See gh-19584

Closes gh-19569

Closes gh-19566

* pr/19556:
  Add profiles directly to the application environment for tests

Closes gh-19556

Prior to this commit, active profiles were being added to the Spring Boot
application environment by setting the `spring.profiles.active` property.
This could result in profiles getting parsed differently than other uses of `@ActiveProfiles`.
Setting the profiles directly in the `Environment` prevents this parsing.

See gh-19556

Fixes gh-19552

* pr/19523:
  Upgrade CI to Artifactory Resource 0.0.10

Closes gh-19523

See gh-19523

This commit also changes the spring framework version
to use snapshots.

Closes gh-18767

* pr/19510:
  Update some copyrights to 2020

Closes gh-19510

See gh-19510

* pr/19491:
  Polish doc

Closes gh-19491

See gh-19491

* pr/19492:
  Fix typo in BindHandler#onFinish javadoc

Closes gh-19492

See gh-19492

Closes gh-19478

Closes gh-19472

Closes gh-19472

Closes gh-19021

Closes gh-19199

See gh-19412

Closes gh-19395

* pr/19354:
  Fix typo on ConditionMessage

Closes gh-19354

See gh-19354

* pr/19357:
  Add missing icon to daily CI build

Closes gh-19357

See gh-19357

Closes gh-19349

Closes gh-19355

Closes gh-19366

Fixes gh-15046

* pr/19377:
  Remove duplicate entry for Neo4jHealthIndicator

Closes gh-19377

See gh-19377

See gh-19197

* pr/19340:
  Link consistently to Tomcat 9.0 docs

Closes gh-19340

See gh-19340

* pr/19338:
  Fix link to Vaadin Spring Boot starter

Closes gh-19338

See gh-19338

* pr/19326:
  Polish contribution
  Add missing assertion to SampleTestApplicationWebIntegrationTests.test()

Closes gh-19326