At the time of the last Lintian run, the following possible problems were found in packages maintained by Daniel Swarbrick <firstname.lastname@example.org>, listed by source package. See also the full report, including info, experimental and overridden tags. Also see their QA overview.
prometheus-node-exporter (0.18.1+ds-1) [Uploader] §
prometheus-postfix-exporter (0.2.0-0.1) [Uploader] §
- 0.1.2-1 -> 0.2.0-0 (missing) -> 0.2.0-0.1