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https://issues.apache.org/jira/browse/AMQ-7514?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17378231#comment-17378231
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Justin Bertram commented on AMQ-7514:
-------------------------------------

bq. The scope of this ticket is a terminology change for the ActiveMQ code 
base...

I appreciate that this is in the AMQ Jira project, but it is an issue that 
affects both the classic and Artemis brokers.

bq. ActiveMQ does not have the concept around node meaning when it comes to 
primary/standby (formerly master/slave).

I understand that and I certainly grant that it's not exactly the same as the 
semantics in Artemis. However, even in the case of ActiveMQ classic you 
configure the brokers as _something_ and that something needs a name. Since it 
is indeterminate maybe it's called "a primary/standby pair" (i.e. a combination 
of the new nouns). Then at runtime one is the primary and one is the standby 
based on who won the race to acquire the lock. Either way, there is a 
configured state and a runtime condition that must be clearly defined and this 
definition should use terms which are consistent across brokers.

> Replace racially charged terms throughout source code, comments and 
> documentation
> ---------------------------------------------------------------------------------
>
>                 Key: AMQ-7514
>                 URL: https://issues.apache.org/jira/browse/AMQ-7514
>             Project: ActiveMQ
>          Issue Type: Task
>            Reporter: Bruce Snyder
>            Priority: Major
>          Time Spent: 4h
>  Remaining Estimate: 0h
>
> Given the racial charged nature of certain terms in today's world, we must 
> pull together to create a plan for changing any such terms throughout all the 
> ActiveMQ projects and in the git repos themselves.
>   
>  Example: [https://activemq.apache.org/masterslave.html]
>   
>  Here are just a few terms that should be changed: * The following terms are 
> being targeted for change:
>  * 
>  ** 'master' and 'slave' should be replaced with the terms 'live' and 'backup'
>  ** 'whitelist' and 'blacklist' should be replaced with the terms 'allowlist' 
> and 'denylist'
>  * Rename all the git 'master' branches to the term 'main'
> Proposal notes from activemq-dev mailing list
> Phase 1: 
> 1. Deprecate terms such as ‘master’ and ’slave
> 2. log.warn any configuration change notifications
> 3. Provide compatibility under the covers for deprecated terms
> 4. Provide any openwire compatibility changes b/w ActiveMQ 5 and Artemis
> 5. Notify users in an announcement and provide a conversion HOWTO
> Phase 2: 
> 1. Remove terminology as part of a major or minor release (SEMVER where ‘y’ 
> in ‘x.y.z’ is minor version number)
> New terms:
> a. For shared storage: ‘active’ and ’standby’
> b. For replication: ‘primary’ and ‘replica'
> c. For 'white list' and 'blacklist': 'allow list' and 'deny list'
> For example:
> ‘master’ -> ‘active’
> ’slave’ -> ’standby'



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