@ConfigurationProperties Spring Boot Configuration Annotation Processor not found in classpath

Question

I try to make completion for custom properties in Spring Boot.

I tried to create a simple project via IntelliJ IDEA 2016.3:

1. Created a new G

Answer 1

I had the same problem with IntelliJ version 2018.1.2. I also had to define the actual version of spring-boot-configuration-processor in order to get it worked:

compile('org.springframework.boot:spring-boot-configuration-processor:2.0.1.RELEASE')