Update changelog

CHANGELOG.md

@@ -18,6 +18,7 @@
 
 ### New Plugins
 
+- [ipset](./plugins/inputs/ipset/README.md) - Thanks to @sajoupa
 - [nats](./plugins/inputs/nats/README.md) - Thanks to @mjs & @levex
 
 ### Features
@@ -39,6 +40,7 @@
 - [#3674](https://github.com/influxdata/telegraf/pull/3674): Add NATS Monitoring Input Plugin.
 - [#3702](https://github.com/influxdata/telegraf/pull/3702): Add ability to select which queues will be gathered in rabbitmq input.
 - [#3726](https://github.com/influxdata/telegraf/pull/3726): Add support for setting bsd source address to the ping input.
+- [#3346](https://github.com/influxdata/telegraf/pull/3346): Add Ipset input plugin.
 
 ### Bugfixes
 

README.md

@@ -159,6 +159,7 @@ configuration options.
 * [interrupts](./plugins/inputs/interrupts)
 * [ipmi_sensor](./plugins/inputs/ipmi_sensor)
 * [iptables](./plugins/inputs/iptables)
+* [ipset](./plugins/inputs/ipset)
 * [jolokia](./plugins/inputs/jolokia) (deprecated, use [jolokia2](./plugins/inputs/jolokia2))
 * [jolokia2](./plugins/inputs/jolokia2)
 * [kapacitor](./plugins/inputs/kapacitor)