v1.7.2

Bug Fixes

• restore docker:// checks on hosts mounting the docker socket - v1.7.1 shipped on a hardened base image that dropped the docker group, so every docker check failed with no sys-agent change behind it @umputun
• report the cause of a provider failure in body.error instead of only a WARN log; a failed check previously returned a 500 with no body, so every body.* condition evaluated against a missing field @umputun

Improvements

• version in the /status body, previously served only as the App-Version header, so body-based monitoring could not assert on it @umputun
• pin the runtime base image to a version tag rather than scratch-latest @umputun

Upgrade note

v1.7.1 broke docker:// checks for every host mounting /var/run/docker.sock. If you deployed it, upgrade to v1.7.2; a group_add: ["999"] workaround in compose can come out afterwards.

Credentials configured in a target - userinfo and query values - are removed from body.error. The WARN log keeps the full text.