Streams

Module info

The Akka dependencies are available from Akka’s library repository. To access them there, you need to configure the URL for this repository.

sbt
resolvers += "Akka library repository".at("https://repo.akka.io/maven")
Maven
<project>
  ...
  <repositories>
    <repository>
      <id>akka-repository</id>
      <name>Akka library repository</name>
      <url>https://repo.akka.io/maven</url>
    </repository>
  </repositories>
</project>
Gradle
repositories {
    mavenCentral()
    maven {
        url "https://repo.akka.io/maven"
    }
}

To use Akka Streams, add the module to your project:

sbt
val AkkaVersion = "2.9.6"
libraryDependencies ++= Seq(
  "com.typesafe.akka" %% "akka-stream" % AkkaVersion,
  "com.typesafe.akka" %% "akka-stream-testkit" % AkkaVersion % Test
)
Maven
<properties>
  <scala.binary.version>2.13</scala.binary.version>
</properties>
<dependencyManagement>
  <dependencies>
    <dependency>
      <groupId>com.typesafe.akka</groupId>
      <artifactId>akka-bom_${scala.binary.version}</artifactId>
      <version>2.9.6</version>
      <type>pom</type>
      <scope>import</scope>
    </dependency>
  </dependencies>
</dependencyManagement>
<dependencies>
  <dependency>
    <groupId>com.typesafe.akka</groupId>
    <artifactId>akka-stream_${scala.binary.version}</artifactId>
  </dependency>
  <dependency>
    <groupId>com.typesafe.akka</groupId>
    <artifactId>akka-stream-testkit_${scala.binary.version}</artifactId>
    <scope>test</scope>
  </dependency>
</dependencies>
Gradle
def versions = [
  ScalaBinary: "2.13"
]
dependencies {
  implementation platform("com.typesafe.akka:akka-bom_${versions.ScalaBinary}:2.9.6")

  implementation "com.typesafe.akka:akka-stream_${versions.ScalaBinary}"
  testImplementation "com.typesafe.akka:akka-stream-testkit_${versions.ScalaBinary}"
}
Project Info: Akka Streams
Artifact
com.typesafe.akka
akka-stream
2.9.6
JDK versions
Eclipse Temurin JDK 11
Eclipse Temurin JDK 17
Eclipse Temurin JDK 21
Scala versions2.13.14, 3.3.3
JPMS module nameakka.stream
License
Readiness level
Supported, support is available from Lightbend
Since 2.5.0, 2017-04-13
Home pagehttps://akka.io/
API documentation
Forums
Release notesakka.io blog
IssuesGithub issues
Sourceshttps://github.com/akka/akka
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