* 5-0-beta-sec:
bumping version
fix version update task to deal with .beta1.1
Eliminate instance level writers for class accessors
allow :file to be outside rails root, but anything else must be inside the rails view directory
Don't short-circuit reject_if proc
stop caching mime types globally
use secure string comparisons for basic auth username / password
This reverts commit 62aa850fee, reversing
changes made to 8c1f248c58.
There is no reason to disallow mail 2.5 so we don't need to bump the
version constraint since people are still able to use mail 2.6 and get
all the memory saving that was pointed in the pull request description.
- We don't need the select scope added by user as we only want to max
timestamp and size of the collection. So we already know which columns
to select.
- Additionally having user defined columns in select scope blows the cache_key
method with PostGreSQL because it needs all `selected` columns in the group_by
clause or aggregate function.
- Fixes#23038.
Mails downstream dependency (Mime-types) has been shown to decrease
memory usage significantly in its 3.0 release. This memory decrease
will be a big win for users upgrading to Rails 5.
Lets nudge users to upgrade Mail alongside Rails.
- Using `references` or `belongs_to` in migrations will always add index
for the referenced column by default, without adding `index:true` option
to generated migration file.
- Users can opt out of this by passing `index: false`.
- Legacy migrations won't be affected by this change. They will continue
to run as they were before.
- Fixes#18146
We're no longer doing our work in the EM event loop, so errors are quite
unlikely, and if they do occur, they're not really our responsibility to
handle.
Because of the changes in #22967 the assumption in #18907 is no longer
true because the internal metadata feature for Active Record requires
a working environment.
- Grammar fixes
- Wordsmitting
- Fixed wrong statement about association usage in fixtures
- Changed association name from 'one' to 'first' instead
- More consistent usage of we/our
- Mentions assert_select is below, not already covered in Integration test.
[ci skip]
This fixes incorrect assumptions made by e991c7b that we can assume the
DB is already casting the value for us. The enum type needs additional
information to perform casting, and needs a subtype.
I've opted not to call `super` in `cast`, as we have a known set of
types which we accept there, and the subtype likely doesn't accept them
(symbol -> integer doesn't make sense)
Close#23190
The Time.use_zone method will only affect ActiveSupport::TimeWithZone
instances created inside of the block passed to Time.use_zone. This
could be confusing when fetching a model and then reading the attribute
before the block and it not changing afterwards because Active Record
caches the conversion from the database value.
Since changing the behavior of Active Record to recreate the value on
every attribute read is an expensive operation the best we can do is
to document the issue.
Fixes#23195.
[ci skip]
Ryuta Kamizono