Release Train Ockham (2020.0.0)

This page contains a list of the most significant features and bugfixes implemented in the Spring Data Ockham release train that will not be back-ported into Neumann service releases. With this release train, we switch to a calver-based versioning scheme for the release train. The version follows the pattern YYYY.minor.micro where minor starts at 0 each year and gets incremented for each release in that year.

• M1 - Jun 25, 2020
• M2 - Aug 12, 2020
• RC1 - Sept 16, 2020
• RC2 - Sept 30, 2020
• GA - Oct 28, 2020

Core themes

• Switch Release Train version to calver (2020.0.0) and introduce spring-data-bom artifact.
• De-lombok production code.
• Restructure documentation
• Improve Graal Native Image experience
• Reactive SpEL and auditing support
• Upgrade to Redis 6.0

Participating modules

1. Spring Data Build 2.4
2. Spring Data Commons 2.4
3. Spring Data JPA 2.4
4. Spring Data MongoDB 3.1
5. Spring Data Neo4j 6.0
6. Spring Data for Apache Solr 4.2
7. Spring Data Elasticsearch 4.1
8. Spring Data Couchbase 4.1
9. Spring Data for Apache Cassandra 3.1
10. Spring Data for Apache Geode 2.4
11. Spring Data Redis 2.4
12. Spring Data REST 3.4
13. Spring Data KeyValue 2.4
14. Spring Data LDAP 2.4
15. Spring Data JDBC 2.1
16. Spring Data R2DBC 1.2
17. Spring Data Envers 2.4

Spring Data Build - 2.4

M1

• #1100 - Remove BOM in favor of Spring Data BOM.

Spring Data Commons - 2.4

M1

• DATACMNS-1653 - Add support for RxJava 3.

M2

• DATACMNS-1754 - Support nested classes/interfaces for repository fragments.

Spring Data JPA - 2.4

M1

Spring Data MongoDB - 3.1

M1

• DATAMONGO-2556 - Support countAll() in MongoOperations.

Spring Data Neo4j - 6.0

M1

Spring Data for Apache Solr - 4.2

M1

Spring Data Elasticsearch - 4.1

M1

• DATAES-263 - Inner Hits support.
• DATAES-866 - Implement suggest search in reactive client.
• DATAES-678 - Introduce ReactiveIndexOperations.

Spring Data Couchbase - 4.1

M1

Spring Data for Apache Cassandra - 3.1

M1

Spring Data for Apache Geode - 2.4

M1

Spring Data Redis - 2.4

M1

• DATAREDIS-1150 - Add reactive variant of RedisClusterCommands.

Spring Data REST - 3.4

M1

Spring Data LDAP - 2.4

M1

Spring Data JDBC - 2.1

M1

Spring Data R2DBC - 1.2

M1

Spring Data Envers - 2.4

M1