diff --git a/testing/btest/Baseline.opt/plugins.hooks/output b/testing/btest/Baseline.opt/plugins.hooks/output
index 0f9f2208f0..4f40a563b2 100644
--- a/testing/btest/Baseline.opt/plugins.hooks/output
+++ b/testing/btest/Baseline.opt/plugins.hooks/output
@@ -164,8 +164,16 @@
 0.000000   MetaHookPost  CallFunction(Analyzer::register_for_ports, <frame>, (Analyzer::ANALYZER_TEREDO, {3544/udp})) -> <no result>
 0.000000   MetaHookPost  CallFunction(Analyzer::register_for_ports, <frame>, (Analyzer::ANALYZER_VXLAN, {4789/udp})) -> <no result>
 0.000000   MetaHookPost  CallFunction(Analyzer::register_for_ports, <frame>, (Analyzer::ANALYZER_XMPP, {5222<...>/tcp})) -> <no result>
+0.000000   MetaHookPost  CallFunction(Broker::__set_metrics_export_endpoint_name, <frame>, ()) -> <no result>
+0.000000   MetaHookPost  CallFunction(Broker::__set_metrics_export_interval, <frame>, (1.0 sec)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Broker::__set_metrics_export_prefixes, <frame>, ([])) -> <no result>
+0.000000   MetaHookPost  CallFunction(Broker::__set_metrics_export_topic, <frame>, ()) -> <no result>
 0.000000   MetaHookPost  CallFunction(Broker::__subscribe, <frame>, (zeek/supervisor)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Broker::subscribe, <frame>, (zeek/supervisor)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Broker::update_metrics_export_endpoint_name, <frame>, (Broker::metrics_export_endpoint_name, )) -> <no result>
+0.000000   MetaHookPost  CallFunction(Broker::update_metrics_export_interval, <frame>, (Broker::metrics_export_interval, 1.0 sec)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Broker::update_metrics_export_prefixes, <frame>, (Broker::metrics_export_prefixes, [])) -> <no result>
+0.000000   MetaHookPost  CallFunction(Broker::update_metrics_export_topic, <frame>, (Broker::metrics_export_topic, )) -> <no result>
 0.000000   MetaHookPost  CallFunction(Cluster::is_enabled, <frame>, ()) -> <no result>
 0.000000   MetaHookPost  CallFunction(Cluster::is_enabled, <null>, ()) -> <no result>
 0.000000   MetaHookPost  CallFunction(Cluster::local_node_type, <null>, ()) -> <no result>
@@ -474,6 +482,14 @@
 0.000000   MetaHookPost  CallFunction(Notice::want_pp, <frame>, ()) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (ActiveHTTP::default_max_time, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (ActiveHTTP::default_method, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_endpoint_name, Broker::update_metrics_export_endpoint_name{ Broker::__set_metrics_export_endpoint_name(Broker::val)return (Broker::val)}, 0)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_endpoint_name, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_interval, Broker::update_metrics_export_interval{ Broker::__set_metrics_export_interval(Broker::val)return (Broker::val)}, 0)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_interval, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_prefixes, Broker::update_metrics_export_prefixes{ Broker::__set_metrics_export_prefixes(Broker::filter)return (Broker::filter)}, 0)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_prefixes, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_topic, Broker::update_metrics_export_topic{ Broker::__set_metrics_export_topic(Broker::val)return (Broker::val)}, 0)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_topic, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::peer_counts_as_iosource, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Conn::analyzer_inactivity_timeouts, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Conn::default_extract, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
@@ -1181,8 +1197,16 @@
 0.000000   MetaHookPre   CallFunction(Analyzer::register_for_ports, <frame>, (Analyzer::ANALYZER_TEREDO, {3544/udp}))
 0.000000   MetaHookPre   CallFunction(Analyzer::register_for_ports, <frame>, (Analyzer::ANALYZER_VXLAN, {4789/udp}))
 0.000000   MetaHookPre   CallFunction(Analyzer::register_for_ports, <frame>, (Analyzer::ANALYZER_XMPP, {5222<...>/tcp}))
+0.000000   MetaHookPre   CallFunction(Broker::__set_metrics_export_endpoint_name, <frame>, ())
+0.000000   MetaHookPre   CallFunction(Broker::__set_metrics_export_interval, <frame>, (1.0 sec))
+0.000000   MetaHookPre   CallFunction(Broker::__set_metrics_export_prefixes, <frame>, ([]))
+0.000000   MetaHookPre   CallFunction(Broker::__set_metrics_export_topic, <frame>, ())
 0.000000   MetaHookPre   CallFunction(Broker::__subscribe, <frame>, (zeek/supervisor))
 0.000000   MetaHookPre   CallFunction(Broker::subscribe, <frame>, (zeek/supervisor))
+0.000000   MetaHookPre   CallFunction(Broker::update_metrics_export_endpoint_name, <frame>, (Broker::metrics_export_endpoint_name, ))
+0.000000   MetaHookPre   CallFunction(Broker::update_metrics_export_interval, <frame>, (Broker::metrics_export_interval, 1.0 sec))
+0.000000   MetaHookPre   CallFunction(Broker::update_metrics_export_prefixes, <frame>, (Broker::metrics_export_prefixes, []))
+0.000000   MetaHookPre   CallFunction(Broker::update_metrics_export_topic, <frame>, (Broker::metrics_export_topic, ))
 0.000000   MetaHookPre   CallFunction(Cluster::is_enabled, <frame>, ())
 0.000000   MetaHookPre   CallFunction(Cluster::is_enabled, <null>, ())
 0.000000   MetaHookPre   CallFunction(Cluster::local_node_type, <null>, ())
@@ -1491,6 +1515,14 @@
 0.000000   MetaHookPre   CallFunction(Notice::want_pp, <frame>, ())
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (ActiveHTTP::default_max_time, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (ActiveHTTP::default_method, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_endpoint_name, Broker::update_metrics_export_endpoint_name{ Broker::__set_metrics_export_endpoint_name(Broker::val)return (Broker::val)}, 0))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_endpoint_name, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_interval, Broker::update_metrics_export_interval{ Broker::__set_metrics_export_interval(Broker::val)return (Broker::val)}, 0))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_interval, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_prefixes, Broker::update_metrics_export_prefixes{ Broker::__set_metrics_export_prefixes(Broker::filter)return (Broker::filter)}, 0))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_prefixes, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_topic, Broker::update_metrics_export_topic{ Broker::__set_metrics_export_topic(Broker::val)return (Broker::val)}, 0))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_topic, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::peer_counts_as_iosource, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Conn::analyzer_inactivity_timeouts, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Conn::default_extract, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
@@ -2198,8 +2230,16 @@
 0.000000 | HookCallFunction Analyzer::register_for_ports(Analyzer::ANALYZER_TEREDO, {3544/udp})
 0.000000 | HookCallFunction Analyzer::register_for_ports(Analyzer::ANALYZER_VXLAN, {4789/udp})
 0.000000 | HookCallFunction Analyzer::register_for_ports(Analyzer::ANALYZER_XMPP, {5222<...>/tcp})
+0.000000 | HookCallFunction Broker::__set_metrics_export_endpoint_name()
+0.000000 | HookCallFunction Broker::__set_metrics_export_interval(1.0 sec)
+0.000000 | HookCallFunction Broker::__set_metrics_export_prefixes([])
+0.000000 | HookCallFunction Broker::__set_metrics_export_topic()
 0.000000 | HookCallFunction Broker::__subscribe(zeek/supervisor)
 0.000000 | HookCallFunction Broker::subscribe(zeek/supervisor)
+0.000000 | HookCallFunction Broker::update_metrics_export_endpoint_name(Broker::metrics_export_endpoint_name, )
+0.000000 | HookCallFunction Broker::update_metrics_export_interval(Broker::metrics_export_interval, 1.0 sec)
+0.000000 | HookCallFunction Broker::update_metrics_export_prefixes(Broker::metrics_export_prefixes, [])
+0.000000 | HookCallFunction Broker::update_metrics_export_topic(Broker::metrics_export_topic, )
 0.000000 | HookCallFunction Cluster::is_enabled()
 0.000000 | HookCallFunction Cluster::local_node_type()
 0.000000 | HookCallFunction Cluster::register_pool([topic=zeek<...>/logger, node_type=Cluster::LOGGER, max_nodes=<uninitialized>, exclusive=F])
@@ -2507,6 +2547,14 @@
 0.000000 | HookCallFunction Notice::want_pp()
 0.000000 | HookCallFunction Option::set_change_handler(ActiveHTTP::default_max_time, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
 0.000000 | HookCallFunction Option::set_change_handler(ActiveHTTP::default_method, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_endpoint_name, Broker::update_metrics_export_endpoint_name{ Broker::__set_metrics_export_endpoint_name(Broker::val)return (Broker::val)}, 0)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_endpoint_name, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_interval, Broker::update_metrics_export_interval{ Broker::__set_metrics_export_interval(Broker::val)return (Broker::val)}, 0)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_interval, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_prefixes, Broker::update_metrics_export_prefixes{ Broker::__set_metrics_export_prefixes(Broker::filter)return (Broker::filter)}, 0)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_prefixes, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_topic, Broker::update_metrics_export_topic{ Broker::__set_metrics_export_topic(Broker::val)return (Broker::val)}, 0)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_topic, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
 0.000000 | HookCallFunction Option::set_change_handler(Broker::peer_counts_as_iosource, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
 0.000000 | HookCallFunction Option::set_change_handler(Conn::analyzer_inactivity_timeouts, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
 0.000000 | HookCallFunction Option::set_change_handler(Conn::default_extract, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
diff --git a/testing/btest/Baseline.xform/plugins.hooks/output b/testing/btest/Baseline.xform/plugins.hooks/output
index 943b3c52e3..10ce520de3 100644
--- a/testing/btest/Baseline.xform/plugins.hooks/output
+++ b/testing/btest/Baseline.xform/plugins.hooks/output
@@ -164,8 +164,16 @@
 0.000000   MetaHookPost  CallFunction(Analyzer::register_for_ports, <frame>, (Analyzer::ANALYZER_TEREDO, {3544/udp})) -> <no result>
 0.000000   MetaHookPost  CallFunction(Analyzer::register_for_ports, <frame>, (Analyzer::ANALYZER_VXLAN, {4789/udp})) -> <no result>
 0.000000   MetaHookPost  CallFunction(Analyzer::register_for_ports, <frame>, (Analyzer::ANALYZER_XMPP, {5222<...>/tcp})) -> <no result>
+0.000000   MetaHookPost  CallFunction(Broker::__set_metrics_export_endpoint_name, <frame>, ()) -> <no result>
+0.000000   MetaHookPost  CallFunction(Broker::__set_metrics_export_interval, <frame>, (1.0 sec)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Broker::__set_metrics_export_prefixes, <frame>, ([])) -> <no result>
+0.000000   MetaHookPost  CallFunction(Broker::__set_metrics_export_topic, <frame>, ()) -> <no result>
 0.000000   MetaHookPost  CallFunction(Broker::__subscribe, <frame>, (zeek/supervisor)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Broker::subscribe, <frame>, (zeek/supervisor)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Broker::update_metrics_export_endpoint_name, <frame>, (Broker::metrics_export_endpoint_name, )) -> <no result>
+0.000000   MetaHookPost  CallFunction(Broker::update_metrics_export_interval, <frame>, (Broker::metrics_export_interval, 1.0 sec)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Broker::update_metrics_export_prefixes, <frame>, (Broker::metrics_export_prefixes, [])) -> <no result>
+0.000000   MetaHookPost  CallFunction(Broker::update_metrics_export_topic, <frame>, (Broker::metrics_export_topic, )) -> <no result>
 0.000000   MetaHookPost  CallFunction(Cluster::is_enabled, <frame>, ()) -> <no result>
 0.000000   MetaHookPost  CallFunction(Cluster::is_enabled, <null>, ()) -> <no result>
 0.000000   MetaHookPost  CallFunction(Cluster::local_node_type, <null>, ()) -> <no result>
@@ -474,6 +482,14 @@
 0.000000   MetaHookPost  CallFunction(Notice::want_pp, <frame>, ()) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (ActiveHTTP::default_max_time, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (ActiveHTTP::default_method, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_endpoint_name, Broker::update_metrics_export_endpoint_name{ Broker::__set_metrics_export_endpoint_name(Broker::val)return (Broker::val)}, 0)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_endpoint_name, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_interval, Broker::update_metrics_export_interval{ Broker::__set_metrics_export_interval(Broker::val)return (Broker::val)}, 0)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_interval, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_prefixes, Broker::update_metrics_export_prefixes{ Broker::__set_metrics_export_prefixes(Broker::filter)return (Broker::filter)}, 0)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_prefixes, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_topic, Broker::update_metrics_export_topic{ Broker::__set_metrics_export_topic(Broker::val)return (Broker::val)}, 0)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_topic, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::peer_counts_as_iosource, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Conn::analyzer_inactivity_timeouts, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Conn::default_extract, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)) -> <no result>
@@ -1181,8 +1197,16 @@
 0.000000   MetaHookPre   CallFunction(Analyzer::register_for_ports, <frame>, (Analyzer::ANALYZER_TEREDO, {3544/udp}))
 0.000000   MetaHookPre   CallFunction(Analyzer::register_for_ports, <frame>, (Analyzer::ANALYZER_VXLAN, {4789/udp}))
 0.000000   MetaHookPre   CallFunction(Analyzer::register_for_ports, <frame>, (Analyzer::ANALYZER_XMPP, {5222<...>/tcp}))
+0.000000   MetaHookPre   CallFunction(Broker::__set_metrics_export_endpoint_name, <frame>, ())
+0.000000   MetaHookPre   CallFunction(Broker::__set_metrics_export_interval, <frame>, (1.0 sec))
+0.000000   MetaHookPre   CallFunction(Broker::__set_metrics_export_prefixes, <frame>, ([]))
+0.000000   MetaHookPre   CallFunction(Broker::__set_metrics_export_topic, <frame>, ())
 0.000000   MetaHookPre   CallFunction(Broker::__subscribe, <frame>, (zeek/supervisor))
 0.000000   MetaHookPre   CallFunction(Broker::subscribe, <frame>, (zeek/supervisor))
+0.000000   MetaHookPre   CallFunction(Broker::update_metrics_export_endpoint_name, <frame>, (Broker::metrics_export_endpoint_name, ))
+0.000000   MetaHookPre   CallFunction(Broker::update_metrics_export_interval, <frame>, (Broker::metrics_export_interval, 1.0 sec))
+0.000000   MetaHookPre   CallFunction(Broker::update_metrics_export_prefixes, <frame>, (Broker::metrics_export_prefixes, []))
+0.000000   MetaHookPre   CallFunction(Broker::update_metrics_export_topic, <frame>, (Broker::metrics_export_topic, ))
 0.000000   MetaHookPre   CallFunction(Cluster::is_enabled, <frame>, ())
 0.000000   MetaHookPre   CallFunction(Cluster::is_enabled, <null>, ())
 0.000000   MetaHookPre   CallFunction(Cluster::local_node_type, <null>, ())
@@ -1491,6 +1515,14 @@
 0.000000   MetaHookPre   CallFunction(Notice::want_pp, <frame>, ())
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (ActiveHTTP::default_max_time, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (ActiveHTTP::default_method, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_endpoint_name, Broker::update_metrics_export_endpoint_name{ Broker::__set_metrics_export_endpoint_name(Broker::val)return (Broker::val)}, 0))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_endpoint_name, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_interval, Broker::update_metrics_export_interval{ Broker::__set_metrics_export_interval(Broker::val)return (Broker::val)}, 0))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_interval, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_prefixes, Broker::update_metrics_export_prefixes{ Broker::__set_metrics_export_prefixes(Broker::filter)return (Broker::filter)}, 0))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_prefixes, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_topic, Broker::update_metrics_export_topic{ Broker::__set_metrics_export_topic(Broker::val)return (Broker::val)}, 0))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_topic, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::peer_counts_as_iosource, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Conn::analyzer_inactivity_timeouts, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Conn::default_extract, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100))
@@ -2198,8 +2230,16 @@
 0.000000 | HookCallFunction Analyzer::register_for_ports(Analyzer::ANALYZER_TEREDO, {3544/udp})
 0.000000 | HookCallFunction Analyzer::register_for_ports(Analyzer::ANALYZER_VXLAN, {4789/udp})
 0.000000 | HookCallFunction Analyzer::register_for_ports(Analyzer::ANALYZER_XMPP, {5222<...>/tcp})
+0.000000 | HookCallFunction Broker::__set_metrics_export_endpoint_name()
+0.000000 | HookCallFunction Broker::__set_metrics_export_interval(1.0 sec)
+0.000000 | HookCallFunction Broker::__set_metrics_export_prefixes([])
+0.000000 | HookCallFunction Broker::__set_metrics_export_topic()
 0.000000 | HookCallFunction Broker::__subscribe(zeek/supervisor)
 0.000000 | HookCallFunction Broker::subscribe(zeek/supervisor)
+0.000000 | HookCallFunction Broker::update_metrics_export_endpoint_name(Broker::metrics_export_endpoint_name, )
+0.000000 | HookCallFunction Broker::update_metrics_export_interval(Broker::metrics_export_interval, 1.0 sec)
+0.000000 | HookCallFunction Broker::update_metrics_export_prefixes(Broker::metrics_export_prefixes, [])
+0.000000 | HookCallFunction Broker::update_metrics_export_topic(Broker::metrics_export_topic, )
 0.000000 | HookCallFunction Cluster::is_enabled()
 0.000000 | HookCallFunction Cluster::local_node_type()
 0.000000 | HookCallFunction Cluster::register_pool([topic=zeek<...>/logger, node_type=Cluster::LOGGER, max_nodes=<uninitialized>, exclusive=F])
@@ -2507,6 +2547,14 @@
 0.000000 | HookCallFunction Notice::want_pp()
 0.000000 | HookCallFunction Option::set_change_handler(ActiveHTTP::default_max_time, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
 0.000000 | HookCallFunction Option::set_change_handler(ActiveHTTP::default_method, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_endpoint_name, Broker::update_metrics_export_endpoint_name{ Broker::__set_metrics_export_endpoint_name(Broker::val)return (Broker::val)}, 0)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_endpoint_name, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_interval, Broker::update_metrics_export_interval{ Broker::__set_metrics_export_interval(Broker::val)return (Broker::val)}, 0)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_interval, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_prefixes, Broker::update_metrics_export_prefixes{ Broker::__set_metrics_export_prefixes(Broker::filter)return (Broker::filter)}, 0)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_prefixes, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_topic, Broker::update_metrics_export_topic{ Broker::__set_metrics_export_topic(Broker::val)return (Broker::val)}, 0)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_topic, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
 0.000000 | HookCallFunction Option::set_change_handler(Broker::peer_counts_as_iosource, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
 0.000000 | HookCallFunction Option::set_change_handler(Conn::analyzer_inactivity_timeouts, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
 0.000000 | HookCallFunction Option::set_change_handler(Conn::default_extract, Config::config_option_changed{ <internal>::#0 = network_time()<internal>::#1 = lookup_ID(Config::ID)<internal>::#2 = Config::format_value(<internal>::#1)<internal>::#3 = Config::format_value(Config::new_value)Config::log = Config::Info($ts=<internal>::#0, $id=Config::ID, $old_value=<internal>::#2, $new_value=<internal>::#3)if ( != Config::location) Config::log$location $= Config::location<internal>::#4 = to_any_coerceConfig::logLog::write(Config::LOG, <internal>::#4)return (Config::new_value)}, -100)
diff --git a/testing/btest/Baseline/plugins.hooks/output b/testing/btest/Baseline/plugins.hooks/output
index 9bfb7c17fd..d94f8baa80 100644
--- a/testing/btest/Baseline/plugins.hooks/output
+++ b/testing/btest/Baseline/plugins.hooks/output
@@ -482,6 +482,14 @@
 0.000000   MetaHookPost  CallFunction(Notice::want_pp, <frame>, ()) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (ActiveHTTP::default_max_time, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (ActiveHTTP::default_method, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_endpoint_name, Broker::update_metrics_export_endpoint_name{ Broker::__set_metrics_export_endpoint_name(Broker::val)return (Broker::val)}, 0)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_endpoint_name, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_interval, Broker::update_metrics_export_interval{ Broker::__set_metrics_export_interval(Broker::val)return (Broker::val)}, 0)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_interval, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_prefixes, Broker::update_metrics_export_prefixes{ Broker::__set_metrics_export_prefixes(Broker::filter)return (Broker::filter)}, 0)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_prefixes, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_topic, Broker::update_metrics_export_topic{ Broker::__set_metrics_export_topic(Broker::val)return (Broker::val)}, 0)) -> <no result>
+0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_topic, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Broker::peer_counts_as_iosource, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Conn::analyzer_inactivity_timeouts, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)) -> <no result>
 0.000000   MetaHookPost  CallFunction(Option::set_change_handler, <frame>, (Conn::default_extract, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)) -> <no result>
@@ -1507,6 +1515,14 @@
 0.000000   MetaHookPre   CallFunction(Notice::want_pp, <frame>, ())
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (ActiveHTTP::default_max_time, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100))
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (ActiveHTTP::default_method, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_endpoint_name, Broker::update_metrics_export_endpoint_name{ Broker::__set_metrics_export_endpoint_name(Broker::val)return (Broker::val)}, 0))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_endpoint_name, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_interval, Broker::update_metrics_export_interval{ Broker::__set_metrics_export_interval(Broker::val)return (Broker::val)}, 0))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_interval, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_prefixes, Broker::update_metrics_export_prefixes{ Broker::__set_metrics_export_prefixes(Broker::filter)return (Broker::filter)}, 0))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_prefixes, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_topic, Broker::update_metrics_export_topic{ Broker::__set_metrics_export_topic(Broker::val)return (Broker::val)}, 0))
+0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::metrics_export_topic, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100))
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Broker::peer_counts_as_iosource, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100))
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Conn::analyzer_inactivity_timeouts, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100))
 0.000000   MetaHookPre   CallFunction(Option::set_change_handler, <frame>, (Conn::default_extract, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100))
@@ -2531,6 +2547,14 @@
 0.000000 | HookCallFunction Notice::want_pp()
 0.000000 | HookCallFunction Option::set_change_handler(ActiveHTTP::default_max_time, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)
 0.000000 | HookCallFunction Option::set_change_handler(ActiveHTTP::default_method, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_endpoint_name, Broker::update_metrics_export_endpoint_name{ Broker::__set_metrics_export_endpoint_name(Broker::val)return (Broker::val)}, 0)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_endpoint_name, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_interval, Broker::update_metrics_export_interval{ Broker::__set_metrics_export_interval(Broker::val)return (Broker::val)}, 0)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_interval, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_prefixes, Broker::update_metrics_export_prefixes{ Broker::__set_metrics_export_prefixes(Broker::filter)return (Broker::filter)}, 0)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_prefixes, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_topic, Broker::update_metrics_export_topic{ Broker::__set_metrics_export_topic(Broker::val)return (Broker::val)}, 0)
+0.000000 | HookCallFunction Option::set_change_handler(Broker::metrics_export_topic, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)
 0.000000 | HookCallFunction Option::set_change_handler(Broker::peer_counts_as_iosource, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)
 0.000000 | HookCallFunction Option::set_change_handler(Conn::analyzer_inactivity_timeouts, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)
 0.000000 | HookCallFunction Option::set_change_handler(Conn::default_extract, Config::config_option_changed{ Config::log = Config::Info($ts=network_time(), $id=Config::ID, $old_value=Config::format_value(lookup_ID(Config::ID)), $new_value=Config::format_value(Config::new_value))if ( != Config::location) Config::log$location = Config::locationLog::write(Config::LOG, to_any_coerceConfig::log)return (Config::new_value)}, -100)