summaryrefslogtreecommitdiff
path: root/NEWS.md
blob: d4297d0d635bd1d2909e7fb0adc63f49173a6db6 (plain)
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
75
76
77
78
79
80
81
82
83
# NEWS for Ruby 3.2.0

This document is a list of user-visible feature changes
since the **3.1.0** release, except for bug fixes.

Note that each entry is kept to a minimum, see links for details.

## Language changes

* Anonymous rest and keyword rest arguments can now be passed as
  arguments, instead of just used in method parameters.
  [[Feature #18351]]

    ```ruby
    def foo(*)
      bar(*)
    end
    def baz(**)
      quux(**)
    end
    ```

## Command line options

## Core classes updates

Note: We're only listing outstanding class updates.

## Stdlib updates

*   The following default gem are updated.
    * RubyGems 3.4.0.dev
    * bundler 2.4.0.dev
    * io-console 0.5.11
*   The following bundled gems are updated.
    * typeprof 0.21.2
*   The following default gems are now bundled gems.

## Compatibility issues

Note: Excluding feature bug fixes.

### Removed methods

The following deprecated methods are removed.

* `Dir.exists?`
* `File.exists?`

## Stdlib compatibility issues

## C API updates

### Removed C APIs

The following deprecated APIs are removed.

* `rb_cData` variable.
* "taintedness" and "trustedness" functions.

## Implementation improvements

## JIT

### MJIT

### YJIT: New experimental in-process JIT compiler

## Static analysis

### RBS

### TypeProf

## Debugger

## error_highlight

## IRB Autocomplete and Document Display

## Miscellaneous changes

[Feature #18351]: https://bugs.ruby-lang.org/issues/18351