Replace @Nullable annotations with @Nonnull in BaseRequestBuilder

CHANGELOG.md

@@ -9,6 +9,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+## [2.0.18] - 2023-04-06
+
+### Changed
+
+- Fix `getRequestUrl()` and `getClient()` wrongfully being declared `@Nullable` in `BaseRequestBuilder`.
+
 ## [2.0.17] - 2023-03-20
 
 ### Changed

gradle.properties

@@ -25,7 +25,7 @@ mavenGroupId         = com.microsoft.graph
 mavenArtifactId      = microsoft-graph-core
 mavenMajorVersion    = 2
 mavenMinorVersion    = 0
-mavenPatchVersion    = 17
+mavenPatchVersion    = 18
 mavenArtifactSuffix = 
 
 #These values are used to run functional tests

src/main/java/com/microsoft/graph/http/BaseRequestBuilder.java

@@ -79,7 +79,7 @@ public BaseRequestBuilder(
      *
      * @return the client
      */
-    @Nullable
+    @Nonnull
     @SuppressFBWarnings
     public IBaseClient<?> getClient() {
         return client;
@@ -90,7 +90,7 @@ public IBaseClient<?> getClient() {
      *
      * @return the request URL
      */
-    @Nullable
+    @Nonnull
     public String getRequestUrl() {
         return requestUrl;
     }