[infinispan-issues] [JBoss JIRA] (ISPN-9621) Split global marshaller into Persistence and Internal marshaller

[Ryan Emerson (Jira)]

     [ https://issues.jboss.org/browse/ISPN-9621?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ryan Emerson updated ISPN-9621:
-------------------------------
    Git Pull Request: https://github.com/infinispan/infinispan/pull/6240, https://github.com/infinispan/infinispan/pull/6906  (was: https://github.com/infinispan/infinispan/pull/6240)


> Split global marshaller into Persistence and Internal marshaller
> ----------------------------------------------------------------
>
>                 Key: ISPN-9621
>                 URL: https://issues.jboss.org/browse/ISPN-9621
>             Project: Infinispan
>          Issue Type: Sub-task
>          Components: Core, Loaders and Stores
>    Affects Versions: 9.4.0.Final
>            Reporter: Ryan Emerson
>            Assignee: Ryan Emerson
>            Priority: Major
>             Fix For: 10.0.0.Beta4
>
>
> Currently the internal marshaller is used for marshalling key/value/metadata in store implementations. This means that it is possible for internal classes to be marshalled to a user store, which can cause compatibility issues if an internal classes serialization format changes (due to marshaller changes or addition/removal of fields).
> We should separate the internal and persistence marshaller, only exposing the latter to stores via the InitializationContext. The persistence marshaller should only be able to serialize user key/values and the metadata/version data.



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