Upgrade rails: 5.1.6.1 → 5.2.2 (minor)

Here is everything you need to know about this upgrade. Please take a good look at what changed and the test results before merging this pull request.

What changed?

✳️ rails (5.1.6.1 → 5.2.2) · Repo

Release Notes

5.2.2

Active Support

Fix bug where #to_options for ActiveSupport::HashWithIndifferentAccess
would not act as alias for #symbolize_keys.

Nick Weiland
Improve the logic that detects non-autoloaded constants.

Jan Habermann, Xavier Noria

Fix bug where URI.unescape would fail with mixed Unicode/escaped character input:

URI.unescape("\xe3\x83\x90")  # => "バ"
URI.unescape("%E3%83%90")  # => "バ"
URI.unescape("\xe3\x83\x90%E3%83%90")  # => Encoding::CompatibilityError

Ashe Connor, Aaron Patterson

Active Model

Fix numericality validator to still use value before type cast except Active Record.

Fixes #33651, #33686.

Ryuta Kamizono

Active Record

Do not ignore the scoping with query methods in the scope block.

Ryuta Kamizono
Allow aliased attributes to be used in #update_columns and #update.

Gannon McGibbon
Allow spaces in postgres table names.

Fixes issue where "user post" is misinterpreted as ""user"."post"" when quoting table names with the postgres
adapter.

Gannon McGibbon

Cached columns_hash fields should be excluded from ResultSet#column_types

PR #34528 addresses the inconsistent behaviour when attribute is defined for an ignored column. The following test
was passing for SQLite and MySQL, but failed for PostgreSQL:

class DeveloperName < ActiveRecord::Type::String
  def deserialize(value)
    "Developer: #{value}"
  end
end

class AttributedDeveloper < ActiveRecord::Base
  self.table_name = "developers"

  attribute :name, DeveloperName.new

  self.ignored_columns += ["name"]
end

developer = AttributedDeveloper.create
developer.update_column :name, "name"

loaded_developer = AttributedDeveloper.where(id: developer.id).select("*").first
puts loaded_developer.name # should be "Developer: name" but it's just "name"

Dmitry Tsepelev

Values of enum are frozen, raising an error when attempting to modify them.

Emmanuel Byrd
update_columns now correctly raises ActiveModel::MissingAttributeError
if the attribute does not exist.

Sean Griffin
Do not use prepared statement in queries that have a large number of binds.

Ryuta Kamizono
Fix query cache to load before first request.

Eileen M. Uchitelle
Fix collection cache key with limit and custom select to avoid ambiguous timestamp column error.

Fixes #33056.

Federico Martinez
Fix duplicated record creation when using nested attributes with create_with.

Darwin Wu
Fix regression setting children record in parent before_save callback.

Guo Xiang Tan
Prevent leaking of user's DB credentials on rails db:create failure.

bogdanvlviv
Clear mutation tracker before continuing the around callbacks.

Yuya Tanaka
Prevent deadlocks when waiting for connection from pool.

Brent Wheeldon
Avoid extra scoping when using Relation#update that was causing this method to change the current scope.

Ryuta Kamizono
Fix numericality validator not to be affected by custom getter.

Ryuta Kamizono
Fix bulk change table ignores comment option on PostgreSQL.

Yoshiyuki Kinjo

Action View

No changes.

Action Pack

Reset Capybara sessions if failed system test screenshot raising an exception.

Reset Capybara sessions if take_failed_screenshot raise exception
in system test after_teardown.

Maxim Perepelitsa
Use request object for context if there's no controller

There is no controller instance when using a redirect route or a
mounted rack application so pass the request object as the context
when resolving dynamic CSP sources in this scenario.

Fixes #34200.

Andrew White
Apply mapping to symbols returned from dynamic CSP sources

Previously if a dynamic source returned a symbol such as :self it
would be converted to a string implicity, e.g:
```
policy.default_src -> { :self }
```
would generate the header:
```
Content-Security-Policy: default-src self
```
and now it generates:
```
Content-Security-Policy: default-src 'self'
```
Andrew White
Fix rails routes -c for controller name consists of multiple word.

Yoshiyuki Kinjo
Call the #redirect_to block in controller context.

Steven Peckins

Active Job

Make sure assert_enqueued_with() & assert_performed_with() work reliably with hash arguments.

Sharang Dashputre
Restore ActionController::Parameters support to ActiveJob::Arguments.serialize.

Bernie Chiu
Restore HashWithIndifferentAccess support to ActiveJob::Arguments.deserialize.

Gannon McGibbon
Include deserialized arguments in job instances returned from
assert_enqueued_with and assert_performed_with

Alan Wu
Increment execution count before deserialize arguments.

Currently, the execution count increments after deserializes arguments.
Therefore, if an error occurs with deserialize, it retries indefinitely.

Yuji Yaginuma

Action Mailer

No changes.

Action Cable

No changes.

Active Storage

Support multiple submit buttons in Active Storage forms.

Chrıs Seelus
Fix ArgumentError when uploading to amazon s3

Hiroki Sanpei
Add a foreign-key constraint to the active_storage_attachments table for blobs.

George Claghorn
Discard ActiveStorage::PurgeJobs for missing blobs.

George Claghorn
Fix uploading Tempfiles to Azure Storage.

George Claghorn