Index: head/net-mgmt/prometheus2/Makefile
===================================================================
--- head/net-mgmt/prometheus2/Makefile	(revision 526315)
+++ head/net-mgmt/prometheus2/Makefile	(revision 526316)
@@ -1,93 +1,93 @@
 # $FreeBSD$
 
 PORTNAME=	prometheus
 DISTVERSIONPREFIX=	v
-DISTVERSION=	2.15.2
+DISTVERSION=	2.16.0
 CATEGORIES=	net-mgmt
 
 MAINTAINER=	dor.bsd@xm0.uk
 COMMENT=	Systems monitoring and alerting toolkit
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		go:modules gmake
 
 USE_GITHUB=	yes
 GH_TUPLE=	ports-assets:net-mgmt_prometheus2:${DISTVERSIONFULL}:assets
 
 USE_RC_SUBR=	prometheus
 
 OPTIONS_DEFINE=	DOCS
 
 PROMETHEUS_USER?=	prometheus
 PROMETHEUS_GROUP?=	prometheus
 
 USERS=		${PROMETHEUS_USER}
 GROUPS=		${PROMETHEUS_GROUP}
 
 PROMETHEUS_SHARE_DIR=			${DATADIR}
 PROMETHEUS_CONSOLES_DIR=		${PROMETHEUS_SHARE_DIR}/consoles
 PROMETHEUS_CONSOLE_LIBRARIES_DIR=	${PROMETHEUS_SHARE_DIR}/console_libraries
 PROMETHEUS_DB_DIR=			/var/db/${PORTNAME}
 PROMETHEUS_LOG_DIR=			/var/log/prometheus
 PROMETHEUS_LOG_FILE=			${PROMETHEUS_LOG_DIR}/prometheus.log
 
 SUB_FILES=	prometheus
 
 SUB_LIST+=	PROMETHEUS_USER=${PROMETHEUS_USER} \
 		PROMETHEUS_GROUP=${PROMETHEUS_GROUP} \
 		PROMETHEUS_CONSOLE_LIBRARIES_DIR=${PROMETHEUS_CONSOLE_LIBRARIES_DIR} \
 		PROMETHEUS_CONSOLES_DIR=${PROMETHEUS_CONSOLES_DIR} \
 		PROMETHEUS_DB_DIR=${PROMETHEUS_DB_DIR} \
 		PROMETHEUS_LOG_DIR=${PROMETHEUS_LOG_DIR} \
 		PROMETHEUS_LOG_FILE=${PROMETHEUS_LOG_FILE} \
 		PROMETHEUS_SHARE_DIR=${PROMETHEUS_SHARE_DIR}
 
 PLIST_SUB+=	PORTNAME=${PORTNAME} \
 		PROMETHEUS_CONSOLE_LIBRARIES_DIR=${PROMETHEUS_CONSOLE_LIBRARIES_DIR} \
 		PROMETHEUS_CONSOLES_DIR=${PROMETHEUS_CONSOLES_DIR} \
 		PROMETHEUS_DB_DIR=${PROMETHEUS_DB_DIR} \
 		PROMETHEUS_LOG_DIR=${PROMETHEUS_LOG_DIR}
 
 BUILD_USER?=	${USER}
 LD_FLAG_X_PREFIX=	-X github.com/prometheus/common/version
 LD_FLAG_STRING=		-s \
 		${LD_FLAG_X_PREFIX}.Version=${PORTVERSION} \
 		${LD_FLAG_X_PREFIX}.Revision=${PORTREVISION} \
 		${LD_FLAG_X_PREFIX}.Branch=release-${PORTVERSION:R} \
 		${LD_FLAG_X_PREFIX}.BuildUser=${BUILD_USER}
 
 GO_BUILDFLAGS=	-v -ldflags "${LD_FLAG_STRING}" -tags netgo,builtinassets
 
 # A tsdb binary already exists in databases/opentsdb. Rename ours to
 # avoid issues.
 GO_TARGET=	./cmd/prometheus \
 		./cmd/promtool \
 		./tsdb/cmd/tsdb:promtsdb
 
 post-patch:
 	@${LN} -s ${WRKSRC_assets}/web/ui/assets_vfsdata.go \
 		${WRKSRC}/web/ui/assets_vfadata.go
 
 post-install:
 	${INSTALL_DATA} \
 		${WRKSRC}/documentation/examples/prometheus.yml \
 		${STAGEDIR}${LOCALBASE}/etc/prometheus.yml.sample
 	@${MKDIR} ${STAGEDIR}${DESTDIR}${PROMETHEUS_DB_DIR}
 	@${MKDIR} ${STAGEDIR}${DESTDIR}${PROMETHEUS_CONSOLES_DIR}
 	@${MKDIR} ${STAGEDIR}${DESTDIR}${PROMETHEUS_CONSOLE_LIBRARIES_DIR}
 	@${MKDIR} ${STAGEDIR}${PROMETHEUS_LOG_DIR}
 	( cd ${WRKSRC}/console_libraries \
 		&& ${COPYTREE_SHARE} . ${STAGEDIR}${PROMETHEUS_CONSOLE_LIBRARIES_DIR} \
 	)
 	( cd ${WRKSRC}/consoles \
 		&& ${COPYTREE_SHARE} . ${STAGEDIR}${PROMETHEUS_CONSOLES_DIR} \
 	)
 
 post-install-DOCS-on:
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 	cd ${WRKSRC}/docs && \
 		${COPYTREE_SHARE} . ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>
Index: head/net-mgmt/prometheus2/distinfo
===================================================================
--- head/net-mgmt/prometheus2/distinfo	(revision 526315)
+++ head/net-mgmt/prometheus2/distinfo	(revision 526316)
@@ -1,5 +1,5 @@
-TIMESTAMP = 1578347638
-SHA256 (prometheus-prometheus-v2.15.2_GH0.tar.gz) = 2ba37bced3e90c5e7dd3248918f13f2f3444de748cfe413b0a09f82532c3c553
-SIZE (prometheus-prometheus-v2.15.2_GH0.tar.gz) = 12852804
-SHA256 (ports-assets-net-mgmt_prometheus2-v2.15.2_GH0.tar.gz) = efdc9c2f11a2bfba302f7255fcb16d27130e5459f6c86d3fa81df34b13f57ebb
-SIZE (ports-assets-net-mgmt_prometheus2-v2.15.2_GH0.tar.gz) = 5120411
+TIMESTAMP = 1581880309
+SHA256 (prometheus-prometheus-v2.16.0_GH0.tar.gz) = 5649b33a752eb231f86649a4781af2a532d7df5afb212bf0e6ec57fd1826cbbc
+SIZE (prometheus-prometheus-v2.16.0_GH0.tar.gz) = 12984571
+SHA256 (ports-assets-net-mgmt_prometheus2-v2.16.0_GH0.tar.gz) = 475f14f10970419cd114fa16b8cc8fd41dd20ae33b38ead7581807203aa125ea
+SIZE (ports-assets-net-mgmt_prometheus2-v2.16.0_GH0.tar.gz) = 5019564