Add support for a `spring.banner.image.pixelmode` property which can
be set to `block` to use unicode block characters when rendering image
banners.
Closes gh-18301
Update `ApplicationContextRequestMatcher` to ensure that the `matches`
method is never called before `initialized`. This fixes an issue
accidentally introduced in commit 5938ca78 where concurrent calls
to `matches` could trigger unexpected errors due to the fact that the
second call proceeded before the `initialized` method had returned.
Fixes gh-18211
Refactor the `org.springframework.boot.actuate.context` package
with the following changes:
- Deprecate several classes which would ideally be internal
- Replace `ConfigurationBeanFactoryMetadata` with a new
`ConfigurationPropertiesBean` class to better reflect that we no
longer maintain meta-data directly.
- Use constructor injection and final fields whenever possible
- Rename `ConfiguraionPropertiesBeanDefinition` to
`ConfigurationPropertiesValueObjectBeanDefinition` to align
with the binder changes made in commit 0b3015e4ff
- Add additional tests
Closes gh-16903
This commit warns developers about the fact that plugging RSocket into
an existing web server is only possible with Reactor Netty web servers.
RSocket itself is using Reactor Netty, so this is why we can plug an
RSocket over websocket handler in an existing Reactor Netty handler.
This feature is not possible with other web servers, as existing APIs do
not make that possible.
Fixes gh-17494
After a change in Spring Framework (see
spring-projects/spring-framework#23314), the `RouteMatcher` to be used
with the RSocket infrastructure is configured on the `RSocketStrategies`
directly.
This commit moves the auto-configuration of the
`PathPatternRouteMatcher` from the message handling parts to the RSocket
strategy one.
Closes gh-17571
Prior to this commit, Spring Boot would use `Schedulers.elastic()` when
required to process blocking tasks in a reactive environment.
reactor/reactor-core#1804 introduced a new scheduler,
`Schedulers.boundedElastic()` that behaves quite similarly but:
* will limit the number of workers thread
* will queue tasks if no worker thread is available and reject them is
the queue is exceeds a limit
This allows Spring Boot to schedule blocking tasks as before and allows
greater flexibility.
Fixes gh-18269
See gh-18276
Previously, Reactor Netty was the only embedded server that enabled
H2C by default. This commit updates the factory to only enable HTTP/2
when SSL has also been configured, aligning it with Jetty, Tomcat,
and Undertow.
If H2C is required, it can be enabled using a NettyServerCustomizer:
@Bean
NettyServerCustomizer h2cCustomizer() {
return (httpServer) ->
httpServer.protocol(HttpProtocol.HTTP11, HttpProtocol.H2C);
}
Closes gh-17867
This commit makes sure that any subsequent call on addProtocolResolver
on the context will impact the ResourceLoader implementation that
DevTools sets on the context.
This makes sure that any custom ProtocolResolver that is set later in
the lifecycle is taken into account.
Closes gh-17214
Prior to this change, the custom port configured for the RSocket
server would not be used if the server factory is using the
websocket transport and is provided with a custom
`ReactorResourceFactory`.
Fixes gh-18200
This new property allows to customize `fileNamePattern` if it is set.
Otherwise, a default pattern remains. Also, new property is supported
`logging.pattern.rolling-file-name`.
See gh-18151
Previously, the upgrade to Flyway 6 broke compatibility with Flyway
5.2 due to the use of method references that refer to two methods
that do not exist in Flyway 5.2.
This commit replaces the method references with lambdas that are only
called if the user sets the related property. Unless a new-in-Flyway-6
property is set, the auto-configuration will work as before. When such
a property is set the auto-configuration will fail with a
NoSuchMethodError. This approach was chosen to make the
incompatibility clear.
We have also introduced support for passing any JavaMigration beans
in the context into Flyway. This too relies on API that is new in
Flyway 6. It is possible (although unlikely) that users had
JavaMigration beans in Spring Boot 2.1 that were being ignored. This
commit restores this behaviour when using Flyway 5.2.
Closes gh-18193
This commit applies `ServerRSocketFactoryCustomizer` beans to RSocket
setups when the RSocket server is being plugged into an existing Reactor
Netty web server.
Fixes gh-18208
Update configuration properties support to allow the `@Component`
annotation to be used on `@ConfigurationProperties` beans as long
as they are mutable.
This restores the behavior of Spring Boot 2.1 for mutable beans whilst
still allowing us to enforce the stricter rules for immutable value
object configuration properties.
Closes gh-18138
Stephane Nicoll
Andy Wilkinson
Phillip Webb
Toshiaki Maki
Wagner Macedo
aohana
Alessandro Falappa
Madhura Bhave
Harald Brabenetz
Brian Clozel
Camille Vienot
Johnny Lim
rajadilipkolli
Andy Clement
leoli
Leonard Brünings
Eddú Meléndez
Peter Sauer
wonwoo
dreis2211