See gh-9781

Replace anonymous inner classes with lambda declarations (when possible
using method references).

See gh-9781

Update existing try/finally/close blocks to use "try with resources"

See gh-9781

Use multi-catch for exceptions whenever possible.

See gh-9781

Replace existing `Collections.sort(...)` calls with `.sort(...)`
directly on the collection instance.

See gh-9781

Where possible, explicit generic declarations to use the Java 8 diamond
operator.

See gh-9781

* pr/8048:
  Polish "Add JUnit Jupiter sample application"
  Add JUnit Jupiter sample application

Closes gh-8048

See gh-8048

Closes gh-9854

Closes gh-9825

Fix imports that were accidentally broken in commit 3a01f4a6.

Closes gh-9834

Closes gh-9669

* pr/9669:
  Polish
  Polish "Allow to customize OkHttpClient.Builder"
  Allow to customize OkHttpClient.Builder

Closes gh-9669

This commit enables to auto-configure OkHttpClient.Builder in
InfluxDbAutoConfiguration if it is available.

See gh-9669

Update nested JAR support to only obtain JUL loggers when absolutely
necessary and to defensively deal with failures.

Prior to this commit it was not possible to override
`java.util.logging.manager` to use a nested JAR as the logger
implementation.

Fixes gh-9848

Update `@ImportAutoConfiguration` so that it is no longer annotated with
`@AutoConfigurationPackage` and as such isn't a marker for
`AutoConfigurationPackages`.

Having `@ImportAutoConfiguration` marked as an auto-configuration
package is particularly problematic in tests since it frequently breaks
context caching.

Fixes gh-9282

Closes gh-8682

This reverts commit 8b2f09d3.
It's not in Maven Central.

Closes gh-9824

Closes gh-9834

Closes gh-9603

Closes gh-9237

Closes gh-5550

This commit exposes additional properties and a callback interface to
further tune the auto-configured ActiveMQConnectionFactory.

Closes gh-9667

This commit expands the support of PooledConnectionFactory so that
binding the third party object is no longer necessary. All 3rd party
properties are now deprecated in favour of our explicit support.

The main reason behind this change is that a `connection-factory` and
`properties` property were exposed. The former is used to set the
`ConnectionFactory` and makes no sense as a key. The latter is
rebuilding the underlying `ActiveMQConnectionFactory` at each call
without reusing any existing settings.

Closes gh-9837