Update docs

.vuepress/1.x.js

@@ -5,6 +5,7 @@ module.exports = [
         children: [
             'introduction',
             'installation',
+            'upgrade',
         ],
     }, {
         title: "Spark Paddle",

1.x/spark-paddle/configuration.md

@@ -200,3 +200,13 @@ Of course, you may link to the billing portal from your application's dashboard
 #### Billing Portal & Multiple Billables
 
 If your application is billing more than one type of billable, you should add the billable type's [slug](#billable-slugs) to the `/billing` URI. For example, if you have configured a `team` billable type in addition to your `user` billable type, you may access the billing portal for teams by navigating to `http://localhost/billing/team`. However, this typically should not be necessary because most applications will only ever bill one type of model.
+
+## Showing A Link To The Terms And Conditions
+
+Many applications display billing terms and conditions during checkout. Spark allows you to easily do the same within your application's billing portal. To get started, add a `terms_url` configuration value in your application's `config/spark.php` configuration file:
+
+```php
+'terms_url' => '/terms'
+```
+
+Once added, Spark will display a link pointing to `/terms` in the billing portal.

1.x/spark-stripe/configuration.md

@@ -181,3 +181,13 @@ Of course, you may link to the billing portal from your application's dashboard
     Manage Subscription
 </a>
 ```
+
+## Showing A Link To The Terms And Conditions
+
+Many applications display billing terms and conditions during checkout. Spark allows you to easily do the same within your application's billing portal. To get started, add a `terms_url` configuration value in your application's `config/spark.php` configuration file:
+
+```php
+'terms_url' => '/terms'
+```
+
+Once added, Spark will display a link pointing to `/terms` in the billing portal.

1.x/spark-stripe/events.md

@@ -16,6 +16,10 @@ This event is dispatched when a subscription is changed. Possible changes includ
 
 This event is dispatched when a subscription expires. This happens when a paused or cancelled subscription is no longer within its cancellation "grace period".
 
+## `Spark\Events\PaymentSucceeded`
+
+This event is dispatched when a new Stripe invoice is created.
+
 ### Grace Periods
 
-When a subscription is cancelled, Cashier will automatically set the subscription's `ends_at` column in your database. This column is used to know when the billable's `subscribed` method should begin returning `false`. For example, if a customer cancels a subscription on March 1st, but the subscription was not scheduled to end until March 5th, the `subscribed` method will continue to return `true` until March 5th. This is done because a user is typically allowed to continue using an application until the end of their billing cycle.
+When a subscription is cancelled, Cashier will automatically set the subscription's `ends_at` column in your database. This column is used to know when the billable's `subscribed` method should begin returning `false`. For example, if a customer cancels a subscription on March 1st, but the subscription was not scheduled to end until March 5th, the `subscribed` method will continue to return `true` until March 5th. This is done because a user is typically allowed to continue using an application until the end of their billing cycle.

1.x/spark-stripe/taxes.md

@@ -1,15 +1,15 @@
 # Taxes
 
-Spark may be configured to calculate and apply European Union VAT tax to subscriptions. However, before getting started, you must install the `mpociot/vat-calculator` package via the Composer package manager:
+Spark may be configured to calculate and apply European Union VAT tax to subscriptions.
 
-```bash
-composer require mpociot/vat-calculator
-```
-
-Next, you should define a value for the `collects_eu_vat` configuration option within your application's `config/spark.php` configuration file. This value should be the two-character country code corresponding to the country where your business is located:
+To get started, you should uncomment the `Features::euVatCollection()` line within your application's `config/spark.php` configuration file. The value provided for the `home-country` option should be the two-character country code corresponding to the country where your business is located:
 
 ```php
-'collects_eu_vat' => 'BE',
+use Spark\Features;
+
+'features' => [
+    Features::euVatCollection(['home-country' => 'BE']),
+],
 ```
 
-Once you have completed these steps, Spark will automatically gather customer billing address information as well as VAT Number and apply the correct VAT based on the customer's location.
+Once you have completed these steps, Spark will automatically gather customer billing address information as well as VAT Number and apply the correct VAT based on the customer's location.

1.x/upgrade.md

@@ -0,0 +1,54 @@
+# Upgrade
+
+[[toc]]
+
+## Upgrading to Spark-Stripe v1.0.5
+
+#### Updating The Configuration File
+
+Spark-Stripe v1.0.5 introduces a new format for enabling features in the configuration file. To use the new format, add the following lines to your `config/spark.php` configuration file:
+
+```php
+use Spark\Features;
+
+'features' => [
+    // Features::euVatCollection(['home-country' => 'BE']),
+    // Features::receiptEmails(['custom-addresses' => true]),
+    Features::paymentNotificationEmails(),
+],
+```
+
+Next, uncomment the features you want to use in your application and remove the old corresponding configuration keys:
+
+- `collects_eu_vat`
+- `sends_receipt_emails`
+- `sends_payment_notification_emails`
+
+#### Collecting Billing Email Addresses
+
+Spark-Stripe v1.0.5 introduces the ability to email receipts to a custom billing address that the customer provides. This is typically used to email receipts directly to an accountant.
+
+To support this feature, you need to create a new migration in your application and add the following schema modification in the migration's `up()` method:
+
+```php
+public function up()
+{
+    if (! Schema::hasColumn('users', 'receipt_emails')) {
+        Schema::table('users', function (Blueprint $table) {
+            $table->text('receipt_emails')->after('stripe_id');
+        });
+    }
+}
+```
+
+Make sure to run the migration against the table that corresponds to your billable model.
+
+To enable the feature, uncomment the `Features::receiptEmails()` line in your `config/spark.php` configuration file:
+
+```php
+'features' => [
+    // Features::euVatCollection(['home-country' => 'BE']),
+    Features::receiptEmails(['custom-addresses' => true]),
+    Features::paymentNotificationEmailsSending(),
+],
+```