Remove remnants of --online-input option

ChangeLog

@@ -318,10 +318,6 @@
 
 	Add ltrimstr and rtrimstr functions
 
-	Document -u / --unslurp option
-
-	Add -I / --online-input for huge top-level arrays
-
 	Document -e / --exit-status argument
 
 	Add -e | --exit-status CLI option

docs/content/3.manual/manual.yml

@@ -96,12 +96,6 @@ sections:
         input, read the entire input stream into a large array and run
         the filter just once.
 
-      * `--online-input`/`-I`:
-
-        When the top-level input value is an array produce its elements
-        instead of the array.  This allows on-line processing of
-        potentially very large top-level arrays' elements.
-
       * `--raw-input`/`-R`:
 
         Don't parse the input as JSON. Instead, each line of text is

jq.1.prebuilt

@@ -55,12 +55,6 @@ Output the jq version and exit with zero\.
 Instead of running the filter for each JSON object in the input, read the entire input stream into a large array and run the filter just once\.
 .
 .IP "\(bu" 4
-\fB\-\-online\-input\fR/\fB\-I\fR:
-.
-.IP
-When the top\-level input value is an array produce its elements instead of the array\. This allows on\-line processing of potentially very large top\-level arrays\' elements\.
-.
-.IP "\(bu" 4
 \fB\-\-raw\-input\fR/\fB\-R\fR:
 .
 .IP