Established Release Identification?

[getsec]

Hello, We use lacework today at my organization. However, we choose not to use auto upgrade as we want to keep our infrastructure immutable. We also have chosen to follow Laceworks "Established" release rather than the latest release.

The way we find out if there is a new agent, is by human interaction, checking this URL and manually reviewing if there is a new version or not

https://packages.lacework.net/?prefix=established/DEB/ubuntu/pool/main/l/lacework/

Ideally we would like to set up notification handlers to watch this repository for new "established" releases, but I don't see any metadata about which release channel the releases on this page follow.

Is there a way today to be able to see based on this repo, which release is in the Established channel?

Thanks in advance!