diff --git a/it/src/test/java/org/sonarsource/ldap/it/LdapTest.java b/it/src/test/java/org/sonarsource/ldap/it/LdapTest.java
index c484353..dc732c9 100644
--- a/it/src/test/java/org/sonarsource/ldap/it/LdapTest.java
+++ b/it/src/test/java/org/sonarsource/ldap/it/LdapTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin :: Integration Tests
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/it/src/test/java/org/sonarsource/ldap/it/MultipleLdapTest.java b/it/src/test/java/org/sonarsource/ldap/it/MultipleLdapTest.java
index df79cfe..f716ae8 100644
--- a/it/src/test/java/org/sonarsource/ldap/it/MultipleLdapTest.java
+++ b/it/src/test/java/org/sonarsource/ldap/it/MultipleLdapTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin :: Integration Tests
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/it/src/test/java/org/sonarsource/ldap/it/ReferralLdapTest.java b/it/src/test/java/org/sonarsource/ldap/it/ReferralLdapTest.java
index cd12d27..95051b9 100644
--- a/it/src/test/java/org/sonarsource/ldap/it/ReferralLdapTest.java
+++ b/it/src/test/java/org/sonarsource/ldap/it/ReferralLdapTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin :: Integration Tests
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/it/src/test/java/org/sonarsource/ldap/it/utils/Groups.java b/it/src/test/java/org/sonarsource/ldap/it/utils/Groups.java
index 031715f..1ca9b5f 100644
--- a/it/src/test/java/org/sonarsource/ldap/it/utils/Groups.java
+++ b/it/src/test/java/org/sonarsource/ldap/it/utils/Groups.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin :: Integration Tests
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/it/src/test/java/org/sonarsource/ldap/it/utils/ItUtils.java b/it/src/test/java/org/sonarsource/ldap/it/utils/ItUtils.java
index 3b84d63..46bd6e5 100644
--- a/it/src/test/java/org/sonarsource/ldap/it/utils/ItUtils.java
+++ b/it/src/test/java/org/sonarsource/ldap/it/utils/ItUtils.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin :: Integration Tests
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/it/src/test/java/org/sonarsource/ldap/it/utils/UserRule.java b/it/src/test/java/org/sonarsource/ldap/it/utils/UserRule.java
index d21284b..3d84ea9 100644
--- a/it/src/test/java/org/sonarsource/ldap/it/utils/UserRule.java
+++ b/it/src/test/java/org/sonarsource/ldap/it/utils/UserRule.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin :: Integration Tests
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/it/src/test/java/org/sonarsource/ldap/it/utils/Users.java b/it/src/test/java/org/sonarsource/ldap/it/utils/Users.java
index 4c09df3..491d157 100644
--- a/it/src/test/java/org/sonarsource/ldap/it/utils/Users.java
+++ b/it/src/test/java/org/sonarsource/ldap/it/utils/Users.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin :: Integration Tests
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/pom.xml b/pom.xml
index eca6f4b..030aab5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
org.sonarsource.parent
parent
- 41
+ 52
org.sonarsource.ldap
diff --git a/server/src/main/java/org/sonarsource/ldap/server/ApacheDS.java b/server/src/main/java/org/sonarsource/ldap/server/ApacheDS.java
index 6e893a3..50c986c 100644
--- a/server/src/main/java/org/sonarsource/ldap/server/ApacheDS.java
+++ b/server/src/main/java/org/sonarsource/ldap/server/ApacheDS.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Test Server
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/server/src/main/java/org/sonarsource/ldap/server/package-info.java b/server/src/main/java/org/sonarsource/ldap/server/package-info.java
index 90a946d..ed2d204 100644
--- a/server/src/main/java/org/sonarsource/ldap/server/package-info.java
+++ b/server/src/main/java/org/sonarsource/ldap/server/package-info.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Test Server
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/server/src/test/java/org/sonarsource/ldap/server/ApacheDSTest.java b/server/src/test/java/org/sonarsource/ldap/server/ApacheDSTest.java
index 34c8a74..abf6a76 100644
--- a/server/src/test/java/org/sonarsource/ldap/server/ApacheDSTest.java
+++ b/server/src/test/java/org/sonarsource/ldap/server/ApacheDSTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Test Server
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/CallbackHandlerImpl.java b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/CallbackHandlerImpl.java
index cdd6ae1..a83da69 100644
--- a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/CallbackHandlerImpl.java
+++ b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/CallbackHandlerImpl.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/ContextHelper.java b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/ContextHelper.java
index 2be4bb3..8cb66c7 100644
--- a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/ContextHelper.java
+++ b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/ContextHelper.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/Krb5LoginConfiguration.java b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/Krb5LoginConfiguration.java
index 873fa80..11b6f55 100644
--- a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/Krb5LoginConfiguration.java
+++ b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/Krb5LoginConfiguration.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapAuthenticator.java b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapAuthenticator.java
index 93ab250..205824a 100644
--- a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapAuthenticator.java
+++ b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapAuthenticator.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapAutodiscovery.java b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapAutodiscovery.java
index 2bb1576..c05e8b2 100644
--- a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapAutodiscovery.java
+++ b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapAutodiscovery.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapContextFactory.java b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapContextFactory.java
index e5f02fe..a769a93 100644
--- a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapContextFactory.java
+++ b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapContextFactory.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapException.java b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapException.java
index 0cc97ca..b61f3d3 100644
--- a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapException.java
+++ b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapException.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapGroupMapping.java b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapGroupMapping.java
index 53081d2..5fc6fd4 100644
--- a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapGroupMapping.java
+++ b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapGroupMapping.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapGroupsProvider.java b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapGroupsProvider.java
index e9aed12..9ebe492 100644
--- a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapGroupsProvider.java
+++ b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapGroupsProvider.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapPlugin.java b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapPlugin.java
index 2e4b6b4..dddc469 100644
--- a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapPlugin.java
+++ b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapPlugin.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapRealm.java b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapRealm.java
index 9d8f3ae..f05f3be 100644
--- a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapRealm.java
+++ b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapRealm.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapSearch.java b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapSearch.java
index a41dd1b..e3d303f 100644
--- a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapSearch.java
+++ b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapSearch.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapSettingsManager.java b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapSettingsManager.java
index 4962c93..7d14b5b 100644
--- a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapSettingsManager.java
+++ b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapSettingsManager.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapUserMapping.java b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapUserMapping.java
index 0e0e52a..c9f4087 100644
--- a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapUserMapping.java
+++ b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapUserMapping.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapUsersProvider.java b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapUsersProvider.java
index afdee38..19e3e9d 100644
--- a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapUsersProvider.java
+++ b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/LdapUsersProvider.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/package-info.java b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/package-info.java
index f65efc5..d35acf1 100644
--- a/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/package-info.java
+++ b/sonar-ldap-plugin/src/main/java/org/sonar/plugins/ldap/package-info.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/CallbackHandlerImplTest.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/CallbackHandlerImplTest.java
index f120444..07e3087 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/CallbackHandlerImplTest.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/CallbackHandlerImplTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/ContextHelperTest.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/ContextHelperTest.java
index d4a0f3b..df71271 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/ContextHelperTest.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/ContextHelperTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/KerberosTest.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/KerberosTest.java
index 7361030..051d2ad 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/KerberosTest.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/KerberosTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapAuthenticatorTest.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapAuthenticatorTest.java
index 895ca68..c055435 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapAuthenticatorTest.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapAuthenticatorTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapAutoDiscoveryWarningLogTest.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapAutoDiscoveryWarningLogTest.java
index c72c322..8783513 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapAutoDiscoveryWarningLogTest.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapAutoDiscoveryWarningLogTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapAutodiscoveryTest.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapAutodiscoveryTest.java
index 7803af5..8ecc778 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapAutodiscoveryTest.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapAutodiscoveryTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapGroupMappingTest.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapGroupMappingTest.java
index f044f8d..9f40795 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapGroupMappingTest.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapGroupMappingTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapGroupsProviderTest.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapGroupsProviderTest.java
index ee74dcc..9ba50f8 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapGroupsProviderTest.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapGroupsProviderTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapPluginTest.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapPluginTest.java
index 253263c..a3f216c 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapPluginTest.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapPluginTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapRealmTest.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapRealmTest.java
index f7569fc..58e4a32 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapRealmTest.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapRealmTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapReferralsTest.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapReferralsTest.java
index cc6da11..af429a0 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapReferralsTest.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapReferralsTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapSearchTest.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapSearchTest.java
index 200fef2..724da2f 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapSearchTest.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapSearchTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapSettingsFactory.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapSettingsFactory.java
index a875d24..6c75e31 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapSettingsFactory.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapSettingsFactory.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapSettingsManagerTest.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapSettingsManagerTest.java
index ad26721..d09c7ea 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapSettingsManagerTest.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapSettingsManagerTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapUserMappingTest.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapUserMappingTest.java
index f99d4bf..6f7bb88 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapUserMappingTest.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapUserMappingTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapUsersProviderTest.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapUsersProviderTest.java
index d369fcc..6809d55 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapUsersProviderTest.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/LdapUsersProviderTest.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/server/LdapServer.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/server/LdapServer.java
index f8110ac..d2eeb7b 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/server/LdapServer.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/server/LdapServer.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
diff --git a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/server/Main.java b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/server/Main.java
index 1bcba02..5d0f1df 100644
--- a/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/server/Main.java
+++ b/sonar-ldap-plugin/src/test/java/org/sonar/plugins/ldap/server/Main.java
@@ -1,6 +1,6 @@
/*
* SonarQube LDAP Plugin
- * Copyright (C) 2009-2017 SonarSource SA
+ * Copyright (C) 2009-2019 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or