Merge pull request #8528 from elastic/jasper/backport/8513/5.0

[backport] PR #8513 to 5.0 - timelion: Mark third party services as experimental

src/core_plugins/timelion/server/series_functions/graphite.js

@@ -12,7 +12,7 @@ module.exports = new Datasource ('graphite', {
       help: 'Graphite metric to pull, eg _test-data.users.*.data'
     }
   ],
-  help: 'Pull data from graphite. Configure your graphite server in Kibana\'s Advanced Settings',
+  help: `[experimental] Pull data from graphite. Configure your graphite server in Kibana's Advanced Settings`,
   fn: function graphite(args, tlConfig) {
 
     var config = args.byName;

src/core_plugins/timelion/server/series_functions/quandl.js

@@ -23,8 +23,9 @@ module.exports = new Datasource ('quandl', {
     }
   ],
   help: `
-    Pull data from quandl.com using the quandl code. Set "timelion:quandl.key" to your free API key in Kibana\'s Advanced Settings.
-    The API has a really low rate limit without a key`,
+    [experimental]
+    Pull data from quandl.com using the quandl code. Set "timelion:quandl.key" to your free API key in Kibana's
+    Advanced Settings. The API has a really low rate limit without a key.`,
   fn: function quandlFn(args, tlConfig) {
     var intervalMap = {
       '1d': 'daily',

src/core_plugins/timelion/server/series_functions/worldbank.js

@@ -14,10 +14,11 @@ module.exports = new Datasource ('worldbank', {
     }
   ],
   aliases: ['wb'],
-  help: 'Pull data from http://data.worldbank.org/ using path to series.' +
-  ' The worldbank provides' +
-  ' mostly yearly data, and often has no data for the current year. Try offset=-1y if you get no data for recent' +
-  ' time ranges.',
+  help: `
+    [experimental]
+    Pull data from http://data.worldbank.org/ using path to series.
+    The worldbank provides mostly yearly data, and often has no data for the current year.
+    Try offset=-1y if you get no data for recent time ranges.`,
   fn: function worldbank(args, tlConfig) {
     // http://api.worldbank.org/en/countries/ind;chn/indicators/DPANUSSPF?date=2000:2006&MRV=5
 

src/core_plugins/timelion/server/series_functions/worldbank_indicators.js

@@ -21,9 +21,11 @@ module.exports = new Datasource ('worldbank_indicators', {
     }
   ],
   aliases: ['wbi'],
-  help: 'Pull data from http://data.worldbank.org/ using the country name and indicator. The worldbank provides' +
-  ' mostly yearly data, and often has no data for the current year. Try offset=-1y if you get no data for recent' +
-  ' time ranges.',
+  help: `
+    [experimental]
+    Pull data from http://data.worldbank.org/ using the country name and indicator. The worldbank provides
+    mostly yearly data, and often has no data for the current year. Try offset=-1y if you get no data for recent
+    time ranges.`,
   fn: function worldbankIndicators(args, tlConfig) {
     var config = _.defaults(args.byName, {
       country: 'wld',

src/ui/settings/defaults.js

@@ -276,11 +276,11 @@ export default function defaultSettingsProvider() {
     },
     'timelion:graphite.url': {
       value: 'https://www.hostedgraphite.com/UID/ACCESS_KEY/graphite',
-      description: 'The URL of your graphite host'
+      description: '<em>[experimental]</em> The URL of your graphite host'
     },
     'timelion:quandl.key': {
       value: 'someKeyHere',
-      description: 'Your API key from www.quandl.com'
+      description: '<em>[experimental]</em> Your API key from www.quandl.com'
     },
     'state:storeInSessionStorage': {
       value: false,