diff --git a/etc/telegraf.conf b/etc/telegraf.conf
index 5c978aa59..4c3de469c 100644
--- a/etc/telegraf.conf
+++ b/etc/telegraf.conf
@@ -346,6 +346,9 @@
 #   ## Optional. Specifies a timeout for requests to the PubSub API.
 #   # publish_timeout = "30s"
 #
+#   ## Optional. If true, published PubSub message data will be base64-encoded.
+#   # base64_data = false
+#
 #   ## Optional. PubSub attributes to add to metrics.
 #   # [[inputs.pubsub.attributes]]
 #   #   my_attr = "tag_value"
@@ -3055,7 +3058,7 @@
 #   # expect = "ssh"
 #
 #   ## Uncomment to remove deprecated fields
-#   # fieldexclude = ["result_type", "string_found"]
+#   # fielddrop = ["result_type", "string_found"]
 
 
 # # Read TCP metrics such as established, time wait and sockets counts.
@@ -4202,6 +4205,10 @@
 #   ## 1. Note this setting does not limit the number of messages that can be
 #   ## processed concurrently (use "max_outstanding_messages" instead).
 #   # max_receiver_go_routines = 0
+#
+#   ## Optional. If true, Telegraf will attempt to base64 decode the
+#   ## PubSub message data before parsing
+#   # base64_data = false
 
 
 # # Google Cloud Pub/Sub Push HTTP listener
@@ -5205,6 +5212,14 @@
 #   ## timeout applies to any of the api request made to vcenter
 #   # timeout = "60s"
 #
+#   ## When set to true, all samples are sent as integers. This makes the output
+#   ## data types backwards compatible with Telegraf 1.9 or lower. Normally all
+#   ## samples from vCenter, with the exception of percentages, are integer
+#   ## values, but under some conditions, some averaging takes place internally in
+#   ## the plugin. Setting this flag to "false" will send values as floats to
+#   ## preserve the full precision when averaging takes place.
+#   # use_int_samples = true
+#
 #   ## Optional SSL Config
 #   # ssl_ca = "/path/to/cafile"
 #   # ssl_cert = "/path/to/certfile"