diff --git a/OPENAPI_VERSION b/OPENAPI_VERSION
index 32951953e..62a99e0ea 100644
--- a/OPENAPI_VERSION
+++ b/OPENAPI_VERSION
@@ -1 +1 @@
-v879
\ No newline at end of file
+v896
\ No newline at end of file
diff --git a/lib/stripe/api_version.rb b/lib/stripe/api_version.rb
index ce62d3089..9a9fdac0f 100644
--- a/lib/stripe/api_version.rb
+++ b/lib/stripe/api_version.rb
@@ -4,6 +4,6 @@
 module Stripe
   module ApiVersion
     CURRENT = "2023-10-16"
-    PREVIEW = "2024-02-15.preview-v2"
+    PREVIEW = "2024-03-20.preview-v2"
   end
 end
diff --git a/lib/stripe/object_types.rb b/lib/stripe/object_types.rb
index 3fb708233..9515fe4b8 100644
--- a/lib/stripe/object_types.rb
+++ b/lib/stripe/object_types.rb
@@ -49,11 +49,10 @@ def self.object_names_to_classes
         Customer.object_name => Customer,
         CustomerBalanceTransaction.object_name => CustomerBalanceTransaction,
         CustomerCashBalanceTransaction.object_name => CustomerCashBalanceTransaction,
-        CustomerEntitlement.object_name => CustomerEntitlement,
-        CustomerEntitlementSummary.object_name => CustomerEntitlementSummary,
         CustomerSession.object_name => CustomerSession,
         Discount.object_name => Discount,
         Dispute.object_name => Dispute,
+        Entitlements::ActiveEntitlement.object_name => Entitlements::ActiveEntitlement,
         Entitlements::Feature.object_name => Entitlements::Feature,
         EphemeralKey.object_name => EphemeralKey,
         Event.object_name => Event,
@@ -67,6 +66,7 @@ def self.object_names_to_classes
         FinancialConnections::AccountOwnership.object_name => FinancialConnections::AccountOwnership,
         FinancialConnections::Session.object_name => FinancialConnections::Session,
         FinancialConnections::Transaction.object_name => FinancialConnections::Transaction,
+        Forwarding::Request.object_name => Forwarding::Request,
         FundingInstructions.object_name => FundingInstructions,
         GiftCards::Card.object_name => GiftCards::Card,
         GiftCards::Transaction.object_name => GiftCards::Transaction,
@@ -100,6 +100,7 @@ def self.object_names_to_classes
         Plan.object_name => Plan,
         Price.object_name => Price,
         Product.object_name => Product,
+        ProductFeature.object_name => ProductFeature,
         PromotionCode.object_name => PromotionCode,
         Quote.object_name => Quote,
         QuotePhase.object_name => QuotePhase,
diff --git a/lib/stripe/resources.rb b/lib/stripe/resources.rb
index b34be48fd..324a68db8 100644
--- a/lib/stripe/resources.rb
+++ b/lib/stripe/resources.rb
@@ -37,11 +37,10 @@
 require "stripe/resources/customer"
 require "stripe/resources/customer_balance_transaction"
 require "stripe/resources/customer_cash_balance_transaction"
-require "stripe/resources/customer_entitlement"
-require "stripe/resources/customer_entitlement_summary"
 require "stripe/resources/customer_session"
 require "stripe/resources/discount"
 require "stripe/resources/dispute"
+require "stripe/resources/entitlements/active_entitlement"
 require "stripe/resources/entitlements/feature"
 require "stripe/resources/ephemeral_key"
 require "stripe/resources/event"
@@ -54,6 +53,7 @@
 require "stripe/resources/financial_connections/account_ownership"
 require "stripe/resources/financial_connections/session"
 require "stripe/resources/financial_connections/transaction"
+require "stripe/resources/forwarding/request"
 require "stripe/resources/funding_instructions"
 require "stripe/resources/gift_cards/card"
 require "stripe/resources/gift_cards/transaction"
@@ -87,6 +87,7 @@
 require "stripe/resources/plan"
 require "stripe/resources/price"
 require "stripe/resources/product"
+require "stripe/resources/product_feature"
 require "stripe/resources/promotion_code"
 require "stripe/resources/quote"
 require "stripe/resources/quote_phase"
diff --git a/lib/stripe/resources/customer.rb b/lib/stripe/resources/customer.rb
index 4a3390009..4587b20ce 100644
--- a/lib/stripe/resources/customer.rb
+++ b/lib/stripe/resources/customer.rb
@@ -22,7 +22,6 @@ def self.object_name
     nested_resource_class_methods :cash_balance_transaction, operations: %i[retrieve list]
     nested_resource_class_methods :source, operations: %i[create retrieve update delete list]
     nested_resource_class_methods :tax_id, operations: %i[create retrieve delete list]
-    nested_resource_class_methods :entitlement, operations: %i[list]
 
     # Creates a new customer object.
     def self.create(params = {}, opts = {})
@@ -128,16 +127,6 @@ def self.retrieve_cash_balance(customer, params = {}, opts = {})
       )
     end
 
-    # Retrieve the entitlement summary for a customer
-    def self.retrieve_entitlement_summary(customer, params = {}, opts = {})
-      request_stripe_object(
-        method: :get,
-        path: format("/v1/customers/%<customer>s/entitlement_summary", { customer: CGI.escape(customer) }),
-        params: params,
-        opts: opts
-      )
-    end
-
     # Retrieves a PaymentMethod object for a given Customer.
     def retrieve_payment_method(payment_method, params = {}, opts = {})
       request_stripe_object(
diff --git a/lib/stripe/resources/customer_entitlement.rb b/lib/stripe/resources/customer_entitlement.rb
deleted file mode 100644
index bea54ca31..000000000
--- a/lib/stripe/resources/customer_entitlement.rb
+++ /dev/null
@@ -1,12 +0,0 @@
-# File generated from our OpenAPI spec
-# frozen_string_literal: true
-
-module Stripe
-  # A entitlement for a customer describes access to a feature.
-  class CustomerEntitlement < APIResource
-    OBJECT_NAME = "customer_entitlement"
-    def self.object_name
-      "customer_entitlement"
-    end
-  end
-end
diff --git a/lib/stripe/resources/customer_entitlement_summary.rb b/lib/stripe/resources/customer_entitlement_summary.rb
deleted file mode 100644
index 3aedca898..000000000
--- a/lib/stripe/resources/customer_entitlement_summary.rb
+++ /dev/null
@@ -1,12 +0,0 @@
-# File generated from our OpenAPI spec
-# frozen_string_literal: true
-
-module Stripe
-  # A summary of a customer's entitlements.
-  class CustomerEntitlementSummary < APIResource
-    OBJECT_NAME = "customer_entitlement_summary"
-    def self.object_name
-      "customer_entitlement_summary"
-    end
-  end
-end
diff --git a/lib/stripe/resources/entitlements/active_entitlement.rb b/lib/stripe/resources/entitlements/active_entitlement.rb
new file mode 100644
index 000000000..6454e399e
--- /dev/null
+++ b/lib/stripe/resources/entitlements/active_entitlement.rb
@@ -0,0 +1,26 @@
+# File generated from our OpenAPI spec
+# frozen_string_literal: true
+
+module Stripe
+  module Entitlements
+    # An active entitlement describes access to a feature for a customer.
+    class ActiveEntitlement < APIResource
+      extend Stripe::APIOperations::List
+
+      OBJECT_NAME = "entitlements.active_entitlement"
+      def self.object_name
+        "entitlements.active_entitlement"
+      end
+
+      # Retrieve a list of active entitlements for a customer
+      def self.list(filters = {}, opts = {})
+        request_stripe_object(
+          method: :get,
+          path: "/v1/entitlements/active_entitlements",
+          params: filters,
+          opts: opts
+        )
+      end
+    end
+  end
+end
diff --git a/lib/stripe/resources/forwarding/request.rb b/lib/stripe/resources/forwarding/request.rb
new file mode 100644
index 000000000..48a8b41d6
--- /dev/null
+++ b/lib/stripe/resources/forwarding/request.rb
@@ -0,0 +1,50 @@
+# File generated from our OpenAPI spec
+# frozen_string_literal: true
+
+module Stripe
+  module Forwarding
+    # Instructs Stripe to make a request on your behalf using the destination URL and HTTP method in the config.
+    # A config is set up for each destination URL by Stripe at the time of onboarding. Stripe verifies requests with
+    # your credentials in the config, and injects card details from the payment_method into the request.
+    #
+    # Stripe redacts all sensitive fields and headers, including authentication credentials and card numbers,
+    # before storing the request and response data in the forwarding Request object, which are subject to a
+    # 30-day retention period.
+    #
+    # You can provide a Stripe idempotency key to make sure that requests with the same key result in only one
+    # outbound request. The Stripe idempotency key provided should be unique and different from any idempotency
+    # keys provided on the underlying third-party request.
+    #
+    # Forwarding Requests are synchronous requests that return a response or time out according to
+    # Stripe's limits.
+    class Request < APIResource
+      extend Stripe::APIOperations::Create
+      extend Stripe::APIOperations::List
+
+      OBJECT_NAME = "forwarding.request"
+      def self.object_name
+        "forwarding.request"
+      end
+
+      # Creates a ForwardingRequest object.
+      def self.create(params = {}, opts = {})
+        request_stripe_object(
+          method: :post,
+          path: "/v1/forwarding/requests",
+          params: params,
+          opts: opts
+        )
+      end
+
+      # Lists all ForwardingRequest objects.
+      def self.list(filters = {}, opts = {})
+        request_stripe_object(
+          method: :get,
+          path: "/v1/forwarding/requests",
+          params: filters,
+          opts: opts
+        )
+      end
+    end
+  end
+end
diff --git a/lib/stripe/resources/product.rb b/lib/stripe/resources/product.rb
index 3dc845255..213f30242 100644
--- a/lib/stripe/resources/product.rb
+++ b/lib/stripe/resources/product.rb
@@ -14,6 +14,7 @@ class Product < APIResource
     extend Stripe::APIOperations::Create
     include Stripe::APIOperations::Delete
     extend Stripe::APIOperations::List
+    extend Stripe::APIOperations::NestedResource
     extend Stripe::APIOperations::Search
     include Stripe::APIOperations::Save
 
@@ -22,6 +23,8 @@ def self.object_name
       "product"
     end
 
+    nested_resource_class_methods :feature, operations: %i[create delete list]
+
     # Creates a new product object.
     def self.create(params = {}, opts = {})
       request_stripe_object(method: :post, path: "/v1/products", params: params, opts: opts)
diff --git a/lib/stripe/resources/product_feature.rb b/lib/stripe/resources/product_feature.rb
new file mode 100644
index 000000000..5a36e5647
--- /dev/null
+++ b/lib/stripe/resources/product_feature.rb
@@ -0,0 +1,13 @@
+# File generated from our OpenAPI spec
+# frozen_string_literal: true
+
+module Stripe
+  # A product_feature represents an attachment between a feature and a product.
+  # When a product is purchased that has a feature attached, Stripe will create an entitlement to the feature for the purchasing customer.
+  class ProductFeature < APIResource
+    OBJECT_NAME = "product_feature"
+    def self.object_name
+      "product_feature"
+    end
+  end
+end
diff --git a/lib/stripe/resources/quote.rb b/lib/stripe/resources/quote.rb
index 52254fa67..c85363b0a 100644
--- a/lib/stripe/resources/quote.rb
+++ b/lib/stripe/resources/quote.rb
@@ -208,7 +208,7 @@ def self.mark_stale(quote, params = {}, opts = {})
       )
     end
 
-    # Download the PDF for a finalized quote
+    # Download the PDF for a finalized quote. Explanation for special handling can be found [here](https://docs.corp.stripe.com/quotes/overview#quote_pdf)
     def pdf(params = {}, opts = {}, &read_body_chunk_block)
       config = opts[:client]&.config || Stripe.config
       opts = { api_base: config.uploads_base }.merge(opts)
@@ -221,7 +221,7 @@ def pdf(params = {}, opts = {}, &read_body_chunk_block)
       )
     end
 
-    # Download the PDF for a finalized quote
+    # Download the PDF for a finalized quote. Explanation for special handling can be found [here](https://docs.corp.stripe.com/quotes/overview#quote_pdf)
     def self.pdf(quote, params = {}, opts = {}, &read_body_chunk_block)
       config = opts[:client]&.config || Stripe.config
       opts = { api_base: config.uploads_base }.merge(opts)
diff --git a/stripe.gemspec b/stripe.gemspec
index d4f2f4a58..0f46f3381 100644
--- a/stripe.gemspec
+++ b/stripe.gemspec
@@ -33,10 +33,13 @@ Gem::Specification.new do |s|
     /\A\.rubocop/,
     /\A\.travis.yml/,
     /\A\.vscode/,
+    %r{\A(bin/tapioca)},
+    /\Asorbet/,
     /\Atest/
   )
   s.files = `git ls-files`.split("\n").reject { |f| ignored.match(f) }
   s.executables   = `git ls-files -- bin/*`.split("\n")
                                            .map { |f| File.basename(f) }
+                                           .reject { |f| f == "tapioca" }
   s.require_paths = ["lib"]
 end