Extract functionality from the `RegistrationBean` into a new class
designed to work with dynamic registration. Servet and Filter
registration beans now extend from `DynaimcRegistrationBean`, where as
`ServletListenerRegistrationBean` extends directly from
`RegistrationBean`.
This refactor allows the removal of `ServletListenerRegistrationBean`
deprecated methods.
Fixes gh-11344
Now that Spring Boot supports Freemarker for both Spring MVC and Spring
WebFlux, the dedicated starter should not pull the Web starter
transitively and let developers manually choose the web stack.
Closes gh-11246
Update endpoint code to provide cleaner separation of concerns.
Specifically, the top level endpoint package is no longer aware of
the fact that JMX and HTTP are ultimately used to expose endpoints.
Caching concerns have also been abstracted behind a general purpose
`OperationMethodInvokerAdvisor` interface.
Configuration properties have been refined to further enforce
separation. The `management.endpoint.<name>` prefix provides
configuration for a single endpoint (including enable and cache
time-to-live). These properties are now technology agnostic (they
don't include `web` or `jmx` sub properties).
The `management.endpoints.<technology>` prefix provide exposure specific
configuration. For example, `management.endpoints.web.path-mapping`
allow endpoint URLs to be changed.
Endpoint enabled/disabled logic has been simplified so that endpoints
can't be disabled per exposure technology. Instead a filter based
approach is used to allow refinement of what endpoints are exposed over
a given technology.
Fixes gh-10176
- Modifying dependencies to starter-web with tomcat exclusion plus
alternative servlet container instead of manual dependency on
spring-webmvc as it is the preferrable way to use alternative servlet
container
- Previously RestTemplate with ssl was configured manually in tests - now
it rellies on autoconfiguration - changed this for multi-connector test
and added test to ensure that ssl autoconfiguration is working
- Most samples with alterntative servlet containers used some kind of
service reading property and returning default since it wasn't
configured - removed it, since it is not specific to using alternative
servlet containers.
See gh-10548
Restructure actuator packages to improve structure. The following
changes have been made:
- Separate actuator and actuator auto-configuration into different
modules.
- Move endpoint code into `spring-boot-actuator`.
- Move `Endpoint` implementations from a single package into
technology specific packages.
- Move `HealthIndicator` implementations from a single package into
technology specific packages.
- As much as possible attempt to mirror the `spring-boot` package
structure and class naming in `spring-boot-actuator` and
`spring-boot-actuator-autoconfigure`.
- Move `DataSourceBuilder` and DataSource meta-data support from
`spring-boot-actuator` to `spring-boot`.
Fixes gh-10261
This commit combines security autoconfigurations for
management endpoints and the rest of the application. By default,
if Spring Security is on the classpath, it turns on @EnableWebSecurity.
In the presence of another WebSecurityConfigurerAdapter this backs off
completely. A default AuthenticationManager is also provided with a user
and generated password. This can be turned off by specifying a bean of
type AuthenticationManager, AuthenticationProvider or UserDetailsService.
Closes gh-7958
Andy Wilkinson
Spring Operator
Spring Buildmaster
Phillip Webb
Stephane Nicoll
Madhura Bhave
Brian Clozel
Ivan Sopov