This commit switches SingleSelectCapability content to
CopyOnWriteArrayList to prevent ArrayIndexOutOfBoundsException in case
of concurrent updates of boot versions.
Note that there is way to mitigate that in 1.4 with the use of the `sync`
attribute, see gh-251
Closes gh-229
As of Spring Boot 1.4.0.M3, `SpringBootServletInitializer` has been
relocated to the `org.springframework.boot.web.support` package. This
commit makes sure to use the new location if a project is generated for
Spring Boot `1.4.0.M3` or higher.
Closes gh-243
This commit improves the dependency mapping infrastructure to include the
groupId and artifactId attributes alongside the existing version. For
consistency, the attribute has been renamed from `versions` to
`mappings`.
This allows to better support the `redis` use case: the starter was
renamed from `spring-boot-starter-redis` to
`spring-boot-starter-data-redis` and previously we had two entries
excluding each other using version ranges.
Closes gh-219
Spring Boot `1.4.0.M2` brings a new test infrastructure with nice
defaults and deprecates `SpringBootConfiguration` in the process.
This commits automatically upgrades generated project to this new
infrastructure if Spring Boot `1.4.0.M2` or later is available.
Closes gh-215
This commit splits the feature of Spring Initializr in several modules:
* `initializr-generator` is a standalone library that is responsible for
generating projects based on a `File` directory. It has a minimal set of
dependencies and is not web-related
* `initializr-web` provides the web integration (project generation,
meta-data, etc)
* `initializr-actuator` is an optional module that can be added to
support project-generation-specific statistics
Closes gh-214
