@olivergondza can you please merge this?

The lack of this feature is halting the adoption of OpenStack4J by the company I work at. Is there any blocker with this request, any specific reason why it hasn’t been accepted?

As long as this is not merged, you can use the fix by including a JitPack dependecy like this:

    <repositories>
        <repository>
            <id>jitpack.io</id>
            <url>https://jitpack.io</url>
        </repository>
    </repositories>

...

        <dependency>
            <groupId>com.github.lharzenetter.openstack4j</groupId>
            <artifactId>openstack4j-core</artifactId>
            <version>0437cd269d</version>
        </dependency>
        <!-- Because Apache has nice debugging logs, we use it explicitly -->
        <dependency>
            <groupId>com.github.lharzenetter.openstack4j</groupId>
            <artifactId>openstack4j-httpclient</artifactId>
            <version>0437cd269d</version>
        </dependency>

For more information about JitPack see https://jitpack.io/#lharzenetter/openstack4j.

@olivergondza, hello maintainer，the feature introduced by this pull request would be a real nice to have, as application credentials provide a way to delegate a user’s authorization to an application without sharing the user’s password authentication. This is a useful security measure, especially for situations where the user’s identification is provided by an external source, such as LDAP or a single-sign-on service.

Do you have time to have a look at it?