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rails--rails/activesupport/CHANGELOG.md
Ryuta Kamizono 8ecb0e22d7 Fix typo s/inherit_from/inherit_all/ [ci skip]
2020-09-24 14:42:01 +09:00

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* `ActiveSupport::Subscriber#attach_to` now accepts an `inherit_all:` argument. When set to true,
it allows a subscriber to receive events for methods defined in the subscriber's ancestor class(es).
```ruby
class ActionControllerSubscriber < ActiveSupport::Subscriber
attach_to :action_controller
def start_processing(event)
info "Processing by #{event.payload[:controller]}##{event.payload[:action]} as #{format}"
end
def redirect_to(event)
info { "Redirected to #{event.payload[:location]}" }
end
end
# We detach ActionControllerSubscriber from the :action_controller namespace so that our CustomActionControllerSubscriber
# can provide its own instrumentation for certain events in the namespace
ActionControllerSubscriber.detach_from(:action_controller)
class CustomActionControllerSubscriber < ActionControllerSubscriber
attach_to :action_controller, inherit_all: true
def start_processing(event)
info "A custom response to start_processing events"
end
# => CustomActionControllerSubscriber will process events for "start_processing.action_controller" notifications
# using its own #start_processing implementation, while retaining ActionControllerSubscriber's instrumentation
# for "redirect_to.action_controller" notifications
end
```
*Adrianna Chang*
* Fix bug to make memcached write_entry expire correctly with unless_exist
*Jye Lee*
* Add `ActiveSupport::Duration` conversion methods
`in_seconds`, `in_minutes`, `in_hours`, `in_days`, `in_weeks`, `in_months`, and `in_years` return the respective duration covered.
*Jason York*
* Fixed issue in `ActiveSupport::Cache::RedisCacheStore` not passing options
to `read_multi` causing `fetch_multi` to not work properly
*Rajesh Sharma*
* Fixed issue in `ActiveSupport::Cache::MemCacheStore` which caused duplicate compression,
and caused the provided `compression_threshold` to not be respected.
*Max Gurewitz*
* Prevent `RedisCacheStore` and `MemCacheStore` from performing compression
when reading entries written with `raw: true`.
*Max Gurewitz*
* `URI.parser` is deprecated and will be removed in Rails 6.2. Use
`URI::DEFAULT_PARSER` instead.
*Jean Boussier*
* `require_dependency` has been documented to be _obsolete_ in `:zeitwerk`
mode. The method is not deprecated as such (yet), but applications are
encouraged to not use it.
In `:zeitwerk` mode, semantics match Ruby's and you do not need to be
defensive with load order. Just refer to classes and modules normally. If
the constant name is dynamic, camelize if needed, and constantize.
*Xavier Noria*
* Add 3rd person aliases of `Symbol#start_with?` and `Symbol#end_with?`.
```ruby
:foo.starts_with?("f") # => true
:foo.ends_with?("o") # => true
```
*Ryuta Kamizono*
* Add override of unary plus for `ActiveSupport::Duration`.
`+ 1.second` is now identical to `+1.second` to prevent errors
where a seemingly innocent change of formatting leads to a change in the code behavior.
Before:
```ruby
+1.second.class
# => ActiveSupport::Duration
(+ 1.second).class
# => Integer
```
After:
```ruby
+1.second.class
# => ActiveSupport::Duration
(+ 1.second).class
# => ActiveSupport::Duration
```
Fixes #39079.
*Roman Kushnir*
* Add subsec to `ActiveSupport::TimeWithZone#inspect`.
Before:
Time.at(1498099140).in_time_zone.inspect
# => "Thu, 22 Jun 2017 02:39:00 UTC +00:00"
Time.at(1498099140, 123456780, :nsec).in_time_zone.inspect
# => "Thu, 22 Jun 2017 02:39:00 UTC +00:00"
Time.at(1498099140 + Rational("1/3")).in_time_zone.inspect
# => "Thu, 22 Jun 2017 02:39:00 UTC +00:00"
After:
Time.at(1498099140).in_time_zone.inspect
# => "Thu, 22 Jun 2017 02:39:00.000000000 UTC +00:00"
Time.at(1498099140, 123456780, :nsec).in_time_zone.inspect
# => "Thu, 22 Jun 2017 02:39:00.123456780 UTC +00:00"
Time.at(1498099140 + Rational("1/3")).in_time_zone.inspect
# => "Thu, 22 Jun 2017 02:39:00.333333333 UTC +00:00"
*akinomaeni*
* Calling `ActiveSupport::TaggedLogging#tagged` without a block now returns a tagged logger.
```ruby
logger.tagged("BCX").info("Funky time!") # => [BCX] Funky time!
```
*Eugene Kenny*
* Align `Range#cover?` extension behavior with Ruby behavior for backwards ranges.
`(1..10).cover?(5..3)` now returns `false`, as it does in plain Ruby.
Also update `#include?` and `#===` behavior to match.
*Michael Groeneman*
* Update to TZInfo v2.0.0.
This changes the output of `ActiveSupport::TimeZone.utc_to_local`, but
can be controlled with the
`ActiveSupport.utc_to_local_returns_utc_offset_times` config.
New Rails 6.1 apps have it enabled by default, existing apps can upgrade
via the config in config/initializers/new_framework_defaults_6_1.rb
See the `utc_to_local_returns_utc_offset_times` documentation for details.
*Phil Ross*, *Jared Beck*
* Add Date and Time `#yesterday?` and `#tomorrow?` alongside `#today?`.
Aliased to `#prev_day?` and `#next_day?` to match the existing `#prev/next_day` methods.
*Jatin Dhankhar*
* Add `Enumerable#pick` to complement `ActiveRecord::Relation#pick`.
*Eugene Kenny*
* [Breaking change] `ActiveSupport::Callbacks#halted_callback_hook` now receive a 2nd argument:
`ActiveSupport::Callbacks#halted_callback_hook` now receive the name of the callback
being halted as second argument.
This change will allow you to differentiate which callbacks halted the chain
and act accordingly.
```ruby
class Book < ApplicationRecord
before_save { throw(:abort) }
before_create { throw(:abort) }
def halted_callback_hook(filter, callback_name)
Rails.logger.info("Book couldn't be #{callback_name}d")
end
Book.create # => "Book couldn't be created"
book.save # => "Book couldn't be saved"
end
```
*Edouard Chin*
* Support `prepend` with `ActiveSupport::Concern`.
Allows a module with `extend ActiveSupport::Concern` to be prepended.
module Imposter
extend ActiveSupport::Concern
# Same as `included`, except only run when prepended.
prepended do
end
end
class Person
prepend Imposter
end
Class methods are prepended to the base class, concerning is also
updated: `concerning :Imposter, prepend: true do`.
*Jason Karns*, *Elia Schito*
* Deprecate using `Range#include?` method to check the inclusion of a value
in a date time range. It is recommended to use `Range#cover?` method
instead of `Range#include?` to check the inclusion of a value
in a date time range.
*Vishal Telangre*
* Support added for a `round_mode` parameter, in all number helpers. (See: `BigDecimal::mode`.)
```ruby
number_to_currency(1234567890.50, precision: 0, round_mode: :half_down) # => "$1,234,567,890"
number_to_percentage(302.24398923423, precision: 5, round_mode: :down) # => "302.24398%"
number_to_rounded(389.32314, precision: 0, round_mode: :ceil) # => "390"
number_to_human_size(483989, precision: 2, round_mode: :up) # => "480 KB"
number_to_human(489939, precision: 2, round_mode: :floor) # => "480 Thousand"
485000.to_s(:human, precision: 2, round_mode: :half_even) # => "480 Thousand"
```
*Tom Lord*
* `Array#to_sentence` no longer returns a frozen string.
Before:
['one', 'two'].to_sentence.frozen?
# => true
After:
['one', 'two'].to_sentence.frozen?
# => false
*Nicolas Dular*
* When an instance of `ActiveSupport::Duration` is converted to an `iso8601` duration string, if `weeks` are mixed with `date` parts, the `week` part will be converted to days.
This keeps the parser and serializer on the same page.
```ruby
duration = ActiveSupport::Duration.build(1000000)
# 1 week, 4 days, 13 hours, 46 minutes, and 40.0 seconds
duration_iso = duration.iso8601
# P11DT13H46M40S
ActiveSupport::Duration.parse(duration_iso)
# 11 days, 13 hours, 46 minutes, and 40 seconds
duration = ActiveSupport::Duration.build(604800)
# 1 week
duration_iso = duration.iso8601
# P1W
ActiveSupport::Duration.parse(duration_iso)
# 1 week
```
*Abhishek Sarkar*
* Add block support to `ActiveSupport::Testing::TimeHelpers#travel_back`.
*Tim Masliuchenko*
* Update `ActiveSupport::Messages::Metadata#fresh?` to work for cookies with expiry set when
`ActiveSupport.parse_json_times = true`.
*Christian Gregg*
* Support symbolic links for `content_path` in `ActiveSupport::EncryptedFile`.
*Takumi Shotoku*
* 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_THREAD_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.
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
puts "Main is debug? #{logger.debug?}"
Fiber.new {
logger.local_level = 0
puts "Thread is debug? #{logger.debug?}"
}.resume
puts "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
Fixes #36752.
*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](https://github.com/rails/rails/blob/6-0-stable/activesupport/CHANGELOG.md) for previous changes.
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