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rails--rails/actioncable/CHANGELOG.md
justin talbott d2571e560c add rescue_with support to ActionCable::Connection::Base
and update ActionCable guide to describe exception handling usage

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#	modified:   actioncable/lib/action_cable/connection/base.rb
#	modified:   actioncable/lib/action_cable/connection/subscriptions.rb
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2020-03-20 14:49:38 -07:00

1.1 KiB

  • ActionCable::Connection::Base now allows intercepting unhandled exceptions with rescue_from before they are logged, which is useful for error reporting tools and other integrations.

    Justin Talbott

  • Add ActionCable::Channel#stream_or_reject_for to stream if record is present, otherwise reject the connection

    Atul Bhosale

  • Add ActionCable::Channel#stop_stream_from and #stop_stream_for to unsubscribe from a specific stream.

    Zhang Kang

  • Add PostgreSQL subscription connection identificator.

    Now you can distinguish Action Cable PostgreSQL subscription connections among others. Also, you can set custom id in cable.yml configuration.

    SELECT application_name FROM pg_stat_activity;
    /*
        application_name
    ------------------------
    psql
    ActionCable-PID-42
    (2 rows)
    */
    

    Sergey Ponomarev

  • Subscription confirmations and rejections are now logged at the DEBUG level instead of INFO.

    DHH

Please check 6-0-stable for previous changes.