[ANN] Rails 3.2.13.rc1 has been released!
Posted by steveklabnik, February 27, 2013 @ 12:00 am in Releases
Hey everyone! I am pumped to announce that Rails 3.2.13.rc1 has been released! If no regressions are found I will release 3.2.13 final in two weeks, on March 13, 2013. If you find one, please Open an Issue on GitHub so that I can fix it before the final release.
This is a bugfix release, with 287 commits. There is one big thing that is technically a fix but is sort of a feature: Ruby 2.0 support. Big thanks to Prem Sichanugrist for putting that together! Please give your applications a try on Ruby 2.0 and let me know how that goes.
CHANGES since 3.2.12
Action Mailer
No changes.
Action Pack
-
Determine the controller#action from only the matched path when using the shorthand syntax. Previously the complete path was used, which led to problems with nesting (scopes and namespaces). Fixes #7554. Backport #9361.
Example:
# this will route to questions#new scope ':locale' do get 'questions/new' end
Yves Senn
-
Fix
assert_template
withrender :stream => true
. Fix #1743. Backport #5288.Sergey Nartimov
-
Eagerly populate the http method loookup cache so local project inflections do not interfere with use of underscore method ( and we don’t need locks )
Aditya Sanghi
-
BestStandardsSupport
no longer duplicatesX-UA-Compatible
values on each request to prevent header size from blowing up.Edward Anderson
-
Fixed JSON params parsing regression for non-object JSON content.
Dylan Smith
-
Prevent unnecessary asset compilation when using
javascript_include_tag
on files with non-standard extensions.Noah Silas
-
Fixes issue where duplicate assets can be required with sprockets.
Jeremy Jackson
-
Bump
rack
dependency to 1.4.3, eliminateRack::File
headers deprecation warning.Sam Ruby + Carlos Antonio da Silva
-
Do not append second slash to
root_url
when usingtrailing_slash: true
Fix #8700. Backport #8701.
Example: # before root_url # => http://test.host//
# after root_url # => http://test.host/
Yves Senn
-
Fix a bug in
content_tag_for
that prevents it for work without a block.Jasl
-
Clear url helper methods when routes are reloaded by removing the methods explicitly rather than just clearing the module because it didn’t work properly and could be the source of a memory leak.
Andrew White
-
Fix a bug in
ActionDispatch::Request#raw_post
that causedenv['rack.input']
to be read but not rewound.Matt Venables
-
More descriptive error messages when calling
render :partial
with an invalid:layout
argument.Fixes #8376.
render :partial => 'partial', :layout => true # results in ActionView::MissingTemplate: Missing partial /true
Yves Senn
-
Accept symbols as
#send_data
:disposition value. [Backport #8329] Elia Schito -
Add i18n scope to
distance_of_time_in_words
. [Backport #7997] Steve Klabnik -
Fix side effect of
url_for
changing the:controller
string option. [Backport #6003] Before:controller = '/projects' url_for :controller => controller, :action => 'status' puts controller #=> 'projects'
After
puts controller #=> '/projects'
Nikita Beloglazov + Andrew White
-
Introduce
ActionView::Template::Handlers::ERB.escape_whitelist
. This is a list of mime types where template text is not html escaped by default. It preventsJack & Joe
from rendering asJack & Joe
for the whitelisted mime types. The default whitelist contains text/plain. Fix #7976 [Backport #8235]Joost Baaij
-
BestStandardsSupport
middleware now appends it’sX-UA-Compatible
value to app’s returned value if any. Fix #8086 [Backport #8093]Nikita Afanasenko
-
prevent double slashes in engine urls when
Rails.application.default_url_options[:trailing_slash] = true
is set Fix #7842Yves Senn
-
Fix input name when
:multiple => true
and:index
are set.Before:
check_box("post", "comment_ids", { :multiple => true, :index => "foo" }, 1) #=> <input name=\"post[foo][comment_ids]\" type=\"hidden\" value=\"0\" /><input id=\"post_foo_comment_ids_1\" name=\"post[foo][comment_ids]\" type=\"checkbox\" value=\"1\" />
After:
check_box("post", "comment_ids", { :multiple => true, :index => "foo" }, 1) #=> <input name=\"post[foo][comment_ids][]\" type=\"hidden\" value=\"0\" /><input id=\"post_foo_comment_ids_1\" name=\"post[foo][comment_ids][]\" type=\"checkbox\" value=\"1\" />
Fix #8108
Daniel Fox, Grant Hutchins & Trace Wax
Active Model
- Specify type of singular association during serialization Steve Klabnik
Active Record
-
Reverted 921a296a3390192a71abeec6d9a035cc6d1865c8, ‘Quote numeric values compared to string columns.’ This caused several regressions.
Steve Klabnik
-
Fix overriding of attributes by default_scope on
ActiveRecord::Base#dup
.Hiroshige UMINO
-
Fix issue with overriding Active Record reader methods with a composed object and using that attribute as the scope of a
uniqueness_of
validation. Backport #7072.Peter Brown
-
Sqlite now preserves custom primary keys when copying or altering tables. Fixes #9367. Backport #2312.
Sean Scally + Yves Senn
-
Preloading
has_many :through
associations with conditions won’t cache the:through
association. This will prevent invalid subsets to be cached. Fixes #8423. Backport #9252.Example:
class User has_many :posts has_many :recent_comments, -> { where('created_at > ?', 1.week.ago) }, :through => :posts end a_user = User.includes(:recent_comments).first # this is preloaded a_user.recent_comments # fetching the recent_comments through the posts association won't preload it. a_user.posts
Yves Senn
-
Fix handling of dirty time zone aware attributes
Previously, when
time_zone_aware_attributes
were enabled, after changing a datetime or timestamp attribute and then changing it back to the original value,changed_attributes
still tracked the attribute as changed. This caused[attribute]_changed?
andchanged?
methods to return true incorrectly.Example:
in_time_zone 'Paris' do order = Order.new original_time = Time.local(2012, 10, 10) order.shipped_at = original_time order.save order.changed? # => false # changing value order.shipped_at = Time.local(2013, 1, 1) order.changed? # => true # reverting to original value order.shipped_at = original_time order.changed? # => false, used to return true end
Backport of #9073 Fixes #8898
Lilibeth De La Cruz
-
Fix counter cache columns not updated when replacing
has_many :through
associations. Backport #8400. Fix #7630.Matthew Robertson
-
Don’t update
column_defaults
when calling destructive methods on column with default value. Backport c517602. Fix #6115.Piotr Sarnacki + Aleksey Magusev + Alan Daud
-
When
#count
is used in conjunction with#uniq
we performcount(:distinct => true)
. Fix #6865.Example:
relation.uniq.count # => SELECT COUNT(DISTINCT *)
Yves Senn + Kaspar Schiess
-
Fix
ActiveRecord::Relation#pluck
when columns or tables are reserved words. Backport #7536. Fix #8968.Ian Lesperance + Yves Senn + Kaspar Schiess
-
Don’t run explain on slow queries for database adapters that don’t support it. Backport #6197.
Blake Smith
-
Revert round usec when comparing timestamp attributes in the dirty tracking. Fixes #8460.
Andrew White
-
Revert creation of through association models when using
collection=[]
on ahas_many :through
association from an unsaved model. Fix #7661, #8269.Ernie Miller
-
Fix undefined method
to_i
when callingnew
on a scope that uses an Array; Fix FloatDomainError when setting integer column to NaN. Fixes #8718, #8734, #8757.Jason Stirk + Tristan Harward
-
Serialized attributes can be serialized in integer columns. Fix #8575.
Rafael Mendonça França
-
Keep index names when using
alter_table
with sqlite3. Fix #3489. Backport #8522.Yves Senn
-
Recognize migrations placed in directories containing numbers and ‘rb’. Fix #8492. Backport of #8500.
Yves Senn
-
Add
ActiveRecord::Base.cache_timestamp_format
class attribute to control the format of the timestamp value in the cache key. This allows users to improve the precision of the cache key. Fixes #8195.Rafael Mendonça França
-
Add
:nsec
date format. This can be used to improve the precision of cache key. Please note that this format only works with Ruby 1.9, Ruby 1.8 will ignore it completely.Jamie Gaskins
-
Unscope
update_column(s)
query to ignore default scope.When applying
default_scope
to a class with a where clause, usingupdate_column(s)
could generate a query that would not properly update the record due to the where clause from thedefault_scope
being applied to the update query.class User < ActiveRecord::Base default_scope where(active: true) end user = User.first user.active = false user.save! user.update_column(:active, true) # => false
In this situation we want to skip the default_scope clause and just update the record based on the primary key. With this change:
user.update_column(:active, true) # => true
Backport of #8436 fix.
Carlos Antonio da Silva
-
Fix performance problem with primary_key method in PostgreSQL adapter when having many schemas. Uses pg_constraint table instead of pg_depend table which has many records in general. Fix #8414
kennyj
-
Do not instantiate intermediate Active Record objects when eager loading. These records caused
after_find
to run more than expected. Fix #3313 Backport of #8403Yves Senn
-
Fix
pluck
to work with joins. Backport of #4942.Carlos Antonio da Silva
-
Fix a problem with
translate_exception
method in a non English environment. Backport of #6397.kennyj
-
Fix dirty attribute checks for TimeZoneConversion with nil and blank datetime attributes. Setting a nil datetime to a blank string should not result in a change being flagged. Fixes #8310. Backport of #8311.
Alisdair McDiarmid
-
Prevent mass assignment to the type column of polymorphic associations when using
build
. Fixes #8265. Backport of #8291.Yves Senn
-
When running migrations on Postgresql, the
:limit
option forbinary
andtext
columns is silently dropped. Previously, these migrations caused sql exceptions, because Postgresql doesn’t support limits on these types.Victor Costan
-
#pluck
can be used on a relation withselect
clause. Fixes #7551. Backport of #8176.Example:
Topic.select([:approved, :id]).order(:id).pluck(:id)
Yves Senn
-
Use
nil?
instead ofblank?
to check whether dynamic finder with a bang should raise RecordNotFound. Fixes #7238.Nikita Afanasenko
-
Fix deleting from a HABTM join table upon destroying an object of a model with optimistic locking enabled. Fixes #5332.
Nick Rogers
-
Use query cache/uncache when using ENV[“DATABASE_URL”]. Fixes #6951. Backport of #8074.
kennyj
-
Do not create useless database transaction when building
has_one
association.Example:
User.has_one :profile User.new.build_profile
Backport of #8154.
Bogdan Gusiev
-
AR::Base#attributes_before_type_cast
now returns unserialized values for serialized attributes.Nikita Afanasenko
-
Fix issue that raises
NameError
when overriding theaccepts_nested_attributes
in child classes.Before:
class Shared::Person < ActiveRecord::Base has_one :address accepts_nested_attributes :address, :reject_if => :all_blank end class Person < Shared::Person accepts_nested_attributes :address end Person #=> NameError: method `address_attributes=' not defined in Person
After:
Person #=> Person(id: integer, ...)
Fixes #8131.
Gabriel Sobrinho, Ricardo Henrique
Active Resource
No changes.
Active Support
-
Fix DateTime comparison with DateTime::Infinity object.
Dan Kubb
-
Remove surrogate unicode character encoding from ActiveSupport::JSON.encode The encoding scheme was broken for unicode characters outside the basic multilingual plane; since json is assumed to be UTF-8, and we already force the encoding to UTF-8 simply pass through the un-encoded characters.
Brett Carter
-
Fix mocha v0.13.0 compatibility. James Mead
-
#as_json
isolates options when encoding a hash. [Backport #8185] Fix #8182Yves Senn
-
Handle the possible Permission Denied errors atomic.rb might trigger due to its chown and chmod calls. [Backport #8027]
Daniele Sluijters
Railties
No changes.
Full listing
To see the full list of changes, check out all the commits on GitHub.
SHA-1
If you’d like to verify that your gem is the same as the one I’ve uploaded, please use these SHA-1 hashes:
6a33c2d10abb5512499addb675df658e179f2e79
actionmailer-3.2.13.rc1.gem11d8303470698c5b0ac68f187a15093c07383c89
actionpack-3.2.13.rc1.gema72dafd8b1e3372cc4dda9015b93bf5509b25baa
activemodel-3.2.13.rc1.gem3c6463ab11658b5ab0fe6a4ad06eb52968ef4492
activerecord-3.2.13.rc1.gem06cec200b95dc1f64614cd03432e9ab06742a865
activeresource-3.2.13.rc1.gem5ff59cacae5295baf30a6fb8fb656037f22af3c2
activesupport-3.2.13.rc1.gemfacf4549445922d9dc2a836283ae928fa52df4f8
rails-3.2.13.rc1.gem55e44f621efbf531d9ccade6d27259f7dabae167
railties-3.2.13.rc1.gem
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