Here are some tips for developing Spring Boot applications in Eclipse.
When developing in Eclipse, it is common practice to use STS (Spring Tool Suite).
Help→ ʻEclipse Marketplace`.
Spring IDE and Spring Tool Suite.
Spring Starter Project.
Gradle (Buildship 2.x)is likely to become the mainstream in the future. (Buildship is the official Eclipse Gradle plugin)
Spring Boot Application
The following operations are required when adding dependent libraries to build.gradle.
Refresh Gradle project