23 KiB
Rails 5.1.7 (March 27, 2019)
- No changes.
Rails 5.1.6.2 (March 11, 2019)
- No changes.
Rails 5.1.6.1 (November 27, 2018)
- No changes.
Rails 5.1.6 (March 29, 2018)
-
Return all mappings for a timezone identifier in
country_zones
Some timezones like
Europe/London
have multiple mappings inActiveSupport::TimeZone::MAPPING
so return all of them instead of the first one found by usingHash#value
. e.g:# Before ActiveSupport::TimeZone.country_zones("GB") # => ["Edinburgh"] # After ActiveSupport::TimeZone.country_zones("GB") # => ["Edinburgh", "London"]
Fixes #31668.
Andrew White
Rails 5.1.5 (February 14, 2018)
- No changes.
Rails 5.1.4 (September 07, 2017)
- No changes.
Rails 5.1.4.rc1 (August 24, 2017)
- No changes.
Rails 5.1.3 (August 03, 2017)
- No changes.
Rails 5.1.3.rc3 (July 31, 2017)
-
Fix modulo operations involving durations
Rails 5.1 introduce an
ActiveSupport::Duration::Scalar
class as a wrapper around a numeric value as a way of ensuring a duration was the outcome of an expression. However the implementation was missing support for modulo operations. This support has now been added and should result in a duration being returned from expressions involving modulo operations.Prior to Rails 5.1:
5.minutes % 2.minutes => 60
Now:
5.minutes % 2.minutes => 1 minute
Fixes #29603 and #29743.
Sayan Chakraborty, Andrew White
-
Fix division where a duration is the denominator
PR #29163 introduced a change in behavior when a duration was the denominator in a calculation - this was incorrect as dividing by a duration should always return a
Numeric
. The behavior of previous versions of Rails has been restored.Fixes #29592.
Andrew White
Rails 5.1.3.rc2 (July 25, 2017)
- No changes.
Rails 5.1.3.rc1 (July 19, 2017)
- No changes.
Rails 5.1.2 (June 26, 2017)
-
Cache: Restore the
options = nil
argument forLocalStore#clear
that was removed in 5.1.0. Restores compatibility with backends that take an options argument and use the local cache strategy.Jeremy Daer
-
Fix implicit coercion calculations with scalars and durations
Previously calculations where the scalar is first would be converted to a duration of seconds but this causes issues with dates being converted to times, e.g:
Time.zone = "Beijing" # => Asia/Shanghai date = Date.civil(2017, 5, 20) # => Mon, 20 May 2017 2 * 1.day # => 172800 seconds date + 2 * 1.day # => Mon, 22 May 2017 00:00:00 CST +08:00
Now the
ActiveSupport::Duration::Scalar
calculation methods will try to maintain the part structure of the duration where possible, e.g:Time.zone = "Beijing" # => Asia/Shanghai date = Date.civil(2017, 5, 20) # => Mon, 20 May 2017 2 * 1.day # => 2 days date + 2 * 1.day # => Mon, 22 May 2017
Fixes #29160, #28970.
Andrew White
Rails 5.1.1 (May 12, 2017)
- No changes.
Rails 5.1.0 (April 27, 2017)
-
ActiveSupport::EventedFileUpdateChecker
no longer listens to directories outside of the application directory.radiospiel
-
Return unmapped timezones from
country_zones
If a country doesn't exist in the MAPPINGS hash then create a new
ActiveSupport::Timezone
instance using the supplied timezone id.Fixes #28431.
Andrew White
-
Add ActiveSupport::Deprecation::DeprecatedConstantAccessor
Provides transparent deprecation of constants, compatible with exceptions. Example usage:
module Example include ActiveSupport::Deprecation::DeprecatedConstantAccessor deprecate_constant 'OldException', 'Elsewhere::NewException' end
Dominic Cleal
-
Fixed bug in
DateAndTime::Compatibility#to_time
that caused it to raiseRuntimeError: can't modify frozen Time
when called on any frozenTime
. Properly pass through the frozenTime
orActiveSupport::TimeWithZone
object when calling#to_time
.Kevin McPhillips & Andrew White
-
Remove implicit coercion deprecation of durations
In #28204 we deprecated implicit conversion of durations to a numeric which represented the number of seconds in the duration because of unwanted side effects with calculations on durations and dates. This unfortunately had the side effect of forcing a explicit cast when configuring third-party libraries like expiration in Redis, e.g:
redis.expire("foo", 5.minutes)
To work around this we've removed the deprecation and added a private class that wraps the numeric and can perform calculation involving durations and ensure that they remain a duration irrespective of the order of operations.
Andrew White
-
Update
titleize
regex to allow apostrophesIn 4b685aa the regex in
titleize
was updated to not match apostrophes to better reflect the nature of the transformation. Unfortunately, this had the side effect of breaking capitalization on the first word of a sub-string, e.g:>> "This was 'fake news'".titleize => "This Was 'fake News'"
This is fixed by extending the look-behind to also check for a word character on the other side of the apostrophe.
Fixes #28312.
Andrew White
-
Add
rfc3339
aliases toxmlschema
forTime
andActiveSupport::TimeWithZone
For naming consistency when using the RFC 3339 profile of ISO 8601 in applications.
Andrew White
-
Add
Time.rfc3339
parsing methodTime.xmlschema
and consequently its aliasiso8601
accepts timestamps without a offset in contravention of the RFC 3339 standard. This method enforces that constraint and raises anArgumentError
if it doesn't.Andrew White
-
Add
ActiveSupport::TimeZone.rfc3339
parsing methodPreviously, there was no way to get a RFC 3339 timestamp into a specific timezone without either using
parse
or chaining methods. The new method allows parsing directly into the timezone, e.g:>> Time.zone = "Hawaii" => "Hawaii" >> Time.zone.rfc3339("1999-12-31T14:00:00Z") => Fri, 31 Dec 1999 14:00:00 HST -10:00
This new method has stricter semantics than the current
parse
method, and will raise anArgumentError
instead of returning nil, e.g:>> Time.zone = "Hawaii" => "Hawaii" >> Time.zone.rfc3339("foobar") ArgumentError: invalid date >> Time.zone.parse("foobar") => nil
It will also raise an
ArgumentError
when either the time or offset components are missing, e.g:>> Time.zone = "Hawaii" => "Hawaii" >> Time.zone.rfc3339("1999-12-31") ArgumentError: invalid date >> Time.zone.rfc3339("1999-12-31T14:00:00") ArgumentError: invalid date
Andrew White
-
Add
ActiveSupport::TimeZone.iso8601
parsing methodPreviously, there was no way to get a ISO 8601 timestamp into a specific timezone without either using
parse
or chaining methods. The new method allows parsing directly into the timezone, e.g:>> Time.zone = "Hawaii" => "Hawaii" >> Time.zone.iso8601("1999-12-31T14:00:00Z") => Fri, 31 Dec 1999 14:00:00 HST -10:00
If the timestamp is a ISO 8601 date (YYYY-MM-DD), then the time is set to midnight, e.g:
>> Time.zone = "Hawaii" => "Hawaii" >> Time.zone.iso8601("1999-12-31") => Fri, 31 Dec 1999 00:00:00 HST -10:00
This new method has stricter semantics than the current
parse
method, and will raise anArgumentError
instead of returning nil, e.g:>> Time.zone = "Hawaii" => "Hawaii" >> Time.zone.iso8601("foobar") ArgumentError: invalid date >> Time.zone.parse("foobar") => nil
Andrew White
-
Deprecate implicit coercion of
ActiveSupport::Duration
Currently
ActiveSupport::Duration
implicitly converts to a seconds value when used in a calculation except for the explicit examples of addition and subtraction where the duration is the receiver, e.g:>> 2 * 1.day => 172800
This results in lots of confusion especially when using durations with dates because adding/subtracting a value from a date treats integers as a day and not a second, e.g:
>> Date.today => Wed, 01 Mar 2017 >> Date.today + 2 * 1.day => Mon, 10 Apr 2490
To fix this we're implementing
coerce
so that we can provide a deprecation warning with the intent of removing the implicit coercion in Rails 5.2, e.g:>> 2 * 1.day DEPRECATION WARNING: Implicit coercion of ActiveSupport::Duration to a Numeric is deprecated and will raise a TypeError in Rails 5.2. => 172800
In Rails 5.2 it will raise
TypeError
, e.g:>> 2 * 1.day TypeError: ActiveSupport::Duration can't be coerced into Integer
This is the same behavior as with other types in Ruby, e.g:
>> 2 * "foo" TypeError: String can't be coerced into Integer >> "foo" * 2 => "foofoo"
As part of this deprecation add
*
and/
methods toAS::Duration
so that calculations that keep the duration as the receiver work correctly whether the final receiver is aDate
orTime
, e.g:>> Date.today => Wed, 01 Mar 2017 >> Date.today + 1.day * 2 => Fri, 03 Mar 2017
Fixes #27457.
Andrew White
-
Update
DateTime#change
to support:usec
and:nsec
options.Adding support for these options now allows us to update the
DateTime#end_of
methods to match the equivalentTime#end_of
methods, e.g:datetime = DateTime.now.end_of_day datetime.nsec == 999999999 # => true
Fixes #21424.
Dan Moore, Andrew White
-
Add
ActiveSupport::Duration#before
and#after
as aliases for#until
and#since
These read more like English and require less mental gymnastics to read and write.
Before:
2.weeks.since(customer_start_date) 5.days.until(today)
After:
2.weeks.after(customer_start_date) 5.days.before(today)
Nick Johnstone
-
Soft-deprecated the top-level
HashWithIndifferentAccess
constant.ActiveSupport::HashWithIndifferentAccess
should be used instead.Fixes #28157.
Robin Dupret
-
In Core Extensions, make
MarshalWithAutoloading#load
pass through the second, optional argument forMarshal#load( source [, proc] )
. This way we don't have to doMarshal.method(:load).super_method.call(source, proc)
just to be able to pass a proc.Jeff Latz
-
ActiveSupport::Gzip.decompress
now checks checksum and length in footer.Dylan Thacker-Smith
-
Cache
ActiveSupport::TimeWithZone#to_datetime
before freezing.Adam Rice
-
Deprecate
ActiveSupport.halt_callback_chains_on_return_false
.Rafael Mendonça França
-
Remove deprecated behavior that halts callbacks when the return is false.
Rafael Mendonça França
-
Deprecate passing string to
:if
and:unless
conditional options onset_callback
andskip_callback
.Ryuta Kamizono
-
Raise
ArgumentError
when passing string to define callback.Ryuta Kamizono
-
Updated Unicode version to 9.0.0
Now we can handle new emojis such like "👩👩👧👦" ("\u{1F469}\u{200D}\u{1F469}\u{200D}\u{1F467}\u{200D}\u{1F466}").
version 8.0.0
"👩👩👧👦".mb_chars.grapheme_length # => 4 "👩👩👧👦".mb_chars.reverse # => "👦👧👩👩"
version 9.0.0
"👩👩👧👦".mb_chars.grapheme_length # => 1 "👩👩👧👦".mb_chars.reverse # => "👩👩👧👦"
Fumiaki MATSUSHIMA
-
Changed
ActiveSupport::Inflector#transliterate
to raiseArgumentError
when it receives anything except a string.Kevin McPhillips
-
Fixed bugs that
StringInquirer#respond_to_missing?
andArrayInquirer#respond_to_missing?
do not fallback tosuper
.Akira Matsuda
-
Fix inconsistent results when parsing large durations and constructing durations from code
ActiveSupport::Duration.parse('P3Y') == 3.years # It should be true
Duration parsing made independent from any moment of time: Fixed length in seconds is assigned to each duration part during parsing.
Changed duration of months and years in seconds to more accurate and logical:
-
The value of 365.2425 days in Gregorian year is more accurate as it accounts for every 400th non-leap year.
-
Month's length is bound to year's duration, which makes sensible comparisons like
12.months == 1.year
to betrue
and nonsensical ones like30.days == 1.month
to befalse
.
Calculations on times and dates with durations shouldn't be affected as duration's numeric value isn't used in calculations, only parts are used.
Methods on
Numeric
like2.days
now use these predefined durations to avoid duplication of duration constants through the codebase and eliminate creation of intermediate durations.Andrey Novikov, Andrew White
-
-
Change return value of
Rational#duplicable?
,ComplexClass#duplicable?
to false.utilum
-
Change return value of
NilClass#duplicable?
,FalseClass#duplicable?
,TrueClass#duplicable?
,Symbol#duplicable?
andNumeric#duplicable?
to true with Ruby 2.4+. These classes can dup with Ruby 2.4+.Yuji Yaginuma
-
Remove deprecated class
ActiveSupport::Concurrency::Latch
.Andrew White
-
Remove deprecated separator argument from
parameterize
.Andrew White
-
Remove deprecated method
Numeric#to_formatted_s
.Andrew White
-
Remove deprecated method
alias_method_chain
.Andrew White
-
Remove deprecated constant
MissingSourceFile
.Andrew White
-
Remove deprecated methods
Module.qualified_const_defined?
,Module.qualified_const_get
andModule.qualified_const_set
.Andrew White
-
Remove deprecated
:prefix
option fromnumber_to_human_size
.Andrew White
-
Remove deprecated method
ActiveSupport::HashWithIndifferentAccess.new_from_hash_copying_default
.Andrew White
-
Remove deprecated file
active_support/core_ext/time/marshal.rb
.Andrew White
-
Remove deprecated file
active_support/core_ext/struct.rb
.Andrew White
-
Remove deprecated file
active_support/core_ext/module/method_transplanting.rb
.Andrew White
-
Remove deprecated method
Module.local_constants
.Andrew White
-
Remove deprecated file
active_support/core_ext/kernel/debugger.rb
.Andrew White
-
Remove deprecated method
ActiveSupport::Cache::Store#namespaced_key
.Andrew White
-
Remove deprecated method
ActiveSupport::Cache::Strategy::LocalCache::LocalStore#set_cache_value
.Andrew White
-
Remove deprecated method
ActiveSupport::Cache::MemCacheStore#escape_key
.Andrew White
-
Remove deprecated method
ActiveSupport::Cache::FileStore#key_file_path
.Andrew White
-
Ensure duration parsing is consistent across DST changes.
Previously
ActiveSupport::Duration.parse
usedTime.current
andTime#advance
to calculate the number of seconds in the duration from an arbitrary collection of parts. However asadvance
tries to be consistent across DST boundaries this meant that either the duration was shorter or longer depending on the time of year.This was fixed by using an absolute reference point in UTC which isn't subject to DST transitions. An arbitrary date of Jan 1st, 2000 was chosen for no other reason that it seemed appropriate.
Additionally, duration parsing should now be marginally faster as we are no longer creating instances of
ActiveSupport::TimeWithZone
every time we parse a duration string.Fixes #26941.
Andrew White
-
Use
Hash#compact
andHash#compact!
from Ruby 2.4. Old Ruby versions will continue to get these methods from Active Support as before.Prathamesh Sonpatki
-
Fix
ActiveSupport::TimeZone#strptime
. Support for timestamps in format of seconds (%s) and milliseconds (%Q).Fixes #26840.
Lev Denisov
-
Fix
DateAndTime::Calculations#copy_time_to
. Copynsec
instead ofusec
.Jumping forward or backward between weeks now preserves nanosecond digits.
Josua Schmid
-
Fix
ActiveSupport::TimeWithZone#in
across DST boundaries.Previously calls to
in
were being sent to the non-DST aware methodTime#since
viamethod_missing
. It is now aliased to the DST awareActiveSupport::TimeWithZone#+
which handles transitions across DST boundaries, e.g:Time.zone = "US/Eastern" t = Time.zone.local(2016,11,6,1) # => Sun, 06 Nov 2016 01:00:00 EDT -05:00 t.in(1.hour) # => Sun, 06 Nov 2016 01:00:00 EST -05:00
Fixes #26580.
Thomas Balthazar
-
Remove unused parameter
options = nil
for#clear
ofActiveSupport::Cache::Strategy::LocalCache::LocalStore
andActiveSupport::Cache::Strategy::LocalCache
.Yosuke Kabuto
-
Fix
thread_mattr_accessor
subclass no longer overwrites parent.Assigning a value to a subclass using
thread_mattr_accessor
no longer changes the value of the parent class. This brings the behavior inline with the documentation.Given:
class Account thread_mattr_accessor :user end class Customer < Account end Account.user = "DHH" Customer.user = "Rafael"
Before:
Account.user # => "Rafael"
After:
Account.user # => "DHH"
Shinichi Maeshima
-
Since weeks are no longer converted to days, add
:weeks
to the list of parts thatActiveSupport::TimeWithZone
will recognize as possibly being of variable duration to take account of DST transitions.Fixes #26039.
Andrew White
-
Defines
Regexp.match?
for Ruby versions prior to 2.4. The predicate has the same interface, but it does not have the performance boost. Its purpose is to be able to write 2.4 compatible code.Xavier Noria
-
Allow
MessageEncryptor
to take advantage of authenticated encryption modes.AEAD modes like
aes-256-gcm
provide both confidentiality and data authenticity, eliminating the need to useMessageVerifier
to check if the encrypted data has been tampered with. This speeds up encryption/decryption and results in shorter cipher text.Bart de Water
-
Introduce
assert_changes
andassert_no_changes
.assert_changes
is a more generalassert_difference
that works with any value.assert_changes 'Error.current', from: nil, to: 'ERR' do expected_bad_operation end
Can be called with strings, to be evaluated in the binding (context) of the block given to the assertion, or a lambda.
assert_changes -> { Error.current }, from: nil, to: 'ERR' do expected_bad_operation end
The
from
andto
arguments are compared with the case operator (===
).assert_changes 'Error.current', from: nil, to: Error do expected_bad_operation end
This is pretty useful, if you need to loosely compare a value. For example, you need to test a token has been generated and it has that many random characters.
user = User.start_registration assert_changes 'user.token', to: /\w{32}/ do user.finish_registration end
Genadi Samokovarov
-
Fix
ActiveSupport::TimeZone#strptime
. Now raisesArgumentError
when the given time doesn't match the format. The error is the same as the one given by Ruby'sDate.strptime
. Previously it raisedNoMethodError: undefined method empty? for nil:NilClass.
due to a bug.Fixes #25701.
John Gesimondo
-
travel/travel_to
travel time helpers, now raise on nested calls, as this can lead to confusing time stubbing.Instead of:
travel_to 2.days.from_now do # 2 days from today travel_to 3.days.from_now do # 5 days from today end end
preferred way to achieve above is:
travel 2.days do # 2 days from today end travel 5.days do # 5 days from today end
Vipul A M
-
Support parsing JSON time in ISO8601 local time strings in
ActiveSupport::JSON.decode
whenparse_json_times
is enabled. Strings in the format ofYYYY-MM-DD hh:mm:ss
(without aZ
at the end) will be parsed in the local timezone (Time.zone
). In addition, date strings (YYYY-MM-DD
) are now parsed intoDate
objects.Grzegorz Witek
-
Fixed
ActiveSupport::Logger.broadcast
so that calls to#silence
now properly delegate to all loggers. Silencing now properly suppresses logging to both the log and the console.Kevin McPhillips
-
Remove deprecated arguments in
assert_nothing_raised
.Rafel Mendonça França
-
Date.to_s
doesn't produce too many spaces. For example,to_s(:short)
will now produce01 Feb
instead of1 Feb
.Fixes #25251.
Sean Griffin
-
Introduce
Module#delegate_missing_to
.When building a decorator, a common pattern emerges:
class Partition def initialize(first_event) @events = [ first_event ] end def people if @events.first.detail.people.any? @events.collect { |e| Array(e.detail.people) }.flatten.uniq else @events.collect(&:creator).uniq end end private def respond_to_missing?(name, include_private = false) @events.respond_to?(name, include_private) end def method_missing(method, *args, &block) @events.send(method, *args, &block) end end
With
Module#delegate_missing_to
, the above is condensed to:class Partition delegate_missing_to :@events def initialize(first_event) @events = [ first_event ] end def people if @events.first.detail.people.any? @events.collect { |e| Array(e.detail.people) }.flatten.uniq else @events.collect(&:creator).uniq end end end
Genadi Samokovarov, DHH
-
Rescuable: If a handler doesn't match the exception, check for handlers matching the exception's cause.
Jeremy Daer
Please check 5-0-stable for previous changes.