Moderne licensed

Migrate to Spring Boot 4.0 modular starters

Recipe IDio.moderne.java.spring.boot4.MigrateToModularStarters

Artifactio.moderne.recipe:rewrite-spring

Adds Spring Boot 4.0 modular starter dependencies based on package usage and rewrites the classic starters to the minimal spring-boot-starter / spring-boot-starter-test. The minimal starter is retained so that modules whose code only references core Spring annotations (e.g. @SpringBootApplication, @Configuration, @Component) still compile after migration.

Composite recipespringbootProprietary

Usage

This recipe has no required configuration options. You’ll need the Moderne CLI configured before running the command below.

mod run . --recipe io.moderne.java.spring.boot4.MigrateToModularStarters

If the recipe isn’t available locally, install it with:

mod config recipes jar install io.moderne.recipe:rewrite-spring:0.39.0

Definition

This recipe runs the following recipes in order.

Spring Boot 4.0 Module Starter Relocationsio.moderne.java.spring.boot4.ModuleStarterRelocations
Add Spring Boot 4.0 modular startersio.moderne.java.spring.boot4.AddModularStarters
Change Gradle or Maven dependencyorg.openrewrite.java.dependencies.ChangeDependency
Change Gradle or Maven dependencyorg.openrewrite.java.dependencies.ChangeDependency
Remove a Gradle or Maven dependencyorg.openrewrite.java.dependencies.RemoveDependency

Data tables

Structured output this recipe can produce.

Source files that had resultsSource files that were modified by the recipe run.org.openrewrite.table.SourcesFileResults
Source files that had search resultsSearch results that were found during the recipe run.org.openrewrite.table.SearchResults
Source files that errored on a recipeThe details of all errors produced by a recipe run.org.openrewrite.table.SourcesFileErrors
Recipe performanceStatistics used in analyzing the performance of recipes.org.openrewrite.table.RecipeRunStats