Regenerate man page (#3946)

Regenerate man page `make -f Makefile.doc`, in praparation for 1.7.0
release.

Signed-off-by: Yong Tang <yong.tang.github@outlook.com>

45 files changed, 77 insertions, 62 deletions

diff --git a/man/coredns-acl.7 b/man/coredns-acl.7
index 94a1cef06..cd8e450ae 100644
--- a/man/coredns-acl.7
+++ b/man/coredns-acl.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-ACL" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-ACL" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
@@ -80,7 +80,7 @@ Allow only DNS queries from 192.168.0.0/24 and 192.168.1.0/24:
 .nf
 \&. {
     acl {
-        allow net 192.168.0.0/16 192.168.1.0/24
+        allow net 192.168.0.0/24 192.168.1.0/24
         block
     }
 }
diff --git a/man/coredns-any.7 b/man/coredns-any.7
index ebd6402c4..6a4daf5ec 100644
--- a/man/coredns-any.7
+++ b/man/coredns-any.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-ANY" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-ANY" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-auto.7 b/man/coredns-auto.7
index 778d5858c..5789f3262 100644
--- a/man/coredns-auto.7
+++ b/man/coredns-auto.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-AUTO" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-AUTO" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-autopath.7 b/man/coredns-autopath.7
index fb0e1b1a2..44d7be327 100644
--- a/man/coredns-autopath.7
+++ b/man/coredns-autopath.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-AUTOPATH" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-AUTOPATH" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-azure.7 b/man/coredns-azure.7
index cc103500f..43ba4a9b3 100644
--- a/man/coredns-azure.7
+++ b/man/coredns-azure.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-AZURE" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-AZURE" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-bind.7 b/man/coredns-bind.7
index fd68635d6..eb14352be 100644
--- a/man/coredns-bind.7
+++ b/man/coredns-bind.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-BIND" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-BIND" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-bufsize.7 b/man/coredns-bufsize.7
index 692c32d15..0a193c2c1 100644
--- a/man/coredns-bufsize.7
+++ b/man/coredns-bufsize.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-BUFSIZE" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-BUFSIZE" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
@@ -8,7 +8,7 @@
 .SH "DESCRIPTION"
 .PP
 \fIbufsize\fP limits a requester's UDP payload size.
-It prevents IP fragmentation so that to deal with DNS vulnerability.
+It prevents IP fragmentation, mitigating certain DNS vulnerabilities.
 
 .SH "SYNTAX"
 .PP
diff --git a/man/coredns-cache.7 b/man/coredns-cache.7
index 4754f9dba..7d54d48cb 100644
--- a/man/coredns-cache.7
+++ b/man/coredns-cache.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-CACHE" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-CACHE" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-cancel.7 b/man/coredns-cancel.7
index b309bdbee..97ef5209c 100644
--- a/man/coredns-cancel.7
+++ b/man/coredns-cancel.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-CANCEL" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-CANCEL" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-chaos.7 b/man/coredns-chaos.7
index e70dc1a81..4100dde19 100644
--- a/man/coredns-chaos.7
+++ b/man/coredns-chaos.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-CHAOS" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-CHAOS" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-clouddns.7 b/man/coredns-clouddns.7
index fdd07f6dc..f24ab2c40 100644
--- a/man/coredns-clouddns.7
+++ b/man/coredns-clouddns.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-CLOUDDNS" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-CLOUDDNS" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-debug.7 b/man/coredns-debug.7
index bf7115872..816deaea0 100644
--- a/man/coredns-debug.7
+++ b/man/coredns-debug.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-DEBUG" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-DEBUG" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-dns64.7 b/man/coredns-dns64.7
index dd5955508..6ee6b6f0b 100644
--- a/man/coredns-dns64.7
+++ b/man/coredns-dns64.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-DNS64" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-DNS64" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
@@ -77,10 +77,17 @@ Use a custom prefix.
 \&. {
     dns64 64:1337::/96
 }
-~~~~
 
+.fi
+.RE
+
+.PP
 Or
-~~~ corefile
+
+.PP
+.RS
+
+.nf
 \&. {
     dns64 {
         prefix 64:1337::/96
diff --git a/man/coredns-dnssec.7 b/man/coredns-dnssec.7
index 43b27dd4e..33c12c0aa 100644
--- a/man/coredns-dnssec.7
+++ b/man/coredns-dnssec.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-DNSSEC" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-DNSSEC" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-dnstap.7 b/man/coredns-dnstap.7
index 64a8a3bf1..f165350b5 100644
--- a/man/coredns-dnstap.7
+++ b/man/coredns-dnstap.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-DNSTAP" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-DNSTAP" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-erratic.7 b/man/coredns-erratic.7
index ee06800f6..31a6b993c 100644
--- a/man/coredns-erratic.7
+++ b/man/coredns-erratic.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-ERRATIC" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-ERRATIC" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-errors.7 b/man/coredns-errors.7
index 83e66bcfd..f6a2f9735 100644
--- a/man/coredns-errors.7
+++ b/man/coredns-errors.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-ERRORS" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-ERRORS" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-etcd.7 b/man/coredns-etcd.7
index 204a799e1..82f8b74b1 100644
--- a/man/coredns-etcd.7
+++ b/man/coredns-etcd.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-ETCD" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-ETCD" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-file.7 b/man/coredns-file.7
index adf907b6a..e5453d88f 100644
--- a/man/coredns-file.7
+++ b/man/coredns-file.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-FILE" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-FILE" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-forward.7 b/man/coredns-forward.7
index ae87787e2..a33d073cb 100644
--- a/man/coredns-forward.7
+++ b/man/coredns-forward.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-FORWARD" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-FORWARD" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
@@ -150,12 +150,12 @@ Also note the TLS config is "global" for the whole forwarding proxy if you need
 \fB\fCtls-name\fR for different upstreams you're out of luck.
 
 .PP
-On each endpoint, the timeouts of the communication are set by default and automatically tuned depending early results.
+On each endpoint, the timeouts for communication are set as follows:
 
 .IP \(bu 4
-dialTimeout by default is 30 sec, and can decrease automatically down to 100ms
+The dial timeout by default is 30s, and can decrease automatically down to 100ms based on early results.
 .IP \(bu 4
-readTimeout by default is 2 sec, and can decrease automatically down to 200ms
+The read timeout is static at 2s.
 
 
 .SH "METRICS"
diff --git a/man/coredns-grpc.7 b/man/coredns-grpc.7
index a44750f2b..fd3ddf4e9 100644
--- a/man/coredns-grpc.7
+++ b/man/coredns-grpc.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-GRPC" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-GRPC" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-health.7 b/man/coredns-health.7
index 3b05b9faf..095792405 100644
--- a/man/coredns-health.7
+++ b/man/coredns-health.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-HEALTH" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-HEALTH" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-hosts.7 b/man/coredns-hosts.7
index f99584775..97d3aca0a 100644
--- a/man/coredns-hosts.7
+++ b/man/coredns-hosts.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-HOSTS" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-HOSTS" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-import.7 b/man/coredns-import.7
index c61e92321..3316c2c3b 100644
--- a/man/coredns-import.7
+++ b/man/coredns-import.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-IMPORT" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-IMPORT" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-k8s_external.7 b/man/coredns-k8s_external.7
index 1ec5fa2f0..b2d833f20 100644
--- a/man/coredns-k8s_external.7
+++ b/man/coredns-k8s_external.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-K8S_EXTERNAL" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-K8S_EXTERNAL" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-kubernetes.7 b/man/coredns-kubernetes.7
index 34c3ad169..5032fc245 100644
--- a/man/coredns-kubernetes.7
+++ b/man/coredns-kubernetes.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-KUBERNETES" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-KUBERNETES" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
@@ -241,7 +241,8 @@ upstreamNameservers: |
 .PP
 The \fIkubernetes\fP plugin can be used in conjunction with the \fIautopath\fP plugin.  Using this
 feature enables server-side domain search path completion in Kubernetes clusters.  Note: \fB\fCpods\fR must
-be set to \fB\fCverified\fR for this to function properly.
+be set to \fB\fCverified\fR for this to function properly. Furthermore, the remote IP address in the DNS
+packet received by CoreDNS must be the IP address of the Pod that sent the request.
 
 .PP
 .RS
@@ -294,23 +295,30 @@ The kubernetes plugin will publish the following metadata, if the \fImetadata\fP
 plugin is also enabled:
 
 .IP \(bu 4
-kubernetes/endpoint: the endpoint name in the query
+\fB\fCkubernetes/endpoint\fR: the endpoint name in the query
 .IP \(bu 4
-kubernetes/kind: the resource kind (pod or svc) in the query
+\fB\fCkubernetes/kind\fR: the resource kind (pod or svc) in the query
 .IP \(bu 4
-kubernetes/namespace: the namespace in the query
+\fB\fCkubernetes/namespace\fR: the namespace in the query
 .IP \(bu 4
-kubernetes/port-name: the port name in an SRV query
+\fB\fCkubernetes/port-name\fR: the port name in an SRV query
 .IP \(bu 4
-kubernetes/protocol: the protocol in an SRV query
+\fB\fCkubernetes/protocol\fR: the protocol in an SRV query
 .IP \(bu 4
-kubernetes/service: the service name in the query
+\fB\fCkubernetes/service\fR: the service name in the query
 .IP \(bu 4
-kubernetes/client-namespace: the client pod's namespace, if \fB\fCpods verified\fR mode is enabled
+\fB\fCkubernetes/client-namespace\fR: the client pod's namespace (see requirements below)
 .IP \(bu 4
-kubernetes/client-pod-name: the client pod's name, if \fB\fCpods verified\fR mode is enabled
+\fB\fCkubernetes/client-pod-name\fR: the client pod's name (see requirements below)
 
 
+.PP
+The \fB\fCkubernetes/client-namespace\fR and \fB\fCkubernetes/client-pod-name\fR metadata work by reconciling the
+client IP address in the DNS request packet to a known pod IP address. Therefore the following is required:
+ * \fB\fCpods verified\fR mode must be enabled
+ * the remote IP address in the DNS packet received by CoreDNS must be the IP address
+   of the Pod that sent the request.
+
 .SH "METRICS"
 .PP
 If monitoring is enabled (via the \fIprometheus\fP plugin) then the following metrics are exported:
diff --git a/man/coredns-loadbalance.7 b/man/coredns-loadbalance.7
index f811aa8b5..7359a55c7 100644
--- a/man/coredns-loadbalance.7
+++ b/man/coredns-loadbalance.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-LOADBALANCE" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-LOADBALANCE" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-log.7 b/man/coredns-log.7
index 209fb96a3..b36fcf0f8 100644
--- a/man/coredns-log.7
+++ b/man/coredns-log.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-LOG" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-LOG" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-loop.7 b/man/coredns-loop.7
index 735f17a24..eaf072631 100644
--- a/man/coredns-loop.7
+++ b/man/coredns-loop.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-LOOP" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-LOOP" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-metadata.7 b/man/coredns-metadata.7
index 06953edb9..759a5d90d 100644
--- a/man/coredns-metadata.7
+++ b/man/coredns-metadata.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-METADATA" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-METADATA" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-metrics.7 b/man/coredns-metrics.7
index e5d686bc2..e67d16a63 100644
--- a/man/coredns-metrics.7
+++ b/man/coredns-metrics.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-METRICS" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-METRICS" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-nsid.7 b/man/coredns-nsid.7
index 2a68159ca..fb52cc37c 100644
--- a/man/coredns-nsid.7
+++ b/man/coredns-nsid.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-NSID" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-NSID" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-pprof.7 b/man/coredns-pprof.7
index b849044bc..297b0b3c2 100644
--- a/man/coredns-pprof.7
+++ b/man/coredns-pprof.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-PPROF" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-PPROF" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-ready.7 b/man/coredns-ready.7
index 35bb5c7de..fff1ac89c 100644
--- a/man/coredns-ready.7
+++ b/man/coredns-ready.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-READY" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-READY" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-reload.7 b/man/coredns-reload.7
index 9bd4a1b77..c4a7b5e67 100644
--- a/man/coredns-reload.7
+++ b/man/coredns-reload.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-RELOAD" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-RELOAD" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-rewrite.7 b/man/coredns-rewrite.7
index 83cbd8a09..2fc238404 100644
--- a/man/coredns-rewrite.7
+++ b/man/coredns-rewrite.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-REWRITE" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-REWRITE" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-root.7 b/man/coredns-root.7
index ac5e86796..3430eed74 100644
--- a/man/coredns-root.7
+++ b/man/coredns-root.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-ROOT" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-ROOT" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-route53.7 b/man/coredns-route53.7
index dd0cefc9f..68f1ec42e 100644
--- a/man/coredns-route53.7
+++ b/man/coredns-route53.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-ROUTE53" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-ROUTE53" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-secondary.7 b/man/coredns-secondary.7
index d77a0c179..e46a9bbdf 100644
--- a/man/coredns-secondary.7
+++ b/man/coredns-secondary.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-SECONDARY" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-SECONDARY" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-sign.7 b/man/coredns-sign.7
index 35506c049..7c4357b14 100644
--- a/man/coredns-sign.7
+++ b/man/coredns-sign.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-SIGN" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-SIGN" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-template.7 b/man/coredns-template.7
index 0f1ade89e..e3d31397c 100644
--- a/man/coredns-template.7
+++ b/man/coredns-template.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-TEMPLATE" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-TEMPLATE" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-tls.7 b/man/coredns-tls.7
index ab5aff741..40139c36e 100644
--- a/man/coredns-tls.7
+++ b/man/coredns-tls.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-TLS" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-TLS" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-trace.7 b/man/coredns-trace.7
index 6ca078269..fd9854038 100644
--- a/man/coredns-trace.7
+++ b/man/coredns-trace.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-TRACE" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-TRACE" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
diff --git a/man/coredns-transfer.7 b/man/coredns-transfer.7
index 447a1f7da..b89ef6417 100644
--- a/man/coredns-transfer.7
+++ b/man/coredns-transfer.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-TRANSFER" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-TRANSFER" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP
@@ -8,7 +8,7 @@
 .SH "DESCRIPTION"
 .PP
 This plugin answers zone transfers for authoritative plugins that implement
-\fB\fCtransfer.Transferer\fR.
+\fB\fCtransfer.Transferer\fR.  Currently, no internal plugins implement this interface.
 
 .PP
 Transfer answers full zone transfer (AXFR) requests and incremental zone transfer (IXFR) requests
diff --git a/man/coredns-whoami.7 b/man/coredns-whoami.7
index 160fd008a..0a955b4c3 100644
--- a/man/coredns-whoami.7
+++ b/man/coredns-whoami.7
@@ -1,5 +1,5 @@
 .\" Generated by Mmark Markdown Processer - mmark.miek.nl
-.TH "COREDNS-WHOAMI" 7 "April 2020" "CoreDNS" "CoreDNS Plugins"
+.TH "COREDNS-WHOAMI" 7 "June 2020" "CoreDNS" "CoreDNS Plugins"
 
 .SH "NAME"
 .PP