diff --git a/release/Makefile.azure b/release/Makefile.azure
index 528371ad076e..a8f59282a09c 100644
--- a/release/Makefile.azure
+++ b/release/Makefile.azure
@@ -1,71 +1,75 @@
 #
 #
 #
 # Makefile for uploading Microsoft Azure disk images.
 #
 
-AZURE_IMG?=		${.OBJDIR}/azure.vhdf
 AZURE_UPLOAD_TGTS=	azure-check-depends \
 			azure-do-upload
 CLEANFILES+=		${AZURE_UPLOAD_TGTS}
 
 .if defined(AZURE_UPLOAD_CONF) && !empty(AZURE_UPLOAD_CONF)
 . for VAR in _STORAGE _ACCOUNT _KEY
 AZURE${VAR}!=	grep -E '^AZURE${VAR}' ${AZURE_UPLOAD_CONF} | awk -F '	' '{print $$2}'
 . endfor
 .endif
 
 .if ${BRANCH} == "STABLE" || ${BRANCH} == "CURRENT" || ${BRANCH} == "PRERELEASE"
 SNAPSHOT_DATE!=		date +-${BUILDDATE}
 .endif
 
-AZURE_TARGET:=		${OSRELEASE}${SNAPSHOT_DATE}
-
 START_DATE!=	date -v-1d -I -u
 EXPIRY_DATE!=	date -v+1m -I -u
 
 azure-upload:		${AZURE_UPLOAD_TGTS}
 
 azure-check-depends:
 .for VAR in _STORAGE _ACCOUNT _KEY
 . if !defined(AZURE${VAR}) || empty(AZURE${VAR})
 	@echo "Variable AZURE${VAR} cannot be empty."
 	@false
 . endif
 .endfor
 .if !exists(/usr/local/bin/az)
 . if !exists(${PORTSDIR}/sysutils/py-azure-cli/Makefile)
 .  if !exists(/usr/local/sbin/pkg-static)
 	env ASSUME_ALWAYS_YES=yes pkg bootstrap -yf
 .  endif
 	env ASSUME_ALWAYS_YES=yes pkg install -y sysutils/py-azure-cli
 . else
 	env UNAME_r=${UNAME_r} make -C ${PORTSDIR}/sysutils/py-azure-cli BATCH=1 all install clean
 . endif
 .endif
 
-azure-do-upload:
+.for _FS in ${AZURE_FSLIST}
+AZURE_IMG_${_FS}=	${.OBJDIR}/azure.${_FS}.vhdf
+AZURE_TARGET_${_FS}=	${OSRELEASE}-${_FS}${SNAPSHOT_DATE}
+
+azure-do-upload-${_FS}:
 	/usr/local/bin/az storage blob upload \
 		--account-name ${AZURE_ACCOUNT} --account-key ${AZURE_KEY} \
 		--container-name ${AZURE_STORAGE} --type page \
-		--file ${AZURE_IMG} --name ${AZURE_TARGET}.vhd
+		--file ${AZURE_IMG_${_FS}} --name ${AZURE_TARGET_${_FS}}.vhd
 	@echo "The disk access URL with shared access signature is:"
 	@echo
-	@echo -n https://${AZURE_ACCOUNT}.blob.core.windows.net/${AZURE_STORAGE}/${AZURE_TARGET}.vhd?
+	@echo -n https://${AZURE_ACCOUNT}.blob.core.windows.net/${AZURE_STORAGE}/${AZURE_TARGET_${_FS}}.vhd?
 	@/usr/local/bin/az storage container generate-sas \
 		--account-name ${AZURE_ACCOUNT} --account-key ${AZURE_KEY} \
 		--name ${AZURE_STORAGE} \
 		--permissions lr \
 		--start ${START_DATE} \
 		--expiry ${EXPIRY_DATE} | cut -d '"' -f 2
 	@echo
 	@echo "Please go to Microsoft Partner Center to create a new offer and publish it:"
 	@echo
 	@echo "https://partner.microsoft.com/dashboard/commercial-marketplace/overview"
 	@echo
 	@echo "After the new offer status is live, you can delete the disk file with:"
 	@echo
 	@echo /usr/local/bin/az storage blob delete \
 		--account-name ${AZURE_ACCOUNT} --account-key ${AZURE_KEY} \
-		--container-name ${AZURE_STORAGE} --name ${AZURE_TARGET}.vhd
+		--container-name ${AZURE_STORAGE} --name ${AZURE_TARGET_${_FS}}.vhd
 	@echo
+.endfor
+
+azure-do-upload: azure-do-upload-${VMFS}
diff --git a/release/Makefile.vm b/release/Makefile.vm
index fb00804a81ec..a5d194cc2678 100644
--- a/release/Makefile.vm
+++ b/release/Makefile.vm
@@ -1,222 +1,222 @@
 #
 #
 #
 # Makefile for building virtual machine and cloud provider disk images.
 #
 
 VMTARGETS=	vm-image
 VMFORMATS?=	vhd vmdk qcow2 raw
 VMSIZE?=	5120m
 VMFS?=		ufs
 VMFSLIST?=	ufs zfs
 SWAPSIZE?=	1g
 VMBASE?=	vm
 
 VHD_DESC=	Azure, VirtualPC, Hyper-V, Xen disk image
 VMDK_DESC=	VMWare, VirtualBox disk image
 QCOW2_DESC=	Qemu, KVM disk image
 RAW_DESC=	Unformatted raw disk image
 
 CLOUDWARE?=	BASIC-CI \
 		EC2 \
 		GCE \
 		OCI \
 		VAGRANT-VIRTUALBOX \
 		VAGRANT-VMWARE
 AZURE_FORMAT=	vhdf
-AZURE_FSLIST=	ufs
+AZURE_FSLIST=	ufs zfs
 AZURE_DESC=	Microsoft Azure platform image
 AZURE_DISK=	${OSRELEASE}.${AZURE_FORMAT}
 BASIC-CI_FORMAT=	raw
 BASIC-CI_FSLIST=	ufs
 BASIC-CI_DESC=		Image for CI
 BASIC-CI_DISK=	${OSRELEASE}.${BASIC-CI_FORMAT}
 EC2_FORMAT=	raw
 EC2_FSLIST=	ufs zfs
 EC2_DESC=	Amazon EC2 image
 EC2_DISK=	${OSRELEASE}.${EC2_FORMAT}
 GCE_FORMAT=	raw
 GCE_FSLIST=	ufs
 GCE_DESC=	Google Compute Engine image
 GCE_DISK=	disk.${GCE_FORMAT}
 OCI_FORMAT=	qcow2
 OCI_FSLIST=	ufs
 OCI_DESC=	Oracle Cloud Infrastructure image
 OCI_DISK=	${OSRELEASE}.${OCI_FORMAT}
 OPENSTACK_FORMAT=qcow2
 OPENSTACK_FSLIST=	ufs
 OPENSTACK_DESC=	OpenStack platform image
 OPENSTACK_DISK=	${OSRELEASE}.${OPENSTACK_FORMAT}
 VAGRANT-VIRTUALBOX_FORMAT=	vmdk
 VAGRANT-VIRTUALBOX_FSLIST=	ufs
 VAGRANT-VIRTUALBOX_DESC=	Vagrant Image for VirtualBox
 VAGRANT-VIRTUALBOX_DISK=	${OSRELEASE}.vbox.${VAGRANT_FORMAT}
 VAGRANT-VMWARE_FORMAT=	vmdk
 VAGRANT-VMWARE_FSLIST=	ufs
 VAGRANT-VMWARE_DESC=	Vagrant Image for VMWare
 VAGRANT-VMWARE_DISK=	${OSRELEASE}.vmware.${VAGRANT_FORMAT}
 
 .for _V in TYPE BRANCH REVISION
 . if !defined(${_V}) || empty(${_V})
 ${_V}!=	eval $$(awk '/^${_V}=/{print}' ${.CURDIR}/../sys/conf/newvers.sh); echo $$${_V}
 . endif
 .endfor
 
 emulator-portinstall:
 .if ${TARGET_ARCH} != ${MACHINE_ARCH}
 .if ( ${TARGET_ARCH} != "i386" ) || ( ${MACHINE_ARCH} != "amd64" )
 .if !exists(/usr/local/bin/qemu-${TARGET_ARCH}-static)
 .if exists(${PORTSDIR}/emulators/qemu-user-static/Makefile)
 	env - UNAME_r=${UNAME_r} PATH=$$PATH make -C ${PORTSDIR}/emulators/qemu-user-static BATCH=1 all install clean
 .else
 .if !exists(/usr/local/sbin/pkg-static)
 	env ASSUME_ALWAYS_YES=yes pkg bootstrap -y
 .endif
 	env ASSUME_ALWAYS_YES=yes pkg install -y emulators/qemu-user-static
 .endif
 .endif
 
 QEMUSTATIC=/usr/local/bin/qemu-${TARGET_ARCH}-static
 .endif
 .endif
 
 .if defined(WITH_CLOUDWARE) && !empty(WITH_CLOUDWARE) && !empty(CLOUDWARE)
 . for _CW in ${CLOUDWARE}
 .  if exists(${.CURDIR}/tools/${_CW:tl}.conf) && !defined(${_CW:tu}CONF)
 ${_CW:tu}CONF?=	${.CURDIR}/tools/${_CW:tl}.conf
 .  endif
 .  for _FS in ${${_CW:tu}_FSLIST}
 CLOUDTARGETS+=	cw-${_CW:tl}-${_FS}
 CLEANDIRS+=	cw-${_CW:tl}-${_FS}
 CLEANFILES+=	${_CW:tl}.${_FS}.img \
 		${_CW:tl}.${_FS}.${${_CW:tu}_FORMAT} \
 		${_CW:tl}.${_FS}.${${_CW:tu}_FORMAT}.raw \
 		cw${_CW:tl}-package
 CLOUDPACKAGE+=	cw${_CW:tl}-package
 ${_CW:tu}${_FS:tu}IMAGE=	${_CW:tl}.${_FS}.${${_CW:tu}_FORMAT}
 
 cw-${_CW:tl}-${_FS}: emulator-portinstall
 	mkdir -p ${.OBJDIR}/${.TARGET}
 	env TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} SWAPSIZE=${SWAPSIZE} \
 		QEMUSTATIC=${QEMUSTATIC} \
 		${.CURDIR}/scripts/mk-vmimage.sh \
 		-C ${.CURDIR}/tools/vmimage.subr -d ${.OBJDIR}/${.TARGET} -F ${_FS} \
 		-i ${.OBJDIR}/${_CW:tl}.${_FS}.img -s ${VMSIZE} -f ${${_CW:tu}_FORMAT} \
 		-S ${WORLDDIR} -o ${.OBJDIR}/${${_CW:tu}${_FS:tu}IMAGE} -c ${${_CW:tu}CONF}
 	touch ${.TARGET}
 .  endfor
 
 # Hardlinks from "foo.bar" to "foo-${VMFS}.bar".  These can go away once all
 # of the cloudware code knows how to handle multiple filesystem images (or
 # at least knows the name of the UFS image).
 CLOUDTARGETS+=	cw-${_CW:tl}
 CLEANFILES+=	${_CW:tl}.${${_CW:tu}_FORMAT}
 ${_CW:tu}IMAGE=	${_CW:tl}.${${_CW:tu}_FORMAT}
 cw-${_CW:tl}: cw-${_CW:tl}-${VMFS}
 	ln -f ${${_CW:tu}${VMFS:tu}IMAGE} ${${_CW:tu}IMAGE}
 
 cw${_CW:tl}-package:
 	@# Special target to handle packaging cloud images in the formats
 	@# specific to each hosting provider.
 .if exists(${.CURDIR}/tools/${_CW:tl}-package.sh)
 	env TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
 		${.CURDIR}/tools/${_CW:tl}-package.sh \
 		-D ${DESTDIR} -I ${${_CW}_DISK} -S ${WORLDDIR}
 .endif
 	touch ${.TARGET}
 
 . endfor
 .endif
 
 .if defined(WITH_VMIMAGES) && !empty(WITH_VMIMAGES)
 CLEANDIRS+=	${VMTARGETS}
 . for FORMAT in ${VMFORMATS}
 .  for FS in ${VMFSLIST}
 CLEANFILES+=	${FORMAT}.${FS}.img
 CLEANFILES+=	${VMBASE}.${FS}.${FORMAT}
 .  endfor
 . endfor
 .endif
 
 vm-base:	vm-image
 
 vm-image:
 .if defined(WITH_VMIMAGES) && !empty(WITH_VMIMAGES)
 . for FORMAT in ${VMFORMATS}
 .  for FS in ${VMFSLIST}
 	mkdir -p ${.OBJDIR}/${.TARGET}
 	env TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} SWAPSIZE=${SWAPSIZE} \
 		${.CURDIR}/scripts/mk-vmimage.sh \
 		-C ${.CURDIR}/tools/vmimage.subr -d ${.OBJDIR}/${.TARGET} -F ${FS} \
 		-i ${.OBJDIR}/${FORMAT}.${FS}.img -s ${VMSIZE} -f ${FORMAT} \
 		-S ${WORLDDIR} -o ${.OBJDIR}/${VMBASE}.${FS}.${FORMAT}
 .  endfor
 . endfor
 .endif
 	touch ${.TARGET}
 
 vm-cloudware:	${CLOUDTARGETS}
 
 list-vmtargets:	list-cloudware
 	@${ECHO}
 	@${ECHO} "Supported virtual machine disk image formats:"
 .for FORMAT in ${VMFORMATS:tu}
 	@${ECHO} "  ${FORMAT:tl}: ${${FORMAT}_DESC}"
 .endfor
 
 list-cloudware:
 .if !empty(CLOUDWARE)
 	@${ECHO}
 	@${ECHO} "Supported cloud hosting provider images:"
 . for _CW in ${CLOUDWARE}
 	@${ECHO} "  ${_CW:tu}: ${${_CW:tu}_DESC}"
 . endfor
 .endif
 
 vm-install:
 .if defined(WITH_VMIMAGES) && !empty(WITH_VMIMAGES)
 	mkdir -p ${DESTDIR}/vmimages
 . for FORMAT in ${VMFORMATS}
 .  for FS in ${VMFSLIST}
 	cp -p ${VMBASE}.${FS}.${FORMAT} \
 		${DESTDIR}/vmimages/${OSRELEASE}-${FS}.${FORMAT}
 .  endfor
 . endfor
 . if defined(WITH_COMPRESSED_VMIMAGES) && !empty(WITH_COMPRESSED_VMIMAGES)
 .  for FORMAT in ${VMFORMATS}
 .   for FS in ${VMFSLIST}
 	# Don't keep the originals.  There is a copy in ${.OBJDIR} if needed.
 	${XZ_CMD} ${DESTDIR}/vmimages/${OSRELEASE}-${FS}.${FORMAT}
 .   endfor
 .  endfor
 . endif
 	# Compatibility hardlinks from "foo.bar" to "foo-${VMFS}.bar".
 . for FORMAT in ${VMFORMATS}
 .  if defined(WITH_COMPRESSED_VMIMAGES) && !empty(WITH_COMPRESSED_VMIMAGES)
 	ln -f ${DESTDIR}/vmimages/${OSRELEASE}-${VMFS}.${FORMAT}.xz ${DESTDIR}/vmimages/${OSRELEASE}.${FORMAT}.xz
 .  else
 	ln -f ${DESTDIR}/vmimages/${OSRELEASE}-${VMFS}.${FORMAT} ${DESTDIR}/vmimages/${OSRELEASE}.${FORMAT}
 .  endif
 . endfor
 	cd ${DESTDIR}/vmimages && sha512 ${OSRELEASE}* > \
 		${DESTDIR}/vmimages/CHECKSUM.SHA512
 	cd ${DESTDIR}/vmimages && sha256 ${OSRELEASE}* > \
 		${DESTDIR}/vmimages/CHECKSUM.SHA256
 .endif
 
 vm-release:
 .if defined(WITH_VMIMAGES) && !empty(WITH_VMIMAGES)
 	${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} ${VMTARGETS}
 .endif
 
 cloudware-release:
 .if defined(WITH_CLOUDWARE) && !empty(WITH_CLOUDWARE) && !empty(CLOUDWARE)
 	${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} ${CLOUDTARGETS}
 .endif
 
 .include "${.CURDIR}/Makefile.azure"
 .include "${.CURDIR}/Makefile.ec2"
 .include "${.CURDIR}/Makefile.firecracker"
 .include "${.CURDIR}/Makefile.gce"
 .include "${.CURDIR}/Makefile.vagrant"
 .include "${.CURDIR}/Makefile.inc1"