website update

Author: ilg-ul

website/docs/getting-started/_project/_compatibility-notices.mdx

@@ -3,4 +3,8 @@
 
 ### v1.x (2025-08-03)
 
-The first public release.
+The initial pre-release version, intended for internal testing and evaluation.
+
+### v2.x (2025-08-08)
+
+The first public release. Several configuration variables have been renamed to better reflect their intended purpose, including `navbarFilePath`, `navbarLabel`, and `listPagesAtTop`.

website/docs/user/configuration/index.mdx

@@ -65,7 +65,7 @@ Default: `'docs'`
 
 The folder where the generated API documentation files are stored; since the reference `.md` pages must be parsed by Docusaurus `plugin-content-docs`, this folder must be below the Docusaurus `docs` folder; no final slash is needed.
 
-Default: `'api'`
+Default: `'api'` or the ID for multi-configurations.
 
 ### `baseUrl`
 
@@ -89,7 +89,7 @@ The URL pathname under which the reference documentation is served.
 
 Relative to the docs URL pathname, like `api`, without initial/final slashes.
 
-Default: `'api'`
+Default: `'api'` or the ID for multi-configurations.
 
 ### `imagesFolderPath`