* pr/17004:
  Polish CassandraDataAutoConfiguration

Closes gh-17004

See gh-17004

Closes gh-17019

Closes gh-16949

Closes gh-17018

Update `SpringIterableConfigurationPropertySource` so that they cache
and cache key are not stored in different fields. Prior to this commit
it was possible that the an incorrect cache could be returned from
because the key and cache were out of sync.

This commit also allows more lenient handling of ConcurrentModification
exceptions if they are thrown during cache retrieval.

Closes gh-17017
See gh-17013

* pr/17012:
  Add missing @Test annotation

Closes gh-17012

See gh-17012

Closes gh-17016

* pr/17005:
  Handle all getters first in JavaBeanBinder

Closes gh-17005

Update `JavaBeanBinder.addProperties` to add both `get` and `is` methods
before `set`.

See gh-17005

Closes gh-17006

* gh-17002:
  Add a missing @Test in JavaBeanBinderTests

Closes gh-17002

See gh-17002

* gh-16850:
  Polish "Auto-configure Flyway and Liquibase when there's a URL but no DataSource"
  Auto-configure Flyway and Liquibase when there's a URL but no DataSource

Closes gh-16850

See gh-16850

See gh-16850

* gh-16947:
  Polish "Configure FluentConfiguration to use ResourceLoader's ClassLoader"
  Configure FluentConfiguration to use ResourceLoader's ClassLoader

Closes gh-16947

See gh-16947

See gh-16947

Closes gh-16914

Closes gh-16910

* pr/16986:
  Use MediaType.APPLICATION_CBOR constant

See https://github.com/spring-projects/spring-framework/pull/23042

Closes gh-16986

Closes gh-12333

See gh-16498

Closes gh-16996

Update `TypeExcludeFilter` to exclude `groovy.lang.MetaClass`.

Closes gh-16981

Closes gh-16995

* pr/16892:
  Polish "Allow Tomcat be destroyed regardless of exceptions"
  Allow Tomcat be destroyed regardless of exceptions

See gh-16892

Update `TomcatWebServer` so that lifecycle exceptions are silently
swallowed when attempting shutdown. Prior to this commit it was
possible that a Tomcat instance might not be properly destroyed and
could leave non daemon threads running, which prevent the JVM from
exiting.

Fixes gh-16892

* pr/16944:
  Add Nexmo to list of third-party starters

Closes gh-16944

Closes gh-16993