Enable alerting and actions plugin by default

Author: mikecote

x-pack/legacy/plugins/actions/README.md

@@ -19,10 +19,9 @@ action types.
 
 ## Usage
 
-1. Enable the actions plugin in the `kibana.yml` by setting `xpack.actions.enabled: true`.
-2. Develop and register an action type (see action types -> example).
-3. Create an action by using the RESTful API (see actions -> create action).
-4. Use alerts to execute actions or execute manually (see firing actions).
+1. Develop and register an action type (see action types -> example).
+2. Create an action by using the RESTful API (see actions -> create action).
+3. Use alerts to execute actions or execute manually (see firing actions).
 
 ## Kibana Actions Configuration
 Implemented under the [Actions Config](./server/actions_config.ts).

x-pack/legacy/plugins/actions/index.ts

@@ -33,7 +33,7 @@ export function actions(kibana: any) {
     config(Joi: Root) {
       return Joi.object()
         .keys({
-          enabled: Joi.boolean().default(false),
+          enabled: Joi.boolean().default(true),
           whitelistedHosts: Joi.array()
             .items(
               Joi.string()

x-pack/legacy/plugins/alerting/README.md

@@ -23,9 +23,8 @@ A Kibana alert detects a condition and executes one or more actions when that co
 
 ## Usage
 
-1. Enable the alerting plugin in the `kibana.yml` by setting `xpack.alerting.enabled: true`.
-2. Develop and register an alert type (see alert types -> example).
-3. Create an alert using the RESTful API (see alerts -> create).
+1. Develop and register an alert type (see alert types -> example).
+2. Create an alert using the RESTful API (see alerts -> create).
 
 ## Limitations
 

x-pack/legacy/plugins/alerting/index.ts

@@ -34,7 +34,7 @@ export function alerting(kibana: any) {
     config(Joi: Root) {
       return Joi.object()
         .keys({
-          enabled: Joi.boolean().default(false),
+          enabled: Joi.boolean().default(true),
         })
         .default();
     },