* GH-8642: Revise executors in the project
Fixes https://github.com/spring-projects/spring-integration/issues/8642
* Rework some `Executors.newSingleThreadExecutor()` to `ExecutorServiceAdapter(new SimpleAsyncTaskExecutor())`
* Expose `TaskExecutor` setters; deprecate `ExecutorService`-based
* Some other code clean up in the effected classes: `LogAccessor`, no `synchronized` in critical blocks
* Give a meaningful prefix for default threads in the context of components, e.g. `SubscribableRedisChannel` - `getBeanName() + "-"`
* * Fix `PostgresChannelMessageTableSubscriberTests` for
`PostgresSubscribableChannel` initialization to let it create
its internal `Executor`
* Use an `AsyncTaskExecutor` injection instead of `ExecutorServiceAdapter` wrapping
* Fix `LockRegistryLeaderInitiatorTests` for `taskExecutor` injection
* Bring back `LockRegistryLeaderInitiator.setExecutorService()`
as an accident after property auto-renaming
Fixes https://github.com/spring-projects/spring-integration/issues/3686
* Add `src/idea` with respective editor config for IntelliJ IDEA.
Must be imported into an IDE
* Add `src/eclipse` with respective editor config for Eclipse/STS
* Reformat imports in source code according a new editor config
* Some code style improvement for SMB classes
* Make an `SmbSessionTests` based on the `SmbTestSupport` for faster execution, but not blocking on fake URL connection attempt
* Remove `AbstractMqttMessageDrivenChannelAdapter.Topic` model in favor of `LinkedHashMap` handling
* GH-3844: Rework messaging annotation with @Bean
Fixes https://github.com/spring-projects/spring-integration/issues/3844
* Make `MessagingAnnotationPostProcessor` as a `BeanDefinitionRegistryPostProcessor`
to process bean definitions as early as possible and register respective messaging
components at that early phase
* Make bean definitions parsing logic optional for AOT and native mode since beans
have bean parsed during AOT building phase
* Introduce a `BeanDefinitionPropertiesMapper` for easier mapping
of the annotation attributes to the target `BeanDefinition`
* Remove `@Bean`-related logic from method parsing process
* Change the logic for `@Bean`-based endpoint bean names:
since we don't deal with methods on the bean definition phase, then method name
does not make sense.
It even may mislead if we `@Bean` name is based on a method by default, so we end up
with duplicated word in the target endpoint bean name.
Now we don't
* Fix `configuration.adoc` respectively for a new endpoint bean name logic
* In the end the new logic in the `AbstractMethodAnnotationPostProcessor`
is similar to XML parsers: we feed annotation attributes to the
`AbstractStandardMessageHandlerFactoryBean` impls
* * Fix language in docs and exception message
* Add recommended JVM args to the Gradle module for HZ performance
* Move `IdempotentReceiverIntegrationTests` from JMX module to HZ for consistency
* Remove component scan from the `HazelcastIntegrationOutboundTestConfiguration` - redundant
* Use `HazelcastInstance.shutdown()` during normal context lifecycle.
The `@AfterClass` may happen early, so the `stop()` of the channel adapters may fail with
an exception that HZ is not available causing the `LifecycleProcessor` to wait for 30 seconds
on the lifecycle barrier
* Wrap `AbstractEndpoint.doStop()` call into `try..catch` to log error instead of re-throwing
to avoid the mentioned above 30 secs delay of the application context stop
* Update javadocs
* Upgrade from log4j to log4j2
* Remove unnecessary test deps.
* Change from implmementation to api
* Remove unneeded test deps.
* Fix HZ XSD to be "versionless"
* Use `com.google.code.findbugs:annotations` dep to avoid warning from HZ code base
