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Ruby on Rails v6.1.0.rc2 Release Notes

Release Date: 2020-12-03 // about 3 years ago

  • 👍 Active Support

    ⏪ Ensure MemoryStore disables compression by default. Reverts behavior of
    🚅 MemoryStore to its prior rails 5.1 behavior.

    Max Gurewitz

    Active Model

    • No changes.

    Active Record

    Fix odd behavior of inverse_of with multiple belongs_to to same class.

    🛠 Fixes #35204.

    Tomoyuki Kai

    🏗 Build predicate conditions with objects that delegate #id and primary key:

    class AdminAuthordelegate\_missing\_to :@authordef initialize(author)@author = authorendendPost.where(author: AdminAuthor.new(author))

    Sean Doyle

    Action View

    🔄 Change form_with to generate non-remote forms by default.

    0️⃣ form_with would generate a remote form by default. This would confuse
    👉 users because they were forced to handle remote requests.

    0️⃣ All new 6.1 applications will generate non-remote forms by default.
    ⬆️ When upgrading a 6.0 application you can enable remote forms by default by
    setting config.action_view.form_with_generates_remote_forms to true.

    Petrik de Heus

    Action Pack

    👌 Support for the HTTP header Feature-Policy has been revised to reflect
    its rename to Permissions-Policy.

    Rails.application.config.permissions\_policy do |p| p.camera:nonep.gyroscope:nonep.microphone :nonep.usb:nonep.fullscreen :selfp.payment:self, "https://secure-example.com"end

    Julien Grillot

    👷 Active Job

    • No changes.

    Action Mailer

    • No changes.

    Action Cable

    • No changes.

    Active Storage

    Implement strict_loading on ActiveStorage associations.

    David Angulo

    Action Mailbox

    • No changes.

    Action Text

    • No changes.

    Railties

    • No changes.