The Bug Fixes

• (LEGACY) Resolved an issue where automated discounts with empty discount descriptions were showing as the name (set in discount name field) that merchants had set for the discount rule. Now, discount descriptions will show as the word “Discount”, regardless of what the rule name was set as.
• (API) Added a new scope to Bolt’s M2 Plugin API to enable use of Magento’s Magento\Sales\Model\Order endpoint to set status during webhook handling.
• (API) Implemented integration to use Magento’s GET invoice endpoint to support all invoice endpoints(Magento_Sales::sales_invoice).

See this guide to update your plugin.