In case others don't see it in JIRA notifications, here's some broad visibility.

I noticed, through japi reports, that MockShell was technically public API and was removed from it due to the addition of the shell maven module. If you have opinions, please raise them on ACCUMULO-3726. If we need to expand it out to a standalone conversation, we can start a new discussion here.

-------- Original Message --------
Subject: [jira] [Commented] (ACCUMULO-3726) Restore MockShell in public API
Date: Wed, 15 Apr 2015 18:59:59 +0000 (UTC)
From: Josh Elser (JIRA) <[email protected]>
Reply-To: [email protected]
To: [email protected]


[ https://issues.apache.org/jira/browse/ACCUMULO-3726?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14496703#comment-14496703 ]

Josh Elser commented on ACCUMULO-3726:
--------------------------------------

_curse_

I was worried about that. This seems like yet-another-public-api-shouldnt-be-public-api issue. MockShell came from o.a.a.c.client.mock.MockShell and went to o.a.a.shell.mock.MockShell. Shell came from o.a.a.core.util.Shell and went to o.a.a.shell.Shell. It makes 0 sense to assume MockShell is public API but Shell is not (and also causes more problems as it leaks Shell into the public API).

Given that, I would be in favor of breaking our rules on compatibility.

1. MockShell should never have been in public API (as Shell was never public API)
2. It is not easily restored and deprecated.
3. It is likely very low risk that someone was using themselves (we ourselves only reference it in a single test case).

cc/ [~busbey] since you have been very adamant in the past on topics of this matter.

Restore MockShell in public API
-------------------------------

                Key: ACCUMULO-3726
                URL: https://issues.apache.org/jira/browse/ACCUMULO-3726
            Project: Accumulo
         Issue Type: Sub-task
         Components: client
           Reporter: Josh Elser
           Assignee: Josh Elser
           Priority: Blocker
            Fix For: 1.7.0


MockShell was moved from o.a.a.core.client.mock. to o.a.a.shell.mock which is a 
violation of our public API statement.
It needs to be restored and deprecated with a proper cycle.



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