README.md in paddle-2.1.1 vs README.md in paddle-2.1.2

@@ -128,10 +128,14 @@
 Paddle::Customer.retrieve(id: "ctm_abc123")
 
 # Update a customer
 # https://developer.paddle.com/api-reference/customers/update-customer
 Paddle::Customer.update(id: "ctm_abc123", status: "archived")
+
+# Retrieve credit balance for a customer
+# https://developer.paddle.com/api-reference/customers/list-credit-balances
+Paddle::Customer.credit(id: "ctm_abc123")
 ```
 
 ### Addresses
 
 ```ruby
@@ -212,10 +216,12 @@
 # https://developer.paddle.com/api-reference/subscriptions/list-subscriptions
 Paddle::Subscription.list(customer_id: "ctm_abc123")
 Paddle::Subscription.list(price_id: "pri_abc123")
 Paddle::Subscription.list(status: "active")
 Paddle::Subscription.list(status: "canceled")
+Paddle::Subscription.list(collection_mode: "automatic")
+Paddle::Subscription.list(scheduled_change_action: "cancel")
 
 # Retrieve a subscription
 Paddle::Subscription.retrieve(id: "sub_abc123")
 
 # Retrieve a subscription with extra information
@@ -240,17 +246,24 @@
 
 # Pause a subscription
 # https://developer.paddle.com/api-reference/subscriptions/pause-subscription
 Paddle::Subscription.pause(id: "sub_abc123")
 Paddle::Subscription.pause(id: "sub_abc123", effective_from: "next_billing_period")
+Paddle::Subscription.pause(id: "sub_abc123", effective_from: "immediately")
 
 # Resume a paused subscription
 # https://developer.paddle.com/api-reference/subscriptions/resume-subscription
 Paddle::Subscription.resume(id: "sub_abc123", effective_from: "next_billing_period")
+Paddle::Subscription.resume(id: "sub_abc123", effective_from: "immediately")
 
 # Cancel a subscription
 # https://developer.paddle.com/api-reference/subscriptions/cancel-subscription
 Paddle::Subscription.cancel(id: "sub_abc123", effective_from: "next_billing_period")
+Paddle::Subscription.cancel(id: "sub_abc123", effective_from: "immediately")
+
+# Activate a trialing subscription
+# https://developer.paddle.com/api-reference/subscriptions/activate-subscription
+Paddle::Subscription.activate(id: "sub_abc123")
 ```
 
 ### Adjustments
 
 ```ruby