Update release history for 1.18.0 rc1
diff --git a/site/_docs/history.md b/site/_docs/history.md
index 02c69c6..23f9ae6 100644
--- a/site/_docs/history.md
+++ b/site/_docs/history.md
@@ -28,7 +28,7 @@
Downloads are available on the
[downloads page]({{ site.baseurl }}/downloads/avatica.html).
-## <a href="https://github.com/apache/calcite-avatica/releases/tag/rel/avatica-1.18.0">1.18.0</a> / 2021-04-XX
+## <a href="https://github.com/apache/calcite-avatica/releases/tag/rel/avatica-1.18.0">1.18.0</a> / 2021-05-XX
{: #v1-18-0}
Apache Calcite Avatica 1.18.0 includes a few dependency upgrades, minor fixes and a breaking change.
@@ -73,6 +73,10 @@
* [<a href="https://issues.apache.org/jira/browse/CALCITE-4503">CALCITE-4503</a>]
Order of fields in records should follow that of the SQL types (Alessandro Solimando)
* Upgrade Gradle docker containers to 6.8
+* [<a href="https://issues.apache.org/jira/browse/CALCITE-4575">CALCITE-4575</a>]
+ Remove Gradle wrapper from source distribution
+* [<a href="https://issues.apache.org/jira/browse/CALCITE-4576">CALCITE-4576</a>]
+ Release process should not overwrite LICENSE file
Tests
* Remove files that change often from Travis cache and remove broken files automatically
