This commit adds the `jackson-module-kotlin` dependency to the JSON
starter. As the other modules selected there, the goal is to provide
additional Jackson support to Spring Boot projects.
In this case, the Kotlin language is supported by many Spring projects
and this module is essential for (de)serialization with Jackson.
Note that the module has a transitive dependency on `kotlin-reflect`,
but this dependency should be brought by the application itself.
Spring Framework will configure the Kotlin Jackson module *only if* the
Kotlin sdk is present.
Closes gh-9803
This commit is a companion of what was done in #6013. As HikariCP is
now the default connection pool, the jdbc and jpa starters no longer
provide `tomcat-jdbc`, but rather `HikariCP`.
Closes gh-9392
Glassfish bundles an old and incomplete version of Glassfish. By
default, this leads to some of Jackson's classes being loaded from
inside the war file and others being loaded from Glassfish itself.
This mixture of versions does not end well and the application fails
to deploy.
This commit adds a Glassfish-specific deployment descriptor to
invert the web app class loader's delegation model. Rather than
preferring classes available from its parent, it will now prefer
those packaged inside the war file.
Closes gh-9391
This commit adds a new json starter that gathers the core bits to read
and write json with dedicated Java 8 extensions.
The web-related starters have been improved to use the new starter
rather than relying on `jackson-databind` directly.
Closes gh-9297
This commit provides an auto-configuration for reactive Redis and a
starter that provides Lettuce as Jedis doesn't support reactive
operations.
There are no support for reactive redis repositories at the moment so
only a `ReactiveRedisTemplate` is auto-configured if necessary.
Closes gh-8053
Thymeleaf 3.0 implements the Spring 5.0 view infrastructure for WebMVC
and the new WebFlux framework. This commit adds auto-configuration for
the WebFlux support.
In that process, the configuration property for `spring.thymeleaf` has
been changed to add `spring.thymeleaf.servlet` and
`spring.thymeleaf.reactive` for MVC/WebFlux specific properties.
Now that the `spring-boot-starter-thymeleaf` does not only support
Spring MVC, the transitive dependency on `spring-boot-starter-web` is
removed from it.
Fixes gh-8124
This commit moves the existing Spring MVC Mustache support to its own
`servlet` package and adds a new one under `reactive` for the WebFlux
web applications.
New `MustacheView` and `MustacheViewResolver` types resolve and render
Mustache views for WebFlux applications.
Since this templating engine is now supported by two flavors of Spring
web apps, the `spring-boot-starter-mustache` does not depend anymore on
the `spring-boot-starter-web` one: it's up to the developer to add the
relevant starter `web` or `webflux` to their application.
Fixes gh-8648
