slack-api-client 1.x is not compatible with tyrus-standalone-client 2.x

When I use in my project:

tyrus-standalone-client  2.0.0
slack-api-client 1.7.0

i receive:

***************************
APPLICATION FAILED TO START
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Description:

An attempt was made to call a method that does not exist. The attempt was made from the following location:

    com.slack.api.socket_mode.impl.SocketModeClientTyrusImpl.connect(SocketModeClientTyrusImpl.java:170)

The following method did not exist:

    'javax.websocket.Session org.glassfish.tyrus.client.ClientManager.connectToServer(java.lang.Object, java.net.URI)'

The method's class, org.glassfish.tyrus.client.ClientManager, is available from the following locations:

    jar:file:/home/tomaszlos/.gradle/caches/modules-2/files-2.1/org.glassfish.tyrus.bundles/tyrus-standalone-client/2.0.0/87902cd5c919b93cffa063fb0212366165aa74ed/tyrus-standalone-client-2.0.0.jar!/org/glassfish/tyrus/client/ClientManager.class

The class hierarchy was loaded from the following locations:

    org.glassfish.tyrus.client.ClientManager: file:/home/tomaszlos/.gradle/caches/modules-2/files-2.1/org.glassfish.tyrus.bundles/tyrus-standalone-client/2.0.0/87902cd5c919b93cffa063fb0212366165aa74ed/tyrus-standalone-client-2.0.0.jar
    org.glassfish.tyrus.core.BaseContainer: file:/home/tomaszlos/.gradle/caches/modules-2/files-2.1/org.glassfish.tyrus.bundles/tyrus-standalone-client/2.0.0/87902cd5c919b93cffa063fb0212366165aa74ed/tyrus-standalone-client-2.0.0.jar
    org.glassfish.tyrus.core.ExecutorServiceProvider: file:/home/tomaszlos/.gradle/caches/modules-2/files-2.1/org.glassfish.tyrus.bundles/tyrus-standalone-client/2.0.0/87902cd5c919b93cffa063fb0212366165aa74ed/tyrus-standalone-client-2.0.0.jar


Action:

Correct the classpath of your application so that it contains a single, compatible version of org.glassfish.tyrus.client.ClientManager

But When I change tyrus-standalone-client to 1.17 all works fine.

Java Runtime version

openjdk version "11.0.10" 2021-01-19

OS info

20.04.1-Ubuntu

Expected result:

the slack API lib should handle newer versions of tyrus-standalone-client.

Reproduce the failure with slack-api-client 1.7.0 and tyrus-standalone-client 2.0.0, then inspect SocketModeClientTyrusImpl.java around line 170 and the dependency declarations. Compare the working Tyrus 1.17 setup with the newer version; done means Socket Mode starts successfully with the newer client without breaking the supported configuration.