2.0.7

Facade/Customer.php

@@ -53,7 +53,7 @@ function cardAdd($c, $token) {/** @var M $m */$m = $this->m(); return (new Card(
 			 * whereas a Magento's billing address can be without a postal code.
 			 */
 			'postal_code' => $m->postalCode()
-		] + Address::singleton()->billing()
+		] + Address::sg()->billing()
 		/**
 		 * 2017-10-08
 		 * «A card nonce representing the credit card to link to the customer.

P/Address.php

@@ -84,5 +84,5 @@ private function p(A $a = null) {/** @var A|null $a */ return !$a ? [] : [
 	 * @used-by \Dfe\Square\P\Reg::p()
 	 * @return self
 	 */
-	static function singleton() {static $r; return $r ? $r : $r = new self(dfpm(__CLASS__));}
+	static function sg() {static $r; return $r ? $r : $r = new self(dfpm(__CLASS__));}
 }

P/Charge.php

@@ -65,7 +65,7 @@ protected function k_CustomerId() {return 'customer_id';}
 	 * @used-by \Df\StripeClone\P\Charge::request()
 	 * @return array(string => mixed)
 	 */
-	protected function p() {$a = Address::singleton(); /** @var Address $a */ return [
+	protected function p() {$a = Address::sg(); /** @var Address $a */ return [
 		// 2017-10-09
 		// «The buyer's billing address.
 		// This value is optional, but this transaction is ineligible for chargeback protection

P/Reg.php

@@ -43,7 +43,7 @@ protected function k_Email() {return 'email_address';}
 	protected function p() {return [
 		// 2017-10-10 «The customer's physical address». Type: Address.
 		// https://docs.connect.squareup.com/api/connect/v2#type-address
-		'address' => Address::singleton()->shipping()
+		'address' => Address::sg()->shipping()
 		// 2017-10-10 «The name of the customer's company». Type: string.
 		,'company_name' => $this->addressBS()->getCompany()
 		// 2017-10-10 «The customer's family (i.e., last) name». Type: string.

composer.json

@@ -1,6 +1,6 @@
 {
 	"name": "mage2pro/square"
-	,"version": "2.0.6"
+	,"version": "2.0.7"
 	,"description": "Square Payments integration with Magento 2"
 	,"type": "magento2-module"
 	,"homepage": "https://mage2.pro/c/extensions/square"
@@ -11,7 +11,7 @@
 		"homepage": "https://mage2.pro/users/dmitry_fedyuk",
 		"role": "Developer"
 	}]
-	,"require": {"mage2pro/core": ">=3.2.7"}
+	,"require": {"mage2pro/core": ">=3.2.40"}
 	,"autoload": {"files": ["registration.php"], "psr-4": {"Dfe\\Square\\": ""}}
 	,"keywords": [
 		"API"