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rails--rails/activesupport/CHANGELOG.md
2019-09-20 19:03:35 -03:00

4.4 KiB

  • Improve Range#===, Range#include?, and Range#cover? to work with beginless (startless) and endless range targets.

    Allen Hsu, Andrew Hodgkinson

  • Don't use Process#clock_gettime(CLOCK_PROCESS_CPUTIME_ID) on Solaris

    Iain Beeston

  • Prevent ActiveSupport::Duration.build(value) from creating instances of ActiveSupport::Duration unless value is of type Numeric.

    Addresses the errant set of behaviours described in #37012 where ActiveSupport::Duration comparisons would fail confusingly or return unexpected results when comparing durations built from instances of String.

    Before:

    small_duration_from_string = ActiveSupport::Duration.build('9')
    large_duration_from_string = ActiveSupport::Duration.build('100000000000000')
    small_duration_from_int = ActiveSupport::Duration.build(9)
    
    large_duration_from_string > small_duration_from_string
        => false
    
    small_duration_from_string == small_duration_from_int
        => false
    
    small_duration_from_int < large_duration_from_string
        => ArgumentError (comparison of ActiveSupport::Duration::Scalar
                with ActiveSupport::Duration failed)
    
    large_duration_from_string > small_duration_from_int
        => ArgumentError (comparison of String with ActiveSupport::Duration failed)
    

    After:

    small_duration_from_string = ActiveSupport::Duration.build('9')
        => TypeError (can't build an ActiveSupport::Duration from a String)
    

    Alexei Emam

  • Add ActiveSupport::Cache::Store#delete_multi method to delete multiple keys from the cache store.

    Peter Zhu

  • Support multiple arguments in HashWithIndifferentAccess for merge and update methods, to follow Ruby 2.6 addition.

    Wojciech Wnętrzak

  • Allow initializing thread_mattr_* attributes via :default option

    class Scraper
      thread_mattr_reader :client, default: Api::Client.new
    end
    

    Guilherme Mansur

  • Add compact_blank for those times when you want to remove #blank? values from an Enumerable (also compact_blank! on Hash, Array, ActionController::Parameters)

    Dana Sherson

  • Make ActiveSupport::Logger Fiber-safe. Fixes #36752.

    Use Fiber.current.__id__ in ActiveSupport::Logger#local_level= in order to make log level local to Ruby Fibers in addition to Threads.

    Example:

    logger = ActiveSupport::Logger.new(STDOUT)
    logger.level = 1
    p "Main is debug? #{logger.debug?}"
    
    Fiber.new {
      logger.local_level = 0
      p "Thread is debug? #{logger.debug?}"
    }.resume
    
    p "Main is debug? #{logger.debug?}"
    

    Before:

    Main is debug? false
    Thread is debug? true
    Main is debug? true
    

    After:

    Main is debug? false
    Thread is debug? true
    Main is debug? false
    

    Alexander Varnin

  • Allow the on_rotation proc used when decrypting/verifying a message to be passed at the constructor level.

    Before:

    crypt = ActiveSupport::MessageEncryptor.new('long_secret')
    crypt.decrypt_and_verify(encrypted_message, on_rotation: proc { ... })
    crypt.decrypt_and_verify(another_encrypted_message, on_rotation: proc { ... })
    

    After:

    crypt = ActiveSupport::MessageEncryptor.new('long_secret', on_rotation: proc { ... })
    crypt.decrypt_and_verify(encrypted_message)
    crypt.decrypt_and_verify(another_encrypted_message)
    

    Edouard Chin

  • delegate_missing_to would raise a DelegationError if the object delegated to was nil. Now the allow_nil option has been added to enable the user to specify they want nil returned in this case.

    Matthew Tanous

  • truncate would return the original string if it was too short to be truncated and a frozen string if it were long enough to be truncated. Now truncate will consistently return an unfrozen string regardless. This behavior is consistent with gsub and strip.

    Before:

    'foobar'.truncate(5).frozen?
    # => true
    'foobar'.truncate(6).frozen?
    # => false
    

    After:

    'foobar'.truncate(5).frozen?
    # => false
    'foobar'.truncate(6).frozen?
    # => false
    

    Jordan Thomas

Please check 6-0-stable for previous changes.