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More indentation in NEWS.md [ci skip]

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The current Markdown implementation of RDoc requires list contents
to be indented 4 columns except for the first paragraph.
Maybe fixed as other implementations in the future.
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Nobuyoshi Nakada 2021-12-05 19:08:25 +09:00
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NEWS.md
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@ -7,8 +7,8 @@ Note that each entry is kept to a minimum, see links for details.
## Language changes ## Language changes
* The block arguments can be now be anonymous, if the block will * The block arguments can be now be anonymous, if the block will
only be passed to another method. [[Feature #11256]] only be passed to another method. [[Feature #11256]]
```ruby ```ruby
def foo(&) def foo(&)
@ -16,15 +16,15 @@ Note that each entry is kept to a minimum, see links for details.
end end
``` ```
* Pin operator now takes an expression. [[Feature #17411]] * Pin operator now takes an expression. [[Feature #17411]]
```ruby ```ruby
Prime.each_cons(2).lazy.find_all{_1 in [n, ^(n + 2)]}.take(3).to_a Prime.each_cons(2).lazy.find_all{_1 in [n, ^(n + 2)]}.take(3).to_a
#=> [[3, 5], [5, 7], [11, 13]] #=> [[3, 5], [5, 7], [11, 13]]
``` ```
* Pin operator now supports instance, class, and global variables. * Pin operator now supports instance, class, and global variables.
[[Feature #17724]] [[Feature #17724]]
```ruby ```ruby
@n = 5 @n = 5
@ -32,11 +32,11 @@ Note that each entry is kept to a minimum, see links for details.
#=> [3, 5] #=> [3, 5]
``` ```
* One-line pattern matching is no longer experimental. * One-line pattern matching is no longer experimental.
* Multiple assignment evaluation order has been made consistent with * Multiple assignment evaluation order has been made consistent with
single assignment evaluation order. With single assignment, Ruby single assignment evaluation order. With single assignment, Ruby
uses a left-to-right evaluation order. With this code: uses a left-to-right evaluation order. With this code:
```ruby ```ruby
foo[0] = bar foo[0] = bar
@ -78,22 +78,22 @@ Note that each entry is kept to a minimum, see links for details.
[[Bug #4443]] [[Bug #4443]]
* Values in Hash literals and keyword arguments can be omitted. * Values in Hash literals and keyword arguments can be omitted.
[[Feature #14579]] [[Feature #14579]]
For example, For example,
* `{x:, y:}` is a syntax sugar of `{x: x, y: y}`. * `{x:, y:}` is a syntax sugar of `{x: x, y: y}`.
* `foo(x:, y:)` is a syntax sugar of `foo(x: x, y: y)`. * `foo(x:, y:)` is a syntax sugar of `foo(x: x, y: y)`.
Constant names, local variable names, and method names are allowed as Constant names, local variable names, and method names are allowed as
key names. Note that a reserved word is considered as a local key names. Note that a reserved word is considered as a local
variable or method name even if it's a pseudo variable name such as variable or method name even if it's a pseudo variable name such as
`self`. `self`.
* non main-Ractors can get instance variables (ivars) of classes/modules * non main-Ractors can get instance variables (ivars) of classes/modules
if ivars refer to shareable objects. if ivars refer to shareable objects.
[[Feature #17592]] [[Feature #17592]]
## Command line options ## Command line options
@ -259,76 +259,76 @@ Outstanding ones only.
## Stdlib updates ## Stdlib updates
* The following default gem are updated. * The following default gem are updated.
* RubyGems * RubyGems
* Bundler * Bundler
* RDoc 6.3.2 * RDoc 6.3.2
* ReLine * ReLine
* JSON 2.6.1 * JSON 2.6.1
* Psych 4.0.2 * Psych 4.0.2
* FileUtils 1.6.0 * FileUtils 1.6.0
* Fiddle 1.1.0 * Fiddle 1.1.0
* StringIO 3.0.1 * StringIO 3.0.1
* IO::Console 0.5.9 * IO::Console 0.5.9
* IO::Wait 0.2.0 * IO::Wait 0.2.0
* CSV 3.2.1 * CSV 3.2.1
* Etc 1.3.0 * Etc 1.3.0
* Date 3.2.0 * Date 3.2.0
* Zlib 2.1.1 * Zlib 2.1.1
* StringScanner 3.0.1 * StringScanner 3.0.1
* IpAddr 1.2.2 * IpAddr 1.2.2
* Logger 1.4.4 * Logger 1.4.4
* OStruct 0.5.0 * OStruct 0.5.0
* Irb * Irb
* Racc 1.6.0 * Racc 1.6.0
* Delegate 0.2.0 * Delegate 0.2.0
* Benchmark 0.2.0 * Benchmark 0.2.0
* CGI 0.3.0 * CGI 0.3.0
* Readline(C-ext) 0.1.3 * Readline(C-ext) 0.1.3
* Timeout 0.2.0 * Timeout 0.2.0
* YAML 0.2.0 * YAML 0.2.0
* URI 0.11.0 * URI 0.11.0
* OpenSSL * OpenSSL
* DidYouMean * DidYouMean
* Weakref 0.1.1 * Weakref 0.1.1
* Tempfile 0.1.2 * Tempfile 0.1.2
* TmpDir 0.1.2 * TmpDir 0.1.2
* English 0.7.1 * English 0.7.1
* Net::Protocol 0.1.2 * Net::Protocol 0.1.2
* Net::Http 0.2.0 * Net::Http 0.2.0
* BigDecimal * BigDecimal
* OptionParser 0.2.0 * OptionParser 0.2.0
* Set 1.0.1 * Set 1.0.1
* Find 0.1.1 * Find 0.1.1
* Rinda 0.1.1 * Rinda 0.1.1
* Erb 2.2.3 * Erb 2.2.3
* NKF 0.1.1 * NKF 0.1.1
* Base64 0.1.1 * Base64 0.1.1
* OpenUri 0.2.0 * OpenUri 0.2.0
* SecureRandom 0.1.1 * SecureRandom 0.1.1
* Resolv 0.2.1 * Resolv 0.2.1
* Resolv::Replace 0.1.0 * Resolv::Replace 0.1.0
* Time 0.2.0 * Time 0.2.0
* PP 0.2.1 * PP 0.2.1
* Prettyprint 0.1.1 * Prettyprint 0.1.1
* Drb 2.1.0 * Drb 2.1.0
* Pathname 0.2.0 * Pathname 0.2.0
* Digest 3.1.0.pre2 * Digest 3.1.0.pre2
* Un 0.2.0 * Un 0.2.0
* The following bundled gems are updated. * The following bundled gems are updated.
* minitest 5.14.4 * minitest 5.14.4
* power_assert 2.0.1 * power_assert 2.0.1
* rake 13.0.6 * rake 13.0.6
* test-unit 3.5.0 * test-unit 3.5.0
* rbs 1.6.2 * rbs 1.6.2
* typeprof 0.20.2 * typeprof 0.20.2
* The following default gems are now bundled gems. * The following default gems are now bundled gems.
* net-ftp * net-ftp
* net-imap * net-imap
* net-pop * net-pop
* net-smtp * net-smtp
* matrix * matrix
* prime * prime
## Compatibility issues ## Compatibility issues