2023.2 Series Release Notes



This version is tested with OpenStack Swift 2023.2 release.

Upgrade Notes

  • Default values of directory path options have been updated and now server data is stored in /var/lib/storlets by default.



This is the first release which supports Ubuntu 22.04 (Jammy Jellyfish). Some improvements to similify upgrade and allow more flexible tunings have been added.

New Features

  • Now storlets support Ubuntu 22.04 (Jammy Jellyfish).

  • The following new options have been added to docker gateway.

    • sandbox_ping_interval

    • stop_linux_container_timeout

  • The following options of docker gateway now supports float values. Previously these options converted float values to integer values.

    • restart_linux_container_timeout

    • storlet_timeout

Upgrade Notes

  • Now a storlet application uses the default python (python3) unless it requires a specific minor version. Make sure the default python3 command is available in runtime images.

  • Default value of the default_docker_image_name option has been updated and now is set to storlet_engine_image. Please make sure this option is configured in case the previous image name should be used.