update changelog and testing instructions

Author: gigitux

docs/testing/releases/782.md

@@ -0,0 +1,23 @@
+# Testing notes and ZIP for release 7.8.2
+
+Zip file for testing: [woocommerce-gutenberg-products-block.zip](https://github.com/woocommerce/woocommerce-blocks/files/8927877/woocommerce-gutenberg-products-block.zip)
+
+## Feature plugin and package inclusion in WooCommerce
+
+### Replace instances of wp_is_block_theme() with wc_current_theme_is_fse_theme(). ([6590](https://github.com/woocommerce/woocommerce-blocks/pull/6590))
+
+**Templates logic:**
+1. With a block theme.
+2. Go to Appearance > Editor and verify you can modify the WooCommerce templates: Products by Tag, Products by Category, Single Product or Product Catalog (don't test Product Search template yet).
+3. Do some smoke testing: make an edit, save it, go to the frontend and verify the change has been applied, restore the template, etc.).
+
+**Product Search template:**
+1. With a block theme.
+2. Go to Appearance > Editor and verify you can modify the Product Search Results template.
+3. Do some smoke testing: make an edit, save it, go to the frontend and verify the change has been applied, restore the template, etc.).
+
+**Mini Cart link:**
+1. With a block theme.
+2. In a post or page, add the Mini Cart block.
+3. In the sidebar, click on _Edit Mini Cart template part(opens in a new tab)_.
+4. Verify you land in the template part editor, editing the Mini Cart block.

readme.txt

@@ -86,6 +86,12 @@ Release and roadmap notes available on the [WooCommerce Developers Blog](https:/
 
 == Changelog ==
 
+= 7.8.2 - 2022-06-20 =
+
+#### Bug Fixes
+
+- Replace instances of wp_is_block_theme() with wc_current_theme_is_fse_theme(). ([6590](https://github.com/woocommerce/woocommerce-blocks/pull/6590))
+
 = 7.8.1 - 2022-06-13 =
 
 #### Bug Fixes