Update our CI script to no longer attempt to stop docker. We don't
call it anyway and it will be one less moving part trying to diagnose
why `dockerd` sometimes terminates early.

See gh-18127

Fixes gh-18129

See gh-16718

See gh-17897

Previously, the configuration processor would ignore any
@ConfigurationProperties-annotated methods that were not public. This
prevented metadata generation for package-private @Bean methods such
as those in DataSourceConfiguration's inner-classes for DBCP2, Hikari,
and Tomcat JDBC.

This commit updates the annotation processor so that it will process
any non-private method annotated with @ConfigurationProperties.

Fixes gh-18124

Closes gh-18125

Closes gh-17856

Closes gh-18120

* pr/16718:
  Polish "Document the pros and cons of MockMvc"
  Document the pros and cons of MockMvc

Closes gh-16718

See gh-16718

Update the MockMvc documentation to provide more details about the
pros and cons of such an approach, specifically calling out the
difference with error page handling.

See gh-16718

Closes gh-18118

* pr/16901:
  Extend documentation on logback include files
  Clarify documentation on logback include files

Closes gh-16901

Expand the Logback "How To" to provide further clarifications on
the different include files available.

See gh-16901

Update documentation and comments on Logback to show the correct
use of `default.xml` rather than `base.xml`.

See gh-16901

Closes gh-18117

Update the javadoc to note that `scanBasePackages` only affects the
`@ComponentScan` annotation and isn't a replacement for `@EntityScan`
or `@Enable...Repositories`.

Closes gh-18109

Closes gh-18116

Closes gh-18115

Closes gh-18114

Closes gh-18113

Closes gh-18112

Closes gh-18111

Closes gh-18110

* pr/16477:
  Polish "Fallback to ping if Solr URL references core"
  Fallback to ping if Solr URL references core

Closes gh-16477

See gh-16477

Update `SolrHealthIndicator` to fallback to a basic ping operation if
the `baseUrl` references a particular core rather than the root context.

Prior to this commit, if the Solr `baseUrl` pointed to a particular
core then the health indicator would incorrectly report `DOWN`.

See gh-16477

* gh-17872:
  Polish "Support multiple drives when running CLI using Cygwin"
  Support multiple drives when running CLI using Cygwin

Closes gh-17872

See gh-17872

See gh-17872

Closes gh-18108

* gh-18100:
  Fix typo in deprecation reason for liquibase.check-change-log-location

Closes gh-18100

See gh-18100

Closes gh-18106

Previously, a custom FlywayMigrationInitializer bean named anything
other than flywayInitializer could result in a
NoSucBeanDefinitionException as the dependencies set up for JPA and
JDBC components used the bean name flywayInitializer.

This commit updates the configuration of the dependencies to depend
on FlywayMigrationInitializer beans by type rather than name.

Fixes gh-18105

Closes gh-18103