BOM¶

ntfy-bom pins the seven ntfy-logging artifacts you would ever declare to one version. Import it once and the version disappears from each individual dependency — including the ones a transitive path pulls in, which is where a mixed-version tree usually starts.

Import it¶

MavenGradle

<dependencyManagement>
  <dependencies>
    <dependency>
      <groupId>io.github.pimak</groupId>
      <artifactId>ntfy-bom</artifactId>
      <version>2.1.0</version>
      <type>pom</type>
      <scope>import</scope>
    </dependency>
  </dependencies>
</dependencyManagement>

<dependencies>
  <dependency>
    <groupId>io.github.pimak</groupId>
    <artifactId>ntfy-logback</artifactId>
  </dependency>
</dependencies>

dependencies {
    implementation(platform("io.github.pimak:ntfy-bom:2.1.0"))
    implementation("io.github.pimak:ntfy-logback")
}

Note the absent <version> on ntfy-logback: that is the whole point. Bump the BOM and every managed artifact moves together.

What it manages¶

The seven artifacts you would ever write in a build file:

Artifact	Guide
`ntfy-core`	Core
`ntfy-jul`	java.util.logging
`ntfy-logback`	Plain Logback
`ntfy-log4j2`	Plain Log4j2
`ntfy-spring-boot-starter`	Spring Boot
`ntfy-micronaut`	Micronaut
`ntfy-quarkus-runtime`	Quarkus

What it deliberately leaves out¶

Two published artifacts are absent, and their absence is a statement:

ntfy-quarkus is an aggregator (packaging=pom). It exists to group the extension's two halves; nothing depends on it.
ntfy-quarkus-deployment is resolved by the Quarkus build from the runtime artifact's own metadata. Declaring it by hand is a mistake, and managing it here would invite exactly that.

Both are still released to Central and still guarded against binary-incompatible change. Being outside the BOM means "you don't depend on this", not "this isn't published".

Do you need it?¶

If you use a single module and write its version once, no — the BOM buys you nothing. It earns its place when you depend on more than one artifact, or when a starter drags a second one in transitively: that is when versions drift apart without anyone deciding they should.