new-features.adoc

New & Noteworthy

What’s New in Spring Data R2DBC 1.1.0 RELEASE

• Introduction of R2dbcEntityTemplate for entity-oriented operations.

• Support interface projections with DatabaseClient.as(…).

• Support for ExecuteFunction and StatementFilterFunction via DatabaseClient.filter(…).

What’s New in Spring Data R2DBC 1.0.0 RELEASE

• Upgrade to R2DBC 0.8.0.RELEASE.

• @Modifying annotation for query methods to consume affected row count.

• Repository save(…) with an associated Id terminates with TransientDataAccessException if the row does not exist in the database.

• Added SingleConnectionConnectionFactory for testing using connection singletons.

• Support for {spring-framework-ref}/core.html#expressions[SpEL expressions] in @Query.

What’s New in Spring Data R2DBC 1.0.0 RC1

• ConnectionFactory routing through AbstractRoutingConnectionFactory.

• Utilities for schema initialization through ResourceDatabasePopulator and ScriptUtils.

• Propagation and reset of Auto-Commit and Isolation Level control through TransactionDefinition.

• Support for Entity-level converters.

• Kotlin extensions for reified generics and Coroutines.

• Add pluggable mechanism to register dialects.

What’s New in Spring Data R2DBC 1.0.0 M2

• Support for named parameters.

What’s New in Spring Data R2DBC 1.0.0 M1

• Initial R2DBC support through DatabaseClient.

• Initial Transaction support through TransactionalDatabaseClient.

• Initial R2DBC Repository Support through R2dbcRepository.

• Initial Dialect support for Postgres and Microsoft SQL Server.