2.2.120.0: Update Releasenotes

Built from sha1 996c6fd

Though intended for CoreOS these binaries should work on any linux amd64.

Unlike the amazon releases, these binaries can be installed anywhere on
an instance's filesystem and the agent will still run.

Specify the path to the ssm-document-worker at run-time by setting
$SSM_DOCUMENT_WORKER_PATH in the ssm-agent's environment.

See the .service file in default-cfgs.tgz for a systemd example.

ARTEFACTS

    binaries.tgz
    ├── amazon-ssm-agent
    ├── ssm-cli
    └── ssm-document-worker


    default-cfgs.tgz
    └── etc
        ├── amazon
        │   └── ssm
        │       ├── amazon-ssm-agent.json # example agent cfg
        │       └── seelog.xml            # agent logging props
        └── systemd
            └── system
                └── amazon-ssm-agent.service # example systemd unit


    upstream-release-2.2.120.0.diff # between this build's code and upstream's code.

UPSTREAM

Release notes for upstream tag 2.2.120.0 are here:

https://github.com/aws/amazon-ssm-agent/releases/tag/2.2.120.0