prepare release of v1.1.3

The AppID backend is no longer available in the latest Vault releases,
so we plan removal with a following major release.

.drone.yml

@@ -25,7 +25,7 @@ steps:
   - name: setup-vault
     image: alpine:latest
     environment:
-      VAULT_VERSION: 1.12.0
+      VAULT_VERSION: 1.12.2
     commands:
       - wget -q -O vault_$${VAULT_VERSION}_linux_amd64.zip https://releases.hashicorp.com/vault/$${VAULT_VERSION}/vault_$${VAULT_VERSION}_linux_amd64.zip
       - wget -q -O - https://releases.hashicorp.com/vault/$${VAULT_VERSION}/vault_$${VAULT_VERSION}_SHA256SUMS | grep linux_amd64 | sha256sum -c
@@ -40,7 +40,7 @@ steps:
   - name: unit-integration-tests
     image: maven:3-eclipse-temurin-17
     environment:
-      VAULT_VERSION: 1.12.0
+      VAULT_VERSION: 1.12.2
     commands:
       - export PATH=.bin:$${PATH}
       - mvn -B -P integration-test verify

.github/workflows/ci.yml

@@ -6,7 +6,7 @@ jobs:
     strategy:
       matrix:
         jdk: [ 11, 17, 19 ]
-        vault: [ '1.2.0', '1.11.4', '1.12.0' ]
+        vault: [ '1.2.0', '1.11.4', '1.12.2' ]
         include:
           - jdk: 17
             vault: '1.11.4'
@@ -40,7 +40,7 @@ jobs:
         if: github.ref != 'refs/heads/main' && !startsWith(github.ref, 'refs/heads/release/')
         run: mvn -B -P coverage verify
       - name: Analysis
-        if: matrix.analysis && github.event_name == 'push'
+        if: matrix.analysis
         run: >
           mvn -B sonar:sonar
           -Dsonar.host.url=https://sonarcloud.io

.gitignore

@@ -1,5 +1,16 @@
-/target/
+target/
-/*.iml
+pom.xml.tag
-/.idea/
+pom.xml.releaseBackup
-/*.project
+pom.xml.versionsBackup
+pom.xml.next
+release.properties
+dependency-reduced-pom.xml
+buildNumber.properties
+.mvn/timing.properties
+
+.idea
+*.iml
+
+.bin
+
 *~

CHANGELOG.md

@@ -1,3 +1,18 @@
+## 1.1.3 (2023-01-31)
+
+### Deprecations
+* AppID components (deprecated since 0.4) are marked for removal with the next major release
+
+### Dependencies
+* Updated Jackson to 2.14.2
+
+### Improvements
+* Minor internal refactoring
+
+### Test
+* Tested against Vault 1.2.0 to 1.12.2
+
+
 ## 1.1.2 (2022-10-26)
 
 ### Dependencies

README.md

@@ -32,7 +32,7 @@ Java Vault Connector is a connector library for [Vault](https://www.vaultproject
     * SQL secret handling
     * KV v1 and v2 support
 * Connector Factory with builder pattern
-* Tested against Vault 1.2.0 to 1.12.0
+* Tested against Vault 1.2.0 to 1.12.2
 
 
 ## Maven Artifact
@@ -40,7 +40,7 @@ Java Vault Connector is a connector library for [Vault](https://www.vaultproject
 <dependency>
     <groupId>de.stklcode.jvault</groupId>
     <artifactId>jvault-connector</artifactId>
-    <version>1.1.2</version>
+    <version>1.1.3</version>
 </dependency>
 ```
 

pom.xml

@@ -4,7 +4,7 @@
 
     <groupId>de.stklcode.jvault</groupId>
     <artifactId>jvault-connector</artifactId>
-    <version>1.1.2</version>
+    <version>1.1.3</version>
 
     <packaging>jar</packaging>
 
@@ -134,19 +134,19 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.13.4.2</version>
+            <version>2.14.2</version>
         </dependency>
 
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter</artifactId>
-            <version>5.9.1</version>
+            <version>5.9.2</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.mockito</groupId>
             <artifactId>mockito-core</artifactId>
-            <version>4.8.1</version>
+            <version>5.1.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -158,7 +158,7 @@
         <dependency>
             <groupId>com.github.tomakehurst</groupId>
             <artifactId>wiremock-jre8</artifactId>
-            <version>2.34.0</version>
+            <version>2.35.0</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -170,7 +170,7 @@
         <dependency>
             <groupId>nl.jqno.equalsverifier</groupId>
             <artifactId>equalsverifier</artifactId>
-            <version>3.10.1</version>
+            <version>3.12.4</version>
             <scope>test</scope>
         </dependency>
         <dependency>

src/main/java/de/stklcode/jvault/connector/HTTPVaultConnector.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -41,24 +41,30 @@ import static java.util.Collections.singletonMap;
  * @since 0.1
  */
 public class HTTPVaultConnector implements VaultConnector {
-    private static final String PATH_SEAL_STATUS = "sys/seal-status";
+    private static final String PATH_SYS = "sys";
-    private static final String PATH_SEAL = "sys/seal";
+    private static final String PATH_SYS_AUTH = PATH_SYS + "/auth";
-    private static final String PATH_UNSEAL = "sys/unseal";
+    private static final String PATH_RENEW = PATH_SYS + "/leases/renew";
-    private static final String PATH_RENEW = "sys/leases/renew";
+    private static final String PATH_REVOKE = PATH_SYS + "/leases/revoke/";
-    private static final String PATH_AUTH = "sys/auth";
+    private static final String PATH_HEALTH = PATH_SYS + "/health";
-    private static final String PATH_TOKEN = "auth/token";
+    private static final String PATH_SEAL = PATH_SYS + "/seal";
+    private static final String PATH_SEAL_STATUS = PATH_SYS + "/seal-status";
+    private static final String PATH_UNSEAL = PATH_SYS + "/unseal";
+
+
+    private static final String PATH_AUTH = "auth";
+    private static final String PATH_AUTH_TOKEN = PATH_AUTH + "/token";
     private static final String PATH_LOOKUP = "/lookup";
     private static final String PATH_CREATE = "/create";
     private static final String PATH_ROLES = "/roles";
     private static final String PATH_CREATE_ORPHAN = "/create-orphan";
-    private static final String PATH_AUTH_USERPASS = "auth/userpass/login/";
+    private static final String PATH_AUTH_USERPASS = PATH_AUTH + "/userpass/login/";
-    private static final String PATH_AUTH_APPID = "auth/app-id/";
+    private static final String PATH_AUTH_APPID = PATH_AUTH + "/app-id";
-    private static final String PATH_AUTH_APPROLE = "auth/approle/";
+    private static final String PATH_AUTH_APPROLE = PATH_AUTH + "/approle";
-    private static final String PATH_AUTH_APPROLE_ROLE = "auth/approle/role/%s%s";
+    private static final String PATH_AUTH_APPROLE_ROLE = PATH_AUTH_APPROLE + "/role/%s%s";
-    private static final String PATH_REVOKE = "sys/leases/revoke/";
+
-    private static final String PATH_HEALTH = "sys/health";
     private static final String PATH_DATA = "/data/";
     private static final String PATH_METADATA = "/metadata/";
+    private static final String PATH_LOGIN = "/login";
     private static final String PATH_DELETE = "/delete/";
     private static final String PATH_UNDELETE = "/undelete/";
     private static final String PATH_DESTROY = "/destroy/";
@@ -139,11 +145,10 @@ public class HTTPVaultConnector implements VaultConnector {
 
     @Override
     public final SealResponse unseal(final String key, final Boolean reset) throws VaultConnectorException {
-        Map<String, String> param = new HashMap<>(2, 1);
+        Map<String, String> param = mapOfStrings(
-        param.put("key", key);
+                "key", key,
-        if (reset != null) {
+                "reset", reset
-            param.put("reset", reset.toString());
+        );
-        }
 
         return request.put(PATH_UNSEAL, param, token, SealResponse.class);
     }
@@ -172,7 +177,7 @@ public class HTTPVaultConnector implements VaultConnector {
     @Override
     public final List<AuthBackend> getAuthBackends() throws VaultConnectorException {
         /* Issue request and parse response */
-        AuthMethodsResponse amr = request.get(PATH_AUTH, emptyMap(), token, AuthMethodsResponse.class);
+        AuthMethodsResponse amr = request.get(PATH_SYS_AUTH, emptyMap(), token, AuthMethodsResponse.class);
 
         return amr.getSupportedMethods().values().stream().map(AuthMethod::getType).collect(Collectors.toList());
     }
@@ -182,7 +187,7 @@ public class HTTPVaultConnector implements VaultConnector {
         /* set token */
         this.token = token;
         this.tokenTTL = 0;
-        TokenResponse res = request.post(PATH_TOKEN + PATH_LOOKUP, emptyMap(), token, TokenResponse.class);
+        TokenResponse res = request.post(PATH_AUTH_TOKEN + PATH_LOOKUP, emptyMap(), token, TokenResponse.class);
         authorized = true;
 
         return res;
@@ -196,10 +201,10 @@ public class HTTPVaultConnector implements VaultConnector {
     }
 
     @Override
-    @Deprecated(since = "0.4", forRemoval = false)
+    @Deprecated(since = "0.4", forRemoval = true)
     public final AuthResponse authAppId(final String appID, final String userID) throws VaultConnectorException {
         return queryAuth(
-                PATH_AUTH_APPID + "login",
+                PATH_AUTH_APPID + PATH_LOGIN,
                 Map.of(
                         "app_id", appID,
                         "user_id", userID
@@ -209,12 +214,11 @@ public class HTTPVaultConnector implements VaultConnector {
 
     @Override
     public final AuthResponse authAppRole(final String roleID, final String secretID) throws VaultConnectorException {
-        final Map<String, String> payload = new HashMap<>(2, 1);
+        final Map<String, String> payload = mapOfStrings(
-        payload.put("role_id", roleID);
+                "role_id", roleID,
-        if (secretID != null) {
+                "secret_id", secretID
-            payload.put("secret_id", secretID);
+        );
-        }
+        return queryAuth(PATH_AUTH_APPROLE + PATH_LOGIN, payload);
-        return queryAuth(PATH_AUTH_APPROLE + "login", payload);
     }
 
     /**
@@ -238,14 +242,14 @@ public class HTTPVaultConnector implements VaultConnector {
     }
 
     @Override
-    @Deprecated(since = "0.4", forRemoval = false)
+    @Deprecated(since = "0.4", forRemoval = true)
     public final boolean registerAppId(final String appID, final String policy, final String displayName)
             throws VaultConnectorException {
         requireAuth();
 
         /* Issue request and expect code 204 with empty response */
         request.postWithoutResponse(
-                PATH_AUTH_APPID + "map/app-id/" + appID,
+                PATH_AUTH_APPID + "/map/app-id/" + appID,
                 Map.of(
                         "value", policy,
                         "display_name", displayName
@@ -257,13 +261,13 @@ public class HTTPVaultConnector implements VaultConnector {
     }
 
     @Override
-    @Deprecated(since = "0.4", forRemoval = false)
+    @Deprecated(since = "0.4", forRemoval = true)
     public final boolean registerUserId(final String appID, final String userID) throws VaultConnectorException {
         requireAuth();
 
         /* Issue request and expect code 204 with empty response */
         request.postWithoutResponse(
-                PATH_AUTH_APPID + "map/user-id/" + userID,
+                PATH_AUTH_APPID + "/map/user-id/" + userID,
                 singletonMap("value", appID),
                 token
         );
@@ -384,7 +388,7 @@ public class HTTPVaultConnector implements VaultConnector {
         requireAuth();
 
         SecretListResponse secrets = request.get(
-                PATH_AUTH_APPROLE + "role?list=true",
+                PATH_AUTH_APPROLE + "/role?list=true",
                 emptyMap(),
                 token,
                 SecretListResponse.class
@@ -418,10 +422,7 @@ public class HTTPVaultConnector implements VaultConnector {
     public final SecretResponse readSecretVersion(final String mount, final String key, final Integer version) throws VaultConnectorException {
         requireAuth();
         /* Request HTTP response and parse secret metadata */
-        Map<String, String> args = new HashMap<>(1, 1);
+        Map<String, String> args = mapOfStrings("version", version);
-        if (version != null) {
-            args.put("version", version.toString());
-        }
 
         return request.get(mount + PATH_DATA + key, args, token, MetaSecretResponse.class);
     }
@@ -438,11 +439,10 @@ public class HTTPVaultConnector implements VaultConnector {
     public void updateSecretMetadata(final String mount, final String key, final Integer maxVersions, final boolean casRequired) throws VaultConnectorException {
         requireAuth();
 
-        Map<String, Object> payload = new HashMap<>(2, 1);
+        Map<String, Object> payload = mapOf(
-        if (maxVersions != null) {
+                "max_versions", maxVersions,
-            payload.put("max_versions", maxVersions);
+                "cas_required", casRequired
-        }
+        );
-        payload.put("cas_required", casRequired);
 
         write(mount + PATH_METADATA + key, payload);
     }
@@ -456,12 +456,7 @@ public class HTTPVaultConnector implements VaultConnector {
         }
 
         // Add CAS value to options map if present.
-        Map<String, Object> options;
+        Map<String, Object> options = mapOf("cas", cas);
-        if (cas != null) {
-            options = singletonMap("cas", cas);
-        } else {
-            options = emptyMap();
-        }
 
         /* Issue request and parse metadata response */
         return request.post(
@@ -572,11 +567,10 @@ public class HTTPVaultConnector implements VaultConnector {
     public final SecretResponse renew(final String leaseID, final Integer increment) throws VaultConnectorException {
         requireAuth();
 
-        Map<String, String> payload = new HashMap<>(2, 1);
+        Map<String, String> payload = mapOfStrings(
-        payload.put("lease_id", leaseID);
+                "lease_id", leaseID,
-        if (increment != null) {
+                "increment", increment
-            payload.put("increment", increment.toString());
+        );
-        }
 
         /* Issue request and parse secret response */
         return request.put(PATH_RENEW, payload, token, SecretResponse.class);
@@ -584,12 +578,12 @@ public class HTTPVaultConnector implements VaultConnector {
 
     @Override
     public final AuthResponse createToken(final Token token) throws VaultConnectorException {
-        return createTokenInternal(token, PATH_TOKEN + PATH_CREATE);
+        return createTokenInternal(token, PATH_AUTH_TOKEN + PATH_CREATE);
     }
 
     @Override
     public final AuthResponse createToken(final Token token, final boolean orphan) throws VaultConnectorException {
-        return createTokenInternal(token, PATH_TOKEN + PATH_CREATE_ORPHAN);
+        return createTokenInternal(token, PATH_AUTH_TOKEN + PATH_CREATE_ORPHAN);
     }
 
     @Override
@@ -597,7 +591,7 @@ public class HTTPVaultConnector implements VaultConnector {
         if (role == null || role.isEmpty()) {
             throw new InvalidRequestException("No role name specified.");
         }
-        return createTokenInternal(token, PATH_TOKEN + PATH_CREATE + "/" + role);
+        return createTokenInternal(token, PATH_AUTH_TOKEN + PATH_CREATE + "/" + role);
     }
 
     @Override
@@ -632,7 +626,7 @@ public class HTTPVaultConnector implements VaultConnector {
 
         /* Request HTTP response and parse Secret */
         return request.get(
-                PATH_TOKEN + PATH_LOOKUP,
+                PATH_AUTH_TOKEN + PATH_LOOKUP,
                 singletonMap("token", token),
                 token,
                 TokenResponse.class
@@ -650,7 +644,7 @@ public class HTTPVaultConnector implements VaultConnector {
         }
 
         // Issue request and expect code 204 with empty response.
-        request.postWithoutResponse(PATH_TOKEN + PATH_ROLES + "/" + name, role, token);
+        request.postWithoutResponse(PATH_AUTH_TOKEN + PATH_ROLES + "/" + name, role, token);
 
         return true;
     }
@@ -660,14 +654,14 @@ public class HTTPVaultConnector implements VaultConnector {
         requireAuth();
 
         // Request HTTP response and parse response.
-        return request.get(PATH_TOKEN + PATH_ROLES + "/" + name, emptyMap(), token, TokenRoleResponse.class);
+        return request.get(PATH_AUTH_TOKEN + PATH_ROLES + "/" + name, emptyMap(), token, TokenRoleResponse.class);
     }
 
     @Override
     public List<String> listTokenRoles() throws VaultConnectorException {
         requireAuth();
 
-        return list(PATH_TOKEN + PATH_ROLES);
+        return list(PATH_AUTH_TOKEN + PATH_ROLES);
     }
 
     @Override
@@ -679,7 +673,7 @@ public class HTTPVaultConnector implements VaultConnector {
         }
 
         // Issue request and expect code 204 with empty response.
-        request.deleteWithoutResponse(PATH_TOKEN + PATH_ROLES + "/" + name, token);
+        request.deleteWithoutResponse(PATH_AUTH_TOKEN + PATH_ROLES + "/" + name, token);
 
         return true;
     }
@@ -695,4 +689,42 @@ public class HTTPVaultConnector implements VaultConnector {
             throw new AuthorizationRequiredException();
         }
     }
+
+    /**
+     * Generate a map of non-null {@link String} keys and values
+     *
+     * @param keyValues Key-value tuples as vararg.
+     * @return The map of non-null keys and values.
+     */
+    private static Map<String, String> mapOfStrings(Object... keyValues) {
+        Map<String, String> map = new HashMap<>(keyValues.length / 2, 1);
+        for (int i = 0; i < keyValues.length -1; i = i + 2) {
+            Object key = keyValues[i];
+            Object val = keyValues[i + 1];
+            if (key instanceof String && val != null) {
+                map.put((String) key, val.toString());
+            }
+        }
+
+        return map;
+    }
+
+    /**
+     * Generate a map of non-null {@link String} keys and {@link Object} values
+     *
+     * @param keyValues Key-value tuples as vararg.
+     * @return The map of non-null keys and values.
+     */
+    private static Map<String, Object> mapOf(Object... keyValues) {
+        Map<String, Object> map = new HashMap<>(keyValues.length / 2, 1);
+        for (int i = 0; i < keyValues.length; i = i + 2) {
+            Object key = keyValues[i];
+            Object val = keyValues[i + 1];
+            if (key instanceof String && val != null) {
+                map.put((String) key, val);
+            }
+        }
+
+        return map;
+    }
 }

src/main/java/de/stklcode/jvault/connector/HTTPVaultConnectorBuilder.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/VaultConnector.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -119,9 +119,10 @@ public interface VaultConnector extends AutoCloseable, Serializable {
      * @param userID The User ID
      * @return The {@link AuthResponse}
      * @throws VaultConnectorException on error
-     * @deprecated As of Vault 0.6.1 App-ID is superseded by AppRole. Consider using {@link #authAppRole} instead.
+     * @deprecated As of Vault 0.6.1 App-ID is superseded by AppRole. App-ID was removed in Vault 1.12.
+     * Consider using {@link #authAppRole} instead.
      */
-    @Deprecated(since = "0.4", forRemoval = false)
+    @Deprecated(since = "0.4", forRemoval = true)
     AuthResponse authAppId(final String appID, final String userID) throws VaultConnectorException;
 
     /**
@@ -155,9 +156,10 @@ public interface VaultConnector extends AutoCloseable, Serializable {
      * @param displayName Arbitrary name to display
      * @return {@code true} on success
      * @throws VaultConnectorException on error
-     * @deprecated As of Vault 0.6.1 App-ID is superseded by AppRole. Consider using {@link #createAppRole} instead.
+     * @deprecated As of Vault 0.6.1 App-ID is superseded by AppRole. App-ID was removed in Vault 1.12.
+     * Consider using {@link #createAppRole} instead.
      */
-    @Deprecated(since = "0.4", forRemoval = false)
+    @Deprecated(since = "0.4", forRemoval = true)
     boolean registerAppId(final String appID, final String policy, final String displayName)
             throws VaultConnectorException;
 
@@ -349,10 +351,10 @@ public interface VaultConnector extends AutoCloseable, Serializable {
      * @param userID The User-ID
      * @return {@code true} on success
      * @throws VaultConnectorException on error
-     * @deprecated As of Vault 0.6.1 App-ID is superseded by AppRole.
+     * @deprecated As of Vault 0.6.1 App-ID is superseded by AppRole. App-ID was removed in Vault 1.12.
      * Consider using {@link #createAppRoleSecret} instead.
      */
-    @Deprecated(since = "0.4", forRemoval = false)
+    @Deprecated(since = "0.4", forRemoval = true)
     boolean registerUserId(final String appID, final String userID) throws VaultConnectorException;
 
     /**
@@ -364,9 +366,9 @@ public interface VaultConnector extends AutoCloseable, Serializable {
      * @param userID      The User-ID
      * @return {@code true} on success
      * @throws VaultConnectorException on error
-     * @deprecated As of Vault 0.6.1 App-ID is superseded by AppRole.
+     * @deprecated As of Vault 0.6.1 App-ID is superseded by AppRole. App-ID was removed in Vault 1.12.
      */
-    @Deprecated(since = "0.4", forRemoval = false)
+    @Deprecated(since = "0.4", forRemoval = true)
     default boolean registerAppUserId(final String appID,
                                       final String policy,
                                       final String displayName,

src/main/java/de/stklcode/jvault/connector/exception/AuthorizationRequiredException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/exception/ConnectionException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/exception/InvalidRequestException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/exception/InvalidResponseException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/exception/PermissionDeniedException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/exception/TlsException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/exception/VaultConnectorException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/exception/package-info.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/internal/Error.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/AppRole.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/AppRoleSecret.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/AuthBackend.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,6 +24,7 @@ package de.stklcode.jvault.connector.model;
  */
 public enum AuthBackend {
     TOKEN("token"),
+    @Deprecated(since = "1.1.3", forRemoval = true)
     APPID("app-id"),
     APPROLE("approle"),
     USERPASS("userpass"),

src/main/java/de/stklcode/jvault/connector/model/Token.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/TokenRole.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/package-info.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/AppRoleResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/AppRoleSecretResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/AuthMethodsResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/AuthResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/CredentialsResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/ErrorResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/HealthResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/HelpResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/MetadataResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/RawDataResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/SealResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/SecretListResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/SecretResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/SecretVersionResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/TokenResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/TokenRoleResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/VaultDataResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/VaultResponse.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/embedded/AuthData.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/embedded/AuthMethod.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/embedded/SecretMetadata.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/embedded/TokenData.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/embedded/VersionMetadata.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/embedded/WrapInfo.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/embedded/package-info.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/model/response/package-info.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/de/stklcode/jvault/connector/package-info.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/main/java/module-info.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/HTTPVaultConnectorBuilderTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/HTTPVaultConnectorIT.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -51,7 +51,7 @@ import static org.junit.jupiter.api.Assumptions.assumeTrue;
  * @since 0.1
  */
 class HTTPVaultConnectorIT {
-    private static String VAULT_VERSION = "1.12.0";  // The vault version this test is supposed to run against.
+    private static String VAULT_VERSION = "1.12.2";  // The vault version this test is supposed to run against.
     private static final String KEY1 = "E38bkCm0VhUvpdCKGQpcohhD9XmcHJ/2hreOSY019Lho";
     private static final String KEY2 = "O5OHwDleY3IiPdgw61cgHlhsrEm6tVJkrxhF6QAnILd1";
     private static final String KEY3 = "mw7Bm3nbt/UWa/juDjjL2EPQ04kiJ0saC5JEXwJvXYsB";

src/test/java/de/stklcode/jvault/connector/HTTPVaultConnectorTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/exception/VaultConnectorExceptionTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/model/AppRoleSecretTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/model/AppRoleTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/model/AuthBackendTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -33,6 +33,7 @@ class AuthBackendTest {
      * Test forType() method.
      */
     @Test
+    @SuppressWarnings("deprecation")
     void forTypeTest() {
         assertEquals(AuthBackend.TOKEN, AuthBackend.forType("token"));
         assertEquals(AuthBackend.APPID, AuthBackend.forType("app-id"));

src/test/java/de/stklcode/jvault/connector/model/TokenRoleTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/model/TokenTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/model/response/AppRoleResponseTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/model/response/AuthMethodsResponseTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/model/response/AuthResponseTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/model/response/CredentialsResponseTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/model/response/HealthResponseTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/model/response/MetaSecretResponseTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/model/response/MetadataResponseTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/model/response/SealResponseTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/model/response/SecretListResponseTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/model/response/SecretVersionResponseTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/model/response/TokenResponseTest.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/test/Credentials.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.

src/test/java/de/stklcode/jvault/connector/test/VaultConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2016-2022 Stefan Kalscheuer
+ * Copyright 2016-2023 Stefan Kalscheuer
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.