On behalf of the Spring Data team, I’m happy to announce the first milestone of the 2020.0 (Code name "Ockham") release train, 2020.0.0-M1. This release ships with over 120 tickets fixed. This Spring Data release is the first release using calver as an update to the release train version scheme.

The most notable new features are:

• Support for RxJava 3
• Introduction of org.springframework.data:spring-data-bom, which replaces org.springframework.data:spring-data-releasetrain

You can find a curated changelog in our release train wiki or skim through a full list of changes in JIRA.

A second milestone is planned for August. It will contain a full rewrite of Spring Data Neo4j, along with a version bump to 6.0 and the adoption of the newly introduced Spring R2DBC module in Spring Data R2DBC. Release candidates are scheduled for mid-September, followed by a GA release in late October.

We look forward to your feedback!

Finally, here are links to all the artifacts, changelogs, and documentation:

• Spring Data Commons 2.4 M1 - Artifacts - Javadoc - Documentation - Changelog
• Spring Data JDBC 2.1 M1 - Artifacts - Javadoc - Documentation - Changelog
• Spring Data JPA 2.4 M1 - Artifacts - Javadoc - Documentation - Changelog
• Spring Data KeyValue 2.4 M1 - Artifacts - Javadoc - Documentation - Changelog
• Spring Data for Apache Solr 4.3 M1 - Artifacts - Javadoc - Documentation - Changelog
• Spring Data Neo4j 5.4 M1 - Artifacts - Javadoc - Documentation - Changelog
• Spring Data for Apache Cassandra 3.1 M1 - Artifacts - Javadoc - Documentation - Changelog
• Spring Data for Apache Geode 2.4 M1 - Artifacts - Javadoc - Documentation - Changelog
• Spring Data MongoDB 3.1 M1 - Artifacts - Javadoc - Documentation - Changelog
• Spring Data R2DBC 1.2 M1 - Artifacts - Javadoc - Documentation - Changelog
• Spring Data LDAP 2.4 M1 - Artifacts - Javadoc - Documentation - Changelog
• Spring Data Envers 2.4 M1 - Artifacts - Javadoc - Documentation - Changelog
• Spring Data REST 3.4 M1 - Artifacts - Javadoc - Documentation - Changelog
• Spring Data Redis 2.4 M1 - Artifacts - Javadoc - Documentation - Changelog
• Spring Data Elasticsearch 4.1 M1 - Artifacts - Javadoc - Documentation - Changelog
• Spring Data Couchbase 4.1 M1 - Artifacts - Javadoc - Documentation - Changelog