deps: update jackson to 3.0.0-rc5

Migrate packages from com.fasterxml.jackson to tools.jackson, adjust
exception handling and remove JSR310 module and replace with new
JavaTimeFeature flags.

.github/workflows/ci-it.yml

@@ -15,10 +15,10 @@ jobs:
     strategy:
       matrix:
         jdk: [ 17, 21 ]
-        vault: [ '1.2.0', '1.20.0' ]
+        vault: [ '1.2.0', '1.19.0' ]
         include:
           - jdk: 21
-            vault: '1.20.0'
+            vault: '1.19.0'
             analysis: true
     steps:
       - name: Checkout

CHANGELOG.md

@@ -1,22 +1,11 @@
 ## unreleased
 
 ### Breaking
-* Requires Java 17 or later (#100)
+* Requires Java 17 or later
+* Required Jackson 3
 
 ### Dependencies
-* Updated Jackson to 2.19.1 (#101)
-
-### Test
-* Tested against Vault 1.2 to 1.20 (#102)
-
-
-## 1.5.1 (2025-06-02)
-
-### Improvements
-* Use `lookup-self` for token check instead of `lookup` (#98) (#99)
-
-### Dependencies
-* Updated Jackson to 2.19.0 (#97)
+* Updated Jackson to 3.0.0
 
 
 ## 1.5.0 (2025-04-13)
@@ -34,9 +23,6 @@
 ### Fix
 * Fix initialization from environment without explicit port
 
-### Dependencies
-* Updated Jackson to 2.18.3 (#90)
-
 ### Test
 * Tested against Vault 1.2 to 1.19
 

README.md

@@ -32,7 +32,7 @@ Java Vault Connector is a connector library for [Vault](https://www.vaultproject
     * Database secret handling
 * Transit API support
 * Connector Factory with builder pattern
-* Tested against Vault 1.2 to 1.20
+* Tested against Vault 1.2 to 1.19
 
 
 ## 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>1.5.1</version>
+    <version>1.5.0</version>
 </dependency>
 ```
 

pom.xml

@@ -4,7 +4,7 @@
 
     <groupId>de.stklcode.jvault</groupId>
     <artifactId>jvault-connector</artifactId>
-    <version>2.0.0-SNAPSHOT</version>
+    <version>1.5.1-SNAPSHOT</version>
 
     <packaging>jar</packaging>
 
@@ -43,31 +43,26 @@
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <argLine />
+        <argLine></argLine>
     </properties>
 
     <dependencies>
         <dependency>
-            <groupId>com.fasterxml.jackson.core</groupId>
+            <groupId>tools.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-             <version>2.19.1</version>
-        </dependency>
-        <dependency>
-            <groupId>com.fasterxml.jackson.datatype</groupId>
-            <artifactId>jackson-datatype-jsr310</artifactId>
-            <version>2.19.1</version>
+             <version>3.0.0-rc5</version>
         </dependency>
 
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter</artifactId>
-            <version>5.13.2</version>
+            <version>5.12.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.mockito</groupId>
             <artifactId>mockito-core</artifactId>
-            <version>5.18.0</version>
+            <version>5.17.0</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -79,7 +74,7 @@
         <dependency>
             <groupId>org.wiremock</groupId>
             <artifactId>wiremock</artifactId>
-            <version>3.13.1</version>
+            <version>3.13.0</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -91,7 +86,7 @@
         <dependency>
             <groupId>nl.jqno.equalsverifier</groupId>
             <artifactId>equalsverifier</artifactId>
-            <version>4.0.3</version>
+            <version>3.19.3</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -116,7 +111,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-clean-plugin</artifactId>
-                    <version>3.5.0</version>
+                    <version>3.4.1</version>
                 </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
@@ -130,7 +125,7 @@
                     <configuration>
                         <argLine>
                             @{argLine}
-                            --add-opens de.stklcode.jvault.connector/de.stklcode.jvault.connector.test=com.fasterxml.jackson.databind
+                            --add-opens de.stklcode.jvault.connector/de.stklcode.jvault.connector.test=tools.jackson.databind
                         </argLine>
                     </configuration>
                 </plugin>
@@ -369,7 +364,7 @@
                     <plugin>
                         <groupId>org.owasp</groupId>
                         <artifactId>dependency-check-maven</artifactId>
-                        <version>12.1.3</version>
+                        <version>12.1.1</version>
                         <configuration>
                             <nvdApiKey>${env.NVD_API_KEY}</nvdApiKey>
                             <nvdDatafeedUrl>${env.NVD_DATAFEED_URL}</nvdDatafeedUrl>
@@ -393,7 +388,7 @@
                     <plugin>
                         <groupId>org.sonatype.central</groupId>
                         <artifactId>central-publishing-maven-plugin</artifactId>
-                        <version>0.8.0</version>
+                        <version>0.7.0</version>
                         <extensions>true</extensions>
                         <configuration>
                             <publishingServerId>central</publishingServerId>

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

@@ -54,7 +54,6 @@ public class HTTPVaultConnector implements VaultConnector {
     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_LOOKUP_SELF = "/lookup-self";
     private static final String PATH_CREATE = "/create";
     private static final String PATH_ROLES = "/roles";
     private static final String PATH_CREATE_ORPHAN = "/create-orphan";
@@ -192,7 +191,7 @@ public class HTTPVaultConnector implements VaultConnector {
         /* set token */
         this.token = token;
         this.tokenTTL = 0;
-        TokenResponse res = request.get(PATH_AUTH_TOKEN + PATH_LOOKUP_SELF, emptyMap(), token, TokenResponse.class);
+        TokenResponse res = request.post(PATH_AUTH_TOKEN + PATH_LOOKUP, emptyMap(), token, TokenResponse.class);
         authorized = true;
 
         return res;

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

@@ -16,8 +16,6 @@
 
 package de.stklcode.jvault.connector.exception;
 
-import java.io.Serial;
-
 /**
  * Exception thrown trying to do a request without any authorization handles.
  *
@@ -25,6 +23,5 @@ import java.io.Serial;
  * @since 0.1
  */
 public class AuthorizationRequiredException extends VaultConnectorException {
-    @Serial
     private static final long serialVersionUID = 2629577936657393880L;
 }

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

@@ -16,8 +16,6 @@
 
 package de.stklcode.jvault.connector.exception;
 
-import java.io.Serial;
-
 /**
  * Exception thrown on problems with connection to Vault backend.
  *
@@ -25,7 +23,6 @@ import java.io.Serial;
  * @since 0.1
  */
 public class ConnectionException extends VaultConnectorException {
-    @Serial
     private static final long serialVersionUID = 3005430116002990418L;
 
     /**

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

@@ -16,8 +16,6 @@
 
 package de.stklcode.jvault.connector.exception;
 
-import java.io.Serial;
-
 /**
  * Exception thrown when trying to send malformed request.
  *
@@ -25,7 +23,6 @@ import java.io.Serial;
  * @since 0.1
  */
 public class InvalidRequestException extends VaultConnectorException {
-    @Serial
     private static final long serialVersionUID = -6712239648281809159L;
 
     /**

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

@@ -16,8 +16,6 @@
 
 package de.stklcode.jvault.connector.exception;
 
-import java.io.Serial;
-
 /**
  * Exception thrown when response from vault returned with erroneous status code or payload could not be parsed
  * to entity class.
@@ -26,7 +24,6 @@ import java.io.Serial;
  * @since 0.1
  */
 public final class InvalidResponseException extends VaultConnectorException {
-    @Serial
     private static final long serialVersionUID = 2003151038614163479L;
 
     private final Integer statusCode;

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

@@ -16,8 +16,6 @@
 
 package de.stklcode.jvault.connector.exception;
 
-import java.io.Serial;
-
 /**
  * Exception thrown when trying to access a path the current user/token does not have permission to access.
  *
@@ -25,7 +23,6 @@ import java.io.Serial;
  * @since 0.1
  */
 public class PermissionDeniedException extends VaultConnectorException {
-    @Serial
     private static final long serialVersionUID = -7149134015090750776L;
 
     /**

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

@@ -16,8 +16,6 @@
 
 package de.stklcode.jvault.connector.exception;
 
-import java.io.Serial;
-
 /**
  * Exception thrown on errors with TLS connection.
  *
@@ -25,7 +23,6 @@ import java.io.Serial;
  * @since 0.4.0
  */
 public class TlsException extends VaultConnectorException {
-    @Serial
     private static final long serialVersionUID = -5139276834988258086L;
 
     /**

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

@@ -16,8 +16,6 @@
 
 package de.stklcode.jvault.connector.exception;
 
-import java.io.Serial;
-
 /**
  * Abstract Exception class for Vault Connector internal exceptions.
  *
@@ -25,7 +23,6 @@ import java.io.Serial;
  * @since 0.1
  */
 public abstract class VaultConnectorException extends Exception {
-    @Serial
     private static final long serialVersionUID = -2612477894310906036L;
 
     /**

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

@@ -1,12 +1,11 @@
 package de.stklcode.jvault.connector.internal;
 
-import com.fasterxml.jackson.core.JsonProcessingException;
-import com.fasterxml.jackson.databind.DeserializationFeature;
-import com.fasterxml.jackson.databind.SerializationFeature;
-import com.fasterxml.jackson.databind.json.JsonMapper;
-import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
+import tools.jackson.core.JacksonException;
+
 import de.stklcode.jvault.connector.exception.*;
 import de.stklcode.jvault.connector.model.response.ErrorResponse;
+import tools.jackson.databind.cfg.DateTimeFeature;
+import tools.jackson.databind.json.JsonMapper;
 
 import javax.net.ssl.SSLContext;
 import javax.net.ssl.TrustManagerFactory;
@@ -66,9 +65,8 @@ public final class RequestHelper implements Serializable {
         this.tlsVersion = tlsVersion;
         this.trustedCaCert = trustedCaCert;
         this.jsonMapper = JsonMapper.builder()
-            .addModule(new JavaTimeModule())
-            .enable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS)
-            .disable(DeserializationFeature.ADJUST_DATES_TO_CONTEXT_TIME_ZONE)
+            .enable(DateTimeFeature.WRITE_DATES_AS_TIMESTAMPS)
+            .disable(DateTimeFeature.ADJUST_DATES_TO_CONTEXT_TIME_ZONE)
             .build();
     }
 
@@ -89,7 +87,7 @@ public final class RequestHelper implements Serializable {
         // Generate JSON from payload.
         try {
             req.POST(HttpRequest.BodyPublishers.ofString(jsonMapper.writeValueAsString(payload), UTF_8));
-        } catch (JsonProcessingException e) {
+        } catch (JacksonException e) {
             throw new InvalidRequestException(Error.PARSE_RESPONSE, e);
         }
 
@@ -120,7 +118,7 @@ public final class RequestHelper implements Serializable {
         try {
             String response = post(path, payload, token);
             return jsonMapper.readValue(response, target);
-        } catch (IOException e) {
+        } catch (JacksonException e) {
             throw new InvalidResponseException(Error.PARSE_RESPONSE, e);
         }
     }
@@ -159,7 +157,7 @@ public final class RequestHelper implements Serializable {
         // Generate JSON from payload.
         try {
             req.PUT(HttpRequest.BodyPublishers.ofString(jsonMapper.writeValueAsString(payload), UTF_8));
-        } catch (JsonProcessingException e) {
+        } catch (JacksonException e) {
             throw new InvalidRequestException("Payload serialization failed", e);
         }
 
@@ -190,7 +188,7 @@ public final class RequestHelper implements Serializable {
         try {
             String response = put(path, payload, token);
             return jsonMapper.readValue(response, target);
-        } catch (IOException e) {
+        } catch (JacksonException e) {
             throw new InvalidResponseException(Error.PARSE_RESPONSE, e);
         }
     }
@@ -302,7 +300,7 @@ public final class RequestHelper implements Serializable {
         try {
             String response = get(path, payload, token);
             return jsonMapper.readValue(response, target);
-        } catch (IOException e) {
+        } catch (JacksonException e) {
             throw new InvalidResponseException(Error.PARSE_RESPONSE, e);
         }
     }
@@ -443,7 +441,7 @@ public final class RequestHelper implements Serializable {
                     throw new InvalidResponseException(Error.RESPONSE_CODE, response.statusCode(), er.toString());
                 }
             }
-        } catch (IOException ignored) {
+        } catch (IOException | JacksonException ignored) {
             // Exception ignored.
         }
     }

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

@@ -18,7 +18,6 @@ package de.stklcode.jvault.connector.model;
 
 import com.fasterxml.jackson.annotation.*;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.List;
@@ -33,7 +32,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class AppRole implements Serializable {
-    @Serial
     private static final long serialVersionUID = 693228837510483448L;
 
     @JsonProperty("role_name")

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

@@ -18,7 +18,6 @@ package de.stklcode.jvault.connector.model;
 
 import com.fasterxml.jackson.annotation.*;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.List;
 import java.util.Map;
@@ -33,7 +32,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class AppRoleSecret implements Serializable {
-    @Serial
     private static final long serialVersionUID = -3401074170145792641L;
 
     @JsonProperty("secret_id")

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

@@ -20,7 +20,6 @@ import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonInclude;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.*;
 
@@ -33,7 +32,6 @@ import java.util.*;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class Token implements Serializable {
-    @Serial
     private static final long serialVersionUID = 5208508683665365287L;
 
     @JsonProperty("id")

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

@@ -20,7 +20,6 @@ import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonInclude;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.List;
@@ -35,7 +34,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class TokenRole implements Serializable {
-    @Serial
     private static final long serialVersionUID = -3505215215838576321L;
 
     @JsonProperty("name")

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

@@ -20,7 +20,6 @@ import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import de.stklcode.jvault.connector.model.AppRole;
 
-import java.io.Serial;
 import java.util.Objects;
 
 /**
@@ -31,7 +30,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class AppRoleResponse extends VaultDataResponse {
-    @Serial
     private static final long serialVersionUID = -6536422219633829177L;
 
     @JsonProperty("data")

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

@@ -20,7 +20,6 @@ import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import de.stklcode.jvault.connector.model.AppRoleSecret;
 
-import java.io.Serial;
 import java.util.Objects;
 
 /**
@@ -31,7 +30,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class AppRoleSecretResponse extends VaultDataResponse {
-    @Serial
     private static final long serialVersionUID = -2484103304072370585L;
 
     @JsonProperty("data")

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

@@ -20,7 +20,6 @@ import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import de.stklcode.jvault.connector.model.response.embedded.AuthMethod;
 
-import java.io.Serial;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Objects;
@@ -33,7 +32,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class AuthMethodsResponse extends VaultDataResponse {
-    @Serial
     private static final long serialVersionUID = -1802724129533405375L;
 
     @JsonProperty("data")

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

@@ -19,8 +19,6 @@ package de.stklcode.jvault.connector.model.response;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import de.stklcode.jvault.connector.model.response.embedded.AuthData;
 
-import java.io.Serial;
-
 /**
  * Vault response for authentication providing auth info in {@link AuthData} field.
  *
@@ -29,6 +27,5 @@ import java.io.Serial;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class AuthResponse extends VaultDataResponse {
-    @Serial
     private static final long serialVersionUID = 1628851361067456715L;
 }

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

@@ -18,8 +18,6 @@ package de.stklcode.jvault.connector.model.response;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 
-import java.io.Serial;
-
 /**
  * Vault response from credentials lookup. Simple wrapper for data objects containing username and password fields.
  *
@@ -28,7 +26,6 @@ import java.io.Serial;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class CredentialsResponse extends PlainSecretResponse {
-    @Serial
     private static final long serialVersionUID = -1439692963299045425L;
 
     /**

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

@@ -19,7 +19,6 @@ package de.stklcode.jvault.connector.model.response;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.util.List;
 import java.util.Objects;
 
@@ -31,7 +30,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class ErrorResponse implements VaultResponse {
-    @Serial
     private static final long serialVersionUID = -6227368087842549149L;
 
     @JsonProperty("errors")

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

@@ -19,7 +19,6 @@ package de.stklcode.jvault.connector.model.response;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.util.Objects;
 
 /**
@@ -30,7 +29,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class HealthResponse implements VaultResponse {
-    @Serial
     private static final long serialVersionUID = 8675155916902904516L;
 
     @JsonProperty("cluster_id")

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

@@ -19,7 +19,6 @@ package de.stklcode.jvault.connector.model.response;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.util.Objects;
 
 /**
@@ -30,7 +29,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class HelpResponse implements VaultResponse {
-    @Serial
     private static final long serialVersionUID = -1152070966642848490L;
 
     @JsonProperty("help")

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

@@ -21,7 +21,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import de.stklcode.jvault.connector.model.response.embedded.SecretWrapper;
 import de.stklcode.jvault.connector.model.response.embedded.VersionMetadata;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.Collections;
 import java.util.Map;
@@ -35,7 +34,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public class MetaSecretResponse extends SecretResponse {
-    @Serial
     private static final long serialVersionUID = -1076542846391240162L;
 
     @JsonProperty("data")

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

@@ -20,7 +20,6 @@ import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import de.stklcode.jvault.connector.model.response.embedded.SecretMetadata;
 
-import java.io.Serial;
 import java.util.Objects;
 
 
@@ -32,7 +31,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public class MetadataResponse extends VaultDataResponse {
-    @Serial
     private static final long serialVersionUID = -3679762333630984679L;
 
     @JsonProperty("data")

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

@@ -20,7 +20,6 @@ import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import de.stklcode.jvault.connector.model.response.embedded.VersionMetadata;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.Collections;
 import java.util.Map;
@@ -34,7 +33,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public class PlainSecretResponse extends SecretResponse {
-    @Serial
     private static final long serialVersionUID = 3010138542437913023L;
 
     @JsonProperty("data")

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

@@ -19,7 +19,6 @@ package de.stklcode.jvault.connector.model.response;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.Map;
 import java.util.Objects;
@@ -32,7 +31,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class RawDataResponse extends VaultDataResponse {
-    @Serial
     private static final long serialVersionUID = -319727427792124071L;
 
     @JsonProperty("data")

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

@@ -19,7 +19,6 @@ package de.stklcode.jvault.connector.model.response;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.time.ZonedDateTime;
 import java.util.Objects;
 
@@ -31,7 +30,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class SealResponse implements VaultResponse {
-    @Serial
     private static final long serialVersionUID = -6000309255473305787L;
 
     @JsonProperty("type")

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

@@ -20,7 +20,6 @@ import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import de.stklcode.jvault.connector.model.response.embedded.SecretListWrapper;
 
-import java.io.Serial;
 import java.util.Collections;
 import java.util.List;
 import java.util.Objects;
@@ -33,9 +32,8 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class SecretListResponse extends VaultDataResponse {
-    @Serial
-    private static final long serialVersionUID = 8597121175002967213L;
 
+    private static final long serialVersionUID = 8597121175002967213L;
     @JsonProperty("data")
     private SecretListWrapper data;
 

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

@@ -17,15 +17,12 @@
 package de.stklcode.jvault.connector.model.response;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
-import com.fasterxml.jackson.databind.DeserializationFeature;
-import com.fasterxml.jackson.databind.SerializationFeature;
-import com.fasterxml.jackson.databind.json.JsonMapper;
-import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
 import de.stklcode.jvault.connector.exception.InvalidResponseException;
 import de.stklcode.jvault.connector.model.response.embedded.VersionMetadata;
+import tools.jackson.core.JacksonException;
+import tools.jackson.databind.cfg.DateTimeFeature;
+import tools.jackson.databind.json.JsonMapper;
 
-import java.io.IOException;
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.Map;
 
@@ -38,7 +35,6 @@ import java.util.Map;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public abstract class SecretResponse extends VaultDataResponse {
-    @Serial
     private static final long serialVersionUID = 5198088815871692951L;
 
     /**
@@ -88,9 +84,8 @@ public abstract class SecretResponse extends VaultDataResponse {
                 return type.cast(rawValue);
             } else {
                 var om = JsonMapper.builder()
-                    .addModule(new JavaTimeModule())
-                    .enable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS)
-                    .disable(DeserializationFeature.ADJUST_DATES_TO_CONTEXT_TIME_ZONE)
+                    .enable(DateTimeFeature.WRITE_DATES_AS_TIMESTAMPS)
+                    .disable(DateTimeFeature.ADJUST_DATES_TO_CONTEXT_TIME_ZONE)
                     .build();
 
                 if (rawValue instanceof String) {
@@ -99,7 +94,7 @@ public abstract class SecretResponse extends VaultDataResponse {
                     return om.readValue(om.writeValueAsString(rawValue), type);
                 }
             }
-        } catch (IOException e) {
+        } catch (JacksonException e) {
             throw new InvalidResponseException("Unable to parse response payload: " + e.getMessage());
         }
     }

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

@@ -20,7 +20,6 @@ import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import de.stklcode.jvault.connector.model.response.embedded.VersionMetadata;
 
-import java.io.Serial;
 import java.util.Objects;
 
 /**
@@ -31,7 +30,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public class SecretVersionResponse extends VaultDataResponse {
-    @Serial
     private static final long serialVersionUID = 2748635005258576174L;
 
     @JsonProperty("data")

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

@@ -20,7 +20,6 @@ import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import de.stklcode.jvault.connector.model.response.embedded.TokenData;
 
-import java.io.Serial;
 import java.util.Objects;
 
 /**
@@ -31,7 +30,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class TokenResponse extends VaultDataResponse {
-    @Serial
     private static final long serialVersionUID = -4341114947980033457L;
 
     @JsonProperty("data")

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

@@ -21,7 +21,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import de.stklcode.jvault.connector.model.TokenRole;
 import de.stklcode.jvault.connector.model.response.embedded.TokenData;
 
-import java.io.Serial;
 import java.util.Objects;
 
 /**
@@ -32,7 +31,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class TokenRoleResponse extends VaultDataResponse {
-    @Serial
     private static final long serialVersionUID = 5265363857731948626L;
 
     @JsonProperty("data")

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

@@ -18,7 +18,6 @@ package de.stklcode.jvault.connector.model.response;
 
 import com.fasterxml.jackson.annotation.JsonSetter;
 
-import java.io.Serial;
 import java.util.Map;
 import java.util.Objects;
 
@@ -30,7 +29,6 @@ import java.util.Objects;
  */
 public class TransitResponse extends VaultDataResponse {
 
-    @Serial
     private static final long serialVersionUID = 6873804240772242771L;
 
     private String ciphertext;

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

@@ -20,7 +20,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import de.stklcode.jvault.connector.model.response.embedded.AuthData;
 import de.stklcode.jvault.connector.model.response.embedded.WrapInfo;
 
-import java.io.Serial;
 import java.util.List;
 import java.util.Objects;
 
@@ -31,7 +30,6 @@ import java.util.Objects;
  * @since 0.1
  */
 public abstract class VaultDataResponse implements VaultResponse {
-    @Serial
     private static final long serialVersionUID = 4787715235558510045L;
 
     @JsonProperty("request_id")

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

@@ -19,7 +19,6 @@ package de.stklcode.jvault.connector.model.response.embedded;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.List;
 import java.util.Map;
@@ -34,7 +33,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class AuthData implements Serializable {
-    @Serial
     private static final long serialVersionUID = 5969334512309655317L;
 
     @JsonProperty("client_token")

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

@@ -21,7 +21,6 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import com.fasterxml.jackson.annotation.JsonSetter;
 import de.stklcode.jvault.connector.model.AuthBackend;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.Map;
 import java.util.Objects;
@@ -35,7 +34,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class AuthMethod implements Serializable {
-    @Serial
     private static final long serialVersionUID = -439987082190917691L;
 
     private AuthBackend type;

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

@@ -19,7 +19,6 @@ package de.stklcode.jvault.connector.model.response.embedded;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.List;
 import java.util.Objects;
@@ -32,7 +31,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class MfaConstraintAny implements Serializable {
-    @Serial
     private static final long serialVersionUID = 1226126781813149627L;
 
     @JsonProperty("any")

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

@@ -19,7 +19,6 @@ package de.stklcode.jvault.connector.model.response.embedded;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.Objects;
 
@@ -31,7 +30,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class MfaMethodId implements Serializable {
-    @Serial
     private static final long serialVersionUID = 691298070242998814L;
 
     @JsonProperty("type")

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

@@ -19,7 +19,6 @@ package de.stklcode.jvault.connector.model.response.embedded;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.Map;
 import java.util.Objects;
@@ -32,7 +31,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class MfaRequirement implements Serializable {
-    @Serial
     private static final long serialVersionUID = -2516941512455319638L;
 
     @JsonProperty("mfa_request_id")

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

@@ -3,7 +3,6 @@ package de.stklcode.jvault.connector.model.response.embedded;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.List;
 import java.util.Objects;
@@ -16,7 +15,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public class MountConfig implements Serializable {
-    @Serial
     private static final long serialVersionUID = -8653909672663717792L;
 
     @JsonProperty("default_lease_ttl")

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

@@ -3,7 +3,6 @@ package de.stklcode.jvault.connector.model.response.embedded;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.List;
 import java.util.Objects;
@@ -17,9 +16,7 @@ import java.util.Objects;
 @JsonIgnoreProperties(ignoreUnknown = true)
 public class SecretListWrapper implements Serializable {
 
-    @Serial
     private static final long serialVersionUID = -8777605197063766125L;
-
     @JsonProperty("keys")
     private List<String> keys;
 

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

@@ -19,7 +19,6 @@ package de.stklcode.jvault.connector.model.response.embedded;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.time.ZonedDateTime;
 import java.util.HashMap;
@@ -35,7 +34,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class SecretMetadata implements Serializable {
-    @Serial
     private static final long serialVersionUID = -905059942871916214L;
 
     @JsonProperty("created_time")

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

@@ -3,7 +3,6 @@ package de.stklcode.jvault.connector.model.response.embedded;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.Map;
 import java.util.Objects;
@@ -16,7 +15,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public class SecretWrapper implements Serializable {
-    @Serial
     private static final long serialVersionUID = 8600413181758893378L;
 
     @JsonProperty("data")

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

@@ -19,7 +19,6 @@ package de.stklcode.jvault.connector.model.response.embedded;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.time.ZonedDateTime;
 import java.util.List;
@@ -35,7 +34,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class TokenData implements Serializable {
-    @Serial
     private static final long serialVersionUID = -5749716740973138916L;
 
     @JsonProperty("accessor")

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

@@ -3,7 +3,6 @@ package de.stklcode.jvault.connector.model.response.embedded;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.util.Objects;
 
@@ -15,7 +14,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public class UserLockoutConfig implements Serializable {
-    @Serial
     private static final long serialVersionUID = -8051060041593140550L;
 
     @JsonProperty("lockout_threshold")

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

@@ -19,7 +19,6 @@ package de.stklcode.jvault.connector.model.response.embedded;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.time.ZonedDateTime;
 import java.util.HashMap;
@@ -35,7 +34,6 @@ import java.util.Objects;
  */
 @JsonIgnoreProperties(ignoreUnknown = true)
 public final class VersionMetadata implements Serializable {
-    @Serial
     private static final long serialVersionUID = 8495687554714216478L;
 
     @JsonProperty("created_time")

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

@@ -18,7 +18,6 @@ package de.stklcode.jvault.connector.model.response.embedded;
 
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import java.io.Serial;
 import java.io.Serializable;
 import java.time.ZonedDateTime;
 import java.util.Objects;
@@ -30,7 +29,6 @@ import java.util.Objects;
  * @since 1.1
  */
 public class WrapInfo implements Serializable {
-    @Serial
     private static final long serialVersionUID = 4864973237090355607L;
 
     @JsonProperty("token")

src/main/java/module-info.java

@@ -26,12 +26,11 @@ module de.stklcode.jvault.connector {
     exports de.stklcode.jvault.connector.model.response;
     exports de.stklcode.jvault.connector.model.response.embedded;
 
-    opens de.stklcode.jvault.connector.model to com.fasterxml.jackson.databind;
-    opens de.stklcode.jvault.connector.model.response to com.fasterxml.jackson.databind;
-    opens de.stklcode.jvault.connector.model.response.embedded to com.fasterxml.jackson.databind;
+    opens de.stklcode.jvault.connector.model to tools.jackson.databind;
+    opens de.stklcode.jvault.connector.model.response to tools.jackson.databind;
+    opens de.stklcode.jvault.connector.model.response.embedded to tools.jackson.databind;
 
     requires java.net.http;
     requires com.fasterxml.jackson.annotation;
-    requires com.fasterxml.jackson.databind;
-    requires com.fasterxml.jackson.datatype.jsr310;
+    requires tools.jackson.databind;
 }

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

@@ -52,7 +52,7 @@ import static org.junit.jupiter.api.Assumptions.assumeTrue;
  * @since 0.1
  */
 class HTTPVaultConnectorIT {
-    private static String VAULT_VERSION = "1.20.0";  // The vault version this test is supposed to run against.
+    private static String VAULT_VERSION = "1.19.0";  // 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";