changelog fixes

Change-Id: Ie0e1d5d2df93e26f31004aff11196043fc665679

diff --git a/doc/build/changelog/unreleased_20/10679.rst b/doc/build/changelog/unreleased_20/10679.rst
index 485a87ea75d4a67634d8a81b9e01f1d8a58efd9e..835b626e98fc3d089bd7f55fecb1472c97e2d2b1 100644 (file)
--- a/doc/build/changelog/unreleased_20/10679.rst
+++ b/doc/build/changelog/unreleased_20/10679.rst
@@ -2,7 +2,9 @@
     :tags: oracle, asyncio
     :tickets: 10679
 
-    Added support for :ref:`oracledb` in async mode.
-    The current implementation has some limitation, preventing
-    the support for :meth:`_asyncio.AsyncConnection.stream`.
-    Improved support if planned for the 2.1 release of SQLAlchemy.
+    Added support for :ref:`oracledb` in asyncio mode, using the newly released
+    version of the ``oracledb`` DBAPI that includes asyncio support. For the
+    2.0 series, this is a preview release, where the current implementation
+    does not yet have include support for
+    :meth:`_asyncio.AsyncConnection.stream`. Improved support is planned for
+    the 2.1 release of SQLAlchemy.