Generated Latest Changes for v2021-02-25

[recurly-integrations]

This pull request adds several enhancements and new features to the API and Java client, primarily focused on account notes, proration settings, and product classification codes. The most significant changes include new endpoints and models for creating and deleting account notes, support for proration settings when creating or updating subscriptions, and the addition of the Harmonized System code field for better product classification. Below are the key changes grouped by theme:

Account Notes API Enhancements

• Added a new POST endpoint /accounts/{account_id}/notes to create account notes, including the necessary request and response schemas in the OpenAPI spec.
• Introduced a new DELETE endpoint /accounts/{account_id}/notes/{account_note_id} for deleting account notes, along with error response handling.
• Refactored the account_note_id parameter to use a reusable OpenAPI component.
• Added corresponding methods in the Java client: createAccountNote and removeAccountNote in Client.java.

Subscription Proration Settings

• Introduced new OpenAPI schemas for SubscriptionCreateProrationSettings and its charge enum, allowing more control over proration when creating or updating subscriptions.
• Updated SubscriptionCreate and SubscriptionUpdate schemas to include the new proration_settings property.
• Added the corresponding enum SubscriptionCreateProrationSettingsCharge in the Java client constants.

Product Classification Enhancements

• Added a harmonized_system_code property to various product-related schemas (e.g., Plan, AddOn, Item, Purchase, etc.) for international product classification, including validation rules.

Account Model Improvements

• Added a bill_date field to both AccountCreate and AccountUpdate schemas, allowing users to specify a preferred billing date for new subscriptions.
• Imported DateTime in the Java AccountCreate request model to support the new bill_date property.

These changes collectively improve the flexibility and internationalization of the API, while also expanding the capabilities of the Java client library.