reference documentation
• Spring Data Relational 4.0 Javadoc

⭐ New Features

• Migrate to JSpecify annotations for nullability constraints #1980

🐞 Bug Fixes

• save() method is raising a DbActionExecutionException on unique key violation [DATAJDBC-611] #831

📔 Documentation

• Clarify the @Lock on String-based queries #2008

🔨 Dependency Upgrades

• Upgrade JDBC drivers #2032

❤️ Contributors

We'd like to thank all the contributors who worked on this release!

• @mipo256