https://github.com/prometheus-operator/prometheus-operator/pull/8357 added support for `http_headers` in the `http_config`(Alertmanager >= 0.28.0) for `AlertmanagerConfig`. These configuration options are currently missing in `VMAlertmanagerConfig` and should be added.
prometheus-operator/prometheus-operator#8357 added support for
http_headersin thehttp_config(Alertmanager >= 0.28.0) forAlertmanagerConfig.These configuration options are currently missing in
VMAlertmanagerConfigand should be added.