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https://issues.apache.org/jira/browse/ARROW-5510?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wes McKinney updated ARROW-5510:
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Summary: [Format] Feather V2 based on Arrow IPC file format, with
compression support (was: [Format] Feather V2)
> [Format] Feather V2 based on Arrow IPC file format, with compression support
> ----------------------------------------------------------------------------
>
> Key: ARROW-5510
> URL: https://issues.apache.org/jira/browse/ARROW-5510
> Project: Apache Arrow
> Issue Type: Improvement
> Components: Format
> Reporter: Neal Richardson
> Assignee: Wes McKinney
> Priority: Major
> Labels: pull-request-available
> Time Spent: 6h 20m
> Remaining Estimate: 0h
>
> The initial Feather file format is a minimal subset of the Arrow IPC format.
> It has a number of limitations (see
> [https://wesmckinney.com/blog/feather-arrow-future/]).
> We want to retain "feather" as the name of the on-disk representation of
> Arrow memory, so in order to support everything that Arrow supports, we need
> a "feather 2.0" format.
> IIUC, defining the file format is "done" (dump the memory to disk). Remaining
> issues include upgrading "feather" readers and writers in all languages to
> support both feather 1.0 and feather 2.0. (e.g.
> https://issues.apache.org/jira/browse/ARROW-5501)
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