index.asciidoc in logstash-input-redis-3.4.0

- old
+ new

@@ -51,10 +51,11 @@
 | <<plugins-{type}s-{plugin}-password>> |<<password,password>>|No
 | <<plugins-{type}s-{plugin}-port>> |<<number,number>>|No
 | <<plugins-{type}s-{plugin}-ssl>> |<<boolean,boolean>>|No
 | <<plugins-{type}s-{plugin}-threads>> |<<number,number>>|No
 | <<plugins-{type}s-{plugin}-timeout>> |<<number,number>>|No
+| <<plugins-{type}s-{plugin}-command_map>> |<<hash,hash>>|No
 |=======================================================================
 
 Also see <<plugins-{type}s-{plugin}-common-options>> for a list of options supported by all
 input plugins.
 
@@ -152,10 +153,18 @@
   * Value type is <<number,number>>
   * Default value is `5`
 
 Initial connection timeout in seconds.
 
+[id="plugins-{type}s-{plugin}-command_map"]
+===== `command_map`
 
+  * Value type is <<hash,hash>>
+  * There is no default value for this setting.
+  * key is the default command name, value is the renamed command.
+
+Configure renamed redis commands in the form of "oldname" => "newname".
+Redis allows for the renaming or disabling of commands in its protocol, see:  https://redis.io/topics/security
 
 [id="plugins-{type}s-{plugin}-common-options"]
 include::{include_path}/{type}.asciidoc[]
 
 :default_codec!:
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