com.amazonaws.encryptionsdk.internal.VersionInfo Maven / Gradle / Ivy

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/*
 * Copyright 2016 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except
 * in compliance with the License. A copy of the License is located at
 * 
 * http://aws.amazon.com/apache2.0
 * 
 * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations under the License.
 */

package com.amazonaws.encryptionsdk.internal;

/**
 * This class specifies the versioning system for the AWS KMS encryption client.
 */
public class VersionInfo {
    // incremented for design changes that break backward compatibility.
    public static final String VERSION_NUM = "1";
    // incremented for major changes to the implementation
    public static final String MAJOR_REVISION_NUM = "1";
    // incremented for minor changes to the implementation
    public static final String MINOR_REVISION_NUM = "0";
    // incremented for releases containing an immediate bug fix.
    public static final String BUGFIX_REVISION_NUM = "0";

    public static final String RELEASE_VERSION = VERSION_NUM + "." + MAJOR_REVISION_NUM + "." + MINOR_REVISION_NUM
            + "." + BUGFIX_REVISION_NUM;

    public static final String USER_AGENT = "AwsCrypto/" + RELEASE_VERSION;
    /**
     * The current version number of the ciphertext produced by this library.
     */
    public final static byte CURRENT_CIPHERTEXT_VERSION = 1;

}