Merge branch 'main' of https://github.com/modelcontextprotocol/modelcontextprotocol into feat/tasks

Author: LucaButBoring

docs/specification/draft/basic/authorization.mdx

@@ -15,7 +15,9 @@ the previous revision, [2025-06-18](/specification/2025-06-18).
 4. Provide guidance on tool names ([SEP-986](https://github.com/modelcontextprotocol/modelcontextprotocol/pull/1603))
 5. Update `ElicitResult` and `EnumSchema` to use a more standards-based approach and support titled, untitled, single-select, and multi-select enums ([SEP-1330](https://github.com/modelcontextprotocol/modelcontextprotocol/issues/1330)).
 6. Added support for [URL mode elicitation](/specification/draft/client/elicitation#url-elicitation-requests)([SEP-1036](https://github.com/modelcontextprotocol/modelcontextprotocol/pull/887))
-7. Add experimental support for [tasks](/specification/draft/basic/utilities/tasks) to enable tracking durable requests with polling and deferred result retrieval ([SEP-1686](https://github.com/modelcontextprotocol/modelcontextprotocol/issues/1686)).
+7. Add tool calling support to sampling via `tools` and `toolChoice` parameters ([SEP-1577](https://github.com/modelcontextprotocol/modelcontextprotocol/issues/1577))
+8. Add support for OAuth Client ID Metadata Documents as a recommended client registration mechanism ([SEP-991](https://github.com/modelcontextprotocol/modelcontextprotocol/issues/991), PR [#1296](https://github.com/modelcontextprotocol/modelcontextprotocol/pull/1296))
+9. Add experimental support for [tasks](/specification/draft/basic/utilities/tasks) to enable tracking durable requests with polling and deferred result retrieval ([SEP-1686](https://github.com/modelcontextprotocol/modelcontextprotocol/issues/1686)).
 
 ## Minor changes