Rails 6 adds Purpose Metadata to CookiesRails 6 adds purpose metadata to cookies to prevent attackers from copying the value of one cookie and use it for another.
Handling attachments in Action Text in Rails 6
Rails 6 - Action Mailbox tryoutRails 6 has added Action Mailbox to process inbound emails. This post tries a deep dive trying to set it up
Rails 6 - Active Storage changesRails 6 brings in image_processing gem, support for different image types and improvements in Active Storage.
Rails 6 adds guard against DNS rebinding attacksRails 6 adds guard against DNS rebinding attacks by allowing whitelisting of hosts in config
Rails 6 removes Action View helper image_altRails 6 removes the deprecated `image_alt` helper from Action View.
Rails 6 adds after_save_commitRails 6 adds after_save_commit callback shortcut.
Using bind parameters in Active Record for SQL security and performanceUsing bind parameters in Active Record for improved SQL security and performance
Ruby 2.7 adds inherit as an optional argument to Module#autoload?Ruby 2.7 has added inherit as an optional argument to Module#autoload? to check if a given class or module has an autoload defined for a certain constant
Ruby Lazy EnumeratorsRuby support for lazy loading enumerators