Release notes

📦 Lightbend Telemetry 2.19.x

Migration Guide: Migration guide for Lightbend Telemetry 2.19

This release of Cinnamon adds exclusive support for Akka 23.10.

Note

From Cinnamon 2.18 onward, each Cinnamon release will only support a single Akka release.

The following Akka 23.10 modules are supported for this Cinnamon release:

  • Akka (core) 2.9.x
  • Akka HTTP 10.6.x
  • Akka gRPC 2.4.x
  • Alpakka Kafka 5.x
  • Akka Projections 1.5.x

On the following versions of Scala and Java:

  • Scala 2.13 and 3.3

  • Java 11 and 17

    Lightbend Telemetry 2.19.3

Released: 14 February 2024

  • Fix CVE-2023-2976 by bumping guava to 33.0.0-jre
  • Fix CVE-2023-6378 by bumping logback to 1.2.13
  • Documentation details around the usage of SendProducer in OpenTracing

Lightbend Telemetry 2.19.2

Released: 08 January 2024

  • Fixes compatibility issues with Akka 2.9.1

Lightbend Telemetry 2.19.1

Released: 20 December 2023

  • Fix balancing pools so that work sharing does not result in negative values

Lightbend Telemetry 2.19.0

Released: 21 November 2023

This release of Cinnamon drops support for the following versions:

  • Support for Java 8 has been removed
  • Support for Scala 2.12 has been removed

Previous release notes

Lightbend Telemetry 2.18 release notes