[ 
https://issues.apache.org/jira/browse/BEAM-1251?focusedWorklogId=564392&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-564392
 ]

ASF GitHub Bot logged work on BEAM-1251:
----------------------------------------

                Author: ASF GitHub Bot
            Created on: 11/Mar/21 07:57
            Start Date: 11/Mar/21 07:57
    Worklog Time Spent: 10m 
      Work Description: tvalentyn opened a new pull request #14198:
URL: https://github.com/apache/beam/pull/14198


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Issue Time Tracking
-------------------

    Worklog Id:     (was: 564392)
    Time Spent: 30h 20m  (was: 30h 10m)

> Python 3 Support
> ----------------
>
>                 Key: BEAM-1251
>                 URL: https://issues.apache.org/jira/browse/BEAM-1251
>             Project: Beam
>          Issue Type: Improvement
>          Components: sdk-py-core
>            Reporter: Eyad Sibai
>            Assignee: Valentyn Tymofieiev
>            Priority: P2
>             Fix For: 2.11.0
>
>          Time Spent: 30h 20m
>  Remaining Estimate: 0h
>
> h1. FAQ  
> Does Apache Beam support Python 3?
>  - *Yes!*
> Is there any remaining work?
>  - We continue to improve user experience of Python 3 users, add support for 
> new Python minor versions, and phase out support of old ones.
>  Check out the Python SDK roadmap on [how to contribute or report a Python 3 
> issue|https://beam.apache.org/roadmap/python-sdk/#python-3-support]!
> Which SDK version should I use?
>  - For best experience, use the latest released SDK. For summary of 
> Py3-related changes, read this thread.
> Help! I am getting a pickling error in StockUnpickler.find_class() on Python 
> 3.
>  - Does the error happens in load_session call? See BEAM-6158 . 
>  - Do you use Beam SDK less than 2.17.0? See BEAM-8651.
> My Avro Sink no longer works.
> - Beam switched to use FastAvro as a default library on Python 3. The 
> fastavro-based Avro sink expects schema as a dictionary, while the 
> avro-python3-based Avro Sink expects  a schema that was previously parsed by 
> avro.schema.Parse(). Fastavro will not accept a schema parsed by 
> avro-python3, so make sure you pass the correct schema. See: BEAM-10769.      
>    
> My streaming pipelines are stuck on Python 3. 
>  - Do you use Beam SDK less than 2.17.0? If so please upgrade to 2.17.0. See 
> BEAM-8651.



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