verify again

Signed-off-by: Haoyang Li <haoyangl@nvidia.com>

docs/additional-functionality/advanced_configs.md

@@ -269,7 +269,7 @@ Name | SQL Function(s) | Description | Default Value | Notes
 <a name="sql.expression.IsNotNull"></a>spark.rapids.sql.expression.IsNotNull|`isnotnull`|Checks if a value is not null|true|None|
 <a name="sql.expression.IsNull"></a>spark.rapids.sql.expression.IsNull|`isnull`|Checks if a value is null|true|None|
 <a name="sql.expression.JsonToStructs"></a>spark.rapids.sql.expression.JsonToStructs|`from_json`|Returns a struct value with the given `jsonStr` and `schema`|false|This is disabled by default because it is currently in beta and undergoes continuous enhancements. Please consult the [compatibility documentation](../compatibility.md#json-supporting-types) to determine whether you can enable this configuration for your use case|
-<a name="sql.expression.JsonTuple"></a>spark.rapids.sql.expression.JsonTuple|`json_tuple`|Returns a tuple like the function get_json_object, but it takes multiple names. All the input parameters and output column types are string.|true|None|
+<a name="sql.expression.JsonTuple"></a>spark.rapids.sql.expression.JsonTuple|`json_tuple`|Returns a tuple like the function get_json_object, but it takes multiple names. All the input parameters and output column types are string.|false|This is disabled by default because Experimental feature that could be unstable or have performance issues.|
 <a name="sql.expression.KnownFloatingPointNormalized"></a>spark.rapids.sql.expression.KnownFloatingPointNormalized| |Tag to prevent redundant normalization|true|None|
 <a name="sql.expression.KnownNotNull"></a>spark.rapids.sql.expression.KnownNotNull| |Tag an expression as known to not be null|true|None|
 <a name="sql.expression.Lag"></a>spark.rapids.sql.expression.Lag|`lag`|Window function that returns N entries behind this one|true|None|

docs/supported_ops.md

@@ -8222,7 +8222,7 @@ are limited.
 <td rowSpan="3">JsonTuple</td>
 <td rowSpan="3">`json_tuple`</td>
 <td rowSpan="3">Returns a tuple like the function get_json_object, but it takes multiple names. All the input parameters and output column types are string.</td>
-<td rowSpan="3">None</td>
+<td rowSpan="3">This is disabled by default because Experimental feature that could be unstable or have performance issues.</td>
 <td rowSpan="3">project</td>
 <td>json</td>
 <td> </td>

tools/generated_files/supportedExprs.csv

@@ -279,9 +279,9 @@ IsNull,S,`isnull`,None,project,input,S,S,S,S,S,S,S,S,PS,S,S,S,S,NS,PS,PS,PS,NS
 IsNull,S,`isnull`,None,project,result,S,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA
 JsonToStructs,NS,`from_json`,This is disabled by default because it is currently in beta and undergoes continuous enhancements. Please consult the [compatibility documentation](../compatibility.md#json-supporting-types) to determine whether you can enable this configuration for your use case,project,jsonStr,NA,NA,NA,NA,NA,NA,NA,NA,NA,S,NA,NA,NA,NA,NA,NA,NA,NA
 JsonToStructs,NS,`from_json`,This is disabled by default because it is currently in beta and undergoes continuous enhancements. Please consult the [compatibility documentation](../compatibility.md#json-supporting-types) to determine whether you can enable this configuration for your use case,project,result,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NS,PS,PS,NA
-JsonTuple,S,`json_tuple`,None,project,json,NA,NA,NA,NA,NA,NA,NA,NA,NA,S,NA,NA,NA,NA,NA,NA,NA,NA
-JsonTuple,S,`json_tuple`,None,project,field,NA,NA,NA,NA,NA,NA,NA,NA,NA,PS,NA,NA,NA,NA,NA,NA,NA,NA
-JsonTuple,S,`json_tuple`,None,project,result,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,S,NA,NA,NA
+JsonTuple,NS,`json_tuple`,This is disabled by default because Experimental feature that could be unstable or have performance issues.,project,json,NA,NA,NA,NA,NA,NA,NA,NA,NA,S,NA,NA,NA,NA,NA,NA,NA,NA
+JsonTuple,NS,`json_tuple`,This is disabled by default because Experimental feature that could be unstable or have performance issues.,project,field,NA,NA,NA,NA,NA,NA,NA,NA,NA,PS,NA,NA,NA,NA,NA,NA,NA,NA
+JsonTuple,NS,`json_tuple`,This is disabled by default because Experimental feature that could be unstable or have performance issues.,project,result,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,S,NA,NA,NA
 KnownFloatingPointNormalized,S, ,None,project,input,S,S,S,S,S,S,S,S,PS,S,S,S,S,S,PS,PS,PS,S
 KnownFloatingPointNormalized,S, ,None,project,result,S,S,S,S,S,S,S,S,PS,S,S,S,S,S,PS,PS,PS,S
 KnownNotNull,S, ,None,project,input,S,S,S,S,S,S,S,S,PS,S,S,NS,S,S,PS,PS,PS,NS