. e don't compile with java 17, we still want to be compatible with 8

Author: LarsEckart

approvaltests/pom.xml

@@ -164,14 +164,6 @@
                     </execution>
                 </executions>
             </plugin>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <source>17</source>
-                    <target>17</target>
-                </configuration>
-            </plugin>
         </plugins>
     </build>
 

approvaltests/src/main/java/org/approvaltests/inline/InlineJavaReporter.java

@@ -102,7 +102,6 @@ public static String indent(String actual, String tab)
     }
     return output;
   }
-
   @Override
   public void cleanUp(String received, String approved)
   {

approvaltests/src/main/java/org/approvaltests/reporters/EnvironmentVariableReporter.java

@@ -48,9 +48,9 @@ public EnvironmentVariableReporter()
       reporter = null;
       return;
     }
-    var reporters = Arrays.stream(environmentValue.split(",")).distinct().map(REPORTER_MAP::get)
-        .filter(Objects::nonNull).map(reporterType -> (ApprovalFailureReporter) ClassUtils.create(reporterType))
-        .toList();
+    List<ApprovalFailureReporter> reporters = Arrays.stream(environmentValue.split(",")).distinct()
+        .map(REPORTER_MAP::get).filter(Objects::nonNull)
+        .map(reporterType -> (ApprovalFailureReporter) ClassUtils.create(reporterType)).toList();
     switch (reporters.size())
     {
       case 0 : {