Merge pull request killbill#608 from killbill/plugin-install

aviate: Update doc to reflect default migration aviate config

Author: sbrossie

userguide/aviate/how-to-install-the-aviate-plugin.adoc

@@ -64,15 +64,17 @@ Replace `<token>` with your cloudsmith token. Replace `<version>` with the plugi
 
 *Step 2 - Create Plugin Database Tables*
 
-In order to create the plugin tables, run the https://docs.killbill.io/latest/aviate-mysql-ddl.sql[Aviate MySQL DDL] or https://docs.killbill.io/latest/aviate-postgresql-ddl.sql[Aviate PostgreSQL DDL] depending on your database.
-
-Alternatively, you can let Flyway handle the database table creation for you. For this you need to ensure that KB is started with the following property:
+The aviate plugin has configured to run the database migrations by default. This behavior can be disabled by setting the following property to `false`:
 
 [source, bash]
 ----
-com.killbill.billing.plugin.aviate.enableMigrations=true
+com.killbill.billing.plugin.aviate.enableMigrations=false
 ----
 
+When this property has been set to false, latest schema can be installed manually from the following links - depending on your database engine:
+* https://docs.killbill.io/latest/aviate-mysql-ddl.sql[Aviate MySQL DDL]
+* https://docs.killbill.io/latest/aviate-postgresql-ddl.sql[Aviate PostgreSQL DDL]
+
 Refer to the https://docs.killbill.io/latest/userguide_configuration.html[__Kill Bill Configuration Guide__] to know more about setting configuration properties.
 
 *Step 3 - Start the Plugin*