Release raid and socket metricset from system module as GA (#7658)

* Release raid and socket metricset from system module as GA

* remove raid metricset title

CHANGELOG.asciidoc

@@ -311,6 +311,7 @@ https://github.com/elastic/beats/compare/v6.2.3...master[Check the HEAD diff]
 - Add support for bearer token files to HTTP helper. {pull}7527[7527]
 - Add Elasticsearch index recovery metricset. {pull}7225[7225]
 - Run Kafka integration tests on version 1.1.0 {pull}7616[7616]
+- Release raid and socket metricset from system module as GA. {pull}7658[7658]
 
 *Packetbeat*
 

metricbeat/docs/modules/system/raid.asciidoc

@@ -5,8 +5,6 @@ This file is generated! See scripts/docs_collector.py
 [[metricbeat-metricset-system-raid]]
 === System raid metricset
 
-beta[]
-
 include::../../../module/system/raid/_meta/docs.asciidoc[]
 
 

metricbeat/docs/modules/system/socket.asciidoc

@@ -5,8 +5,6 @@ This file is generated! See scripts/docs_collector.py
 [[metricbeat-metricset-system-socket]]
 === System socket metricset
 
-beta[]
-
 include::../../../module/system/socket/_meta/docs.asciidoc[]
 
 

metricbeat/docs/modules_list.asciidoc

@@ -124,8 +124,8 @@ This file is generated! See scripts/docs_collector.py
 |<<metricbeat-metricset-system-network,network>>   
 |<<metricbeat-metricset-system-process,process>>   
 |<<metricbeat-metricset-system-process_summary,process_summary>>   
-|<<metricbeat-metricset-system-raid,raid>> beta[]  
-|<<metricbeat-metricset-system-socket,socket>> beta[]  
+|<<metricbeat-metricset-system-raid,raid>>   
+|<<metricbeat-metricset-system-socket,socket>>   
 |<<metricbeat-metricset-system-uptime,uptime>>   
 |<<metricbeat-module-traefik,traefik>>  experimental[]   |image:./images/icon-no.png[No prebuilt dashboards]    |  
 .1+| .1+|  |<<metricbeat-metricset-traefik-health,health>> experimental[]  

metricbeat/module/system/raid/_meta/docs.asciidoc

@@ -1,3 +1,3 @@
-=== system raid MetricSet
+This is the raid metricset of the module system. It collects stats about the raid.
 
-This is the raid metricset of the module system.
+The config option `raid.mount_point:` can be used to configure the raid mount point.

metricbeat/module/system/raid/_meta/fields.yml

@@ -2,7 +2,7 @@
   type: group
   description: >
     raid
-  release: beta
+  release: ga
   fields:
     - name: name
       type: keyword

metricbeat/module/system/raid/raid.go

@@ -24,7 +24,6 @@ import (
 	"github.com/prometheus/procfs"
 
 	"github.com/elastic/beats/libbeat/common"
-	"github.com/elastic/beats/libbeat/common/cfgwarn"
 	"github.com/elastic/beats/metricbeat/mb"
 	"github.com/elastic/beats/metricbeat/mb/parse"
 	"github.com/elastic/beats/metricbeat/module/system"
@@ -44,8 +43,6 @@ type MetricSet struct {
 
 // New creates a new instance of the raid metricset.
 func New(base mb.BaseMetricSet) (mb.MetricSet, error) {
-	cfgwarn.Beta("The system raid metricset is beta")
-
 	systemModule, ok := base.Module().(*system.Module)
 	if !ok {
 		return nil, errors.New("unexpected module type")

metricbeat/module/system/socket/_meta/fields.yml

@@ -2,7 +2,7 @@
   type: group
   description: >
     TCP sockets that are active.
-  release: beta
+  release: ga
   fields:
     - name: direction
       type: keyword

metricbeat/module/system/socket/socket.go

@@ -28,7 +28,6 @@ import (
 	"syscall"
 
 	"github.com/elastic/beats/libbeat/common"
-	"github.com/elastic/beats/libbeat/common/cfgwarn"
 	"github.com/elastic/beats/libbeat/logp"
 	"github.com/elastic/beats/metricbeat/mb"
 	"github.com/elastic/beats/metricbeat/mb/parse"
@@ -63,8 +62,6 @@ type MetricSet struct {
 }
 
 func New(base mb.BaseMetricSet) (mb.MetricSet, error) {
-	cfgwarn.Beta("The system collector metricset is beta")
-
 	c := defaultConfig
 	if err := base.Module().UnpackConfig(&c); err != nil {
 		return nil, err