Forward port of issue #19621 to 2.3.0.M1.

Hi.this PR updates the copyright to 2020 under the Legal section in the HTML reference.Cheers,ChristophComment From: sni...

"C:\Program Files\Java\jdk1.8.0_121\bin\java.exe" -Dmaven.multiModuleProjectDirectory=D:\apache_repository\spr...

Affects: Spring Framework version 5.1.10 & spring boot version 2.1.9hello , my project use spring boot version 2.1....

Hi,this PR fixes the current checkstyle issue in the builds.Cheers,ChristophComment From: dreis2211Fixed by @bclozel wit...

This PR proposes some simplifications to build settings.Comment From: wilkinsonaVery nice! Thanks, @vpavic.

Comment From: wilkinsonaThanks again, @vpavic.

Spring Boot is auto-configuring, if the required classes are present, builders for HTTP clients: RestTemplateBuilder for...

For a class that looks like this@Validatedstatic class ExampleCamelCase { @Valid private InnerProperties inner = n...

Forward port of issue #19599 to 2.3.0.M1.

We should allow the build to work even if Docker is unavailable.Comment From: wilkinsonaI think SysVinitLaunchScriptInte...

Hi,mvnw and mvnw.cmd seem to be unused now. At least the actual wrapper seems to be gone as well.Let me know when I'm mi...

java.lang.IllegalStateException: Failed to load ApplicationContext at org.springframework.test.context.cache.DefaultC...

Hi,the README still mentions mvn clean install and alike for building the project.Cheers,ChristophComment From: philwebb...

Hi,The configuration of Caffeine cache is limited because we should configure using spring.cache.caffeine.spec and sprin...

Comment From: dreis2211Hi @wilkinsona. I maybe have a stupid question. Isn't that breaking the semi automatic dependency...

The application.propertiescustomer.metadata.intKey=123customer.metadata.booleanKey=trueThe CustomerProperties.java@Confi...

Added javaDoc Tags - added comments within the source code. - changes will be added in final documentation.Comment Fro...

气味气味Comment From: pivotal-issuemaster@isingalong Please sign the Contributor License Agreement!Click here to manually sy...

Forward port of issue #19367 to 2.3.0.M1.