1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
* Add `Date#prev_occurring` and `Date#next_occurring` to return specified next/previous occurring day of week.
*Shota Iguchi*
* Add default option to class_attribute. Before:
class_attribute :settings
self.settings = {}
Now:
class_attribute :settings, default: {}
*DHH*
* `#singularize` and `#pluralize` now respect uncountables for the specified locale.
*Eilis Hamilton*
* Add `ActiveSupport::CurrentAttributes` to provide a thread-isolated attributes singleton.
Primary use case is keeping all the per-request attributes easily available to the whole system.
*DHH*
* 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*
* Add support for versioned cache entries. This enables the cache stores to recycle cache keys, greatly saving
on storage in cases with frequent churn. Works together with the separation of `#cache_key` and `#cache_version`
in Active Record and its use in Action Pack's fragment caching.
*DHH*
* Pass gem name and deprecation horizon to deprecation notifications.
*Willem van Bergen*
* Add support for `:offset` and `:zone` to `ActiveSupport::TimeWithZone#change`
*Andrew White*
* Add support for `:offset` to `Time#change`
Fixes #28723.
*Andrew White*
* Add `fetch_values` for `HashWithIndifferentAccess`
The method was originally added to `Hash` in Ruby 2.3.0.
*Josh Pencheon*
Please check [5-1-stable](https://github.com/rails/rails/blob/5-1-stable/activesupport/CHANGELOG.md) for previous changes.
|
