Prepare EventGrid September 2023 release (Azure#36753)

* Prepare EventGrid September 2023 release

* Update sdk/eventgrid/azure-messaging-eventgrid/CHANGELOG.md

Co-authored-by: Shawn Fang <[email protected]>

* fix changelog date

---------

Co-authored-by: Shawn Fang <[email protected]>

Author: billwert

eng/jacoco-test-coverage/pom.xml

@@ -233,7 +233,7 @@
     <dependency>
       <groupId>com.azure</groupId>
       <artifactId>azure-messaging-eventgrid</artifactId>
-      <version>4.18.0-beta.1</version> <!-- {x-version-update;com.azure:azure-messaging-eventgrid;current} -->
+      <version>4.18.0</version> <!-- {x-version-update;com.azure:azure-messaging-eventgrid;current} -->
     </dependency>
     <dependency>
       <groupId>com.azure</groupId>

eng/versioning/version_client.txt

@@ -131,7 +131,7 @@ com.azure:azure-maps-search;1.0.0-beta.1;1.0.0-beta.2
 com.azure:azure-json;1.1.0;1.2.0-beta.1
 com.azure:azure-json-gson;1.0.0-beta.3;1.0.0-beta.4
 com.azure:azure-json-reflect;1.0.0-beta.2;1.0.0-beta.3
-com.azure:azure-messaging-eventgrid;4.17.2;4.18.0-beta.1
+com.azure:azure-messaging-eventgrid;4.17.2;4.18.0
 com.azure:azure-messaging-eventgrid-cloudnative-cloudevents;1.0.0-beta.1;1.0.0-beta.2
 com.azure:azure-messaging-eventhubs;5.15.8;5.16.0-beta.2
 com.azure:azure-messaging-eventhubs-checkpointstore-blob;1.16.9;1.17.0-beta.2

sdk/eventgrid/azure-messaging-eventgrid/CHANGELOG.md

@@ -1,15 +1,17 @@
 # Release History
 
-## 4.18.0-beta.1 (Unreleased)
+## 4.18.0 (2023-09-13)
 
 ### Features Added
 - New events for EventGrid and AppConfig
 
-### Breaking Changes
+### Other Changes
 
-### Bugs Fixed
+#### Dependency Updates
+- 
+- Upgraded `azure-core` from `1.42.0` to version `1.43.0`.
+- Upgraded `azure-core-http-netty` from `1.13.6` to version `1.13.7`.
 
-### Other Changes
 
 ## 4.17.2 (2023-08-18)
 

sdk/eventgrid/azure-messaging-eventgrid/README.md

@@ -81,7 +81,7 @@ add the direct dependency to your project as follows.
 <dependency>
     <groupId>com.azure</groupId>
     <artifactId>azure-messaging-eventgrid</artifactId>
-    <version>4.17.1</version>
+    <version>4.18.0</version>
 </dependency>
 ```
 [//]: # ({x-version-update-end})

sdk/eventgrid/azure-messaging-eventgrid/pom.xml

@@ -12,7 +12,7 @@
 
   <groupId>com.azure</groupId>
   <artifactId>azure-messaging-eventgrid</artifactId>
-  <version>4.18.0-beta.1</version> <!-- {x-version-update;com.azure:azure-messaging-eventgrid;current} -->
+  <version>4.18.0</version> <!-- {x-version-update;com.azure:azure-messaging-eventgrid;current} -->
 
   <packaging>jar</packaging>
   <name>Microsoft Azure SDK for eventgrid</name>