I think this feature is very useful and I look forward to it.

Thanks,
Guangning

Yong Zhang <zhangyong1025...@gmail.com> 于2019年10月31日周四 下午5:03写道:

> Hi all,
>
> I am starting a proposal about providing a package management to manage
> user functions and connectors.
>
> *motivation*
>
> Apache Pulsar provides Functions for users transforming their data as they
> want.
> If there are many users who use the same function in different namespaces,
> they
> need to upload the same function multiple times. The same problem exists
> in Sinks
> and Sources as well.
>
> Also, there is no version management in Functions, Sinks, and Sources. If
> a
> new version of a Function is developed, users have to update the function
> with a new package. If bugs are found in the new version of the Function,
> users have to rollback the function by updating the function with an old
> package.
> That means users have to manage their packages in their own services.
>
> The detail proposal is in
>
> https://docs.google.com/document/d/1FDSNhc8YB1yUMFBUrx8p-1nH1s5Kftp04PkFKWec-2U/edit?usp=sharing
> <
> https://docs.google.com/document/d/1FDSNhc8YB1yUMFBUrx8p-1nH1s5Kftp04PkFKWec-2U/edit?usp=sharing
> >
>
> If you have any issues feel free to let me know.
>
> Thanks,
> Yong

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