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# NEWS for Ruby 2.8.0 (tentative; to be 3.0.0)
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This document is a list of user visible feature changes since the
**2.7.0** release, except for bug fixes.
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Note that each entry is kept so brief that no reason behind or reference
information is supplied with. For a full list of changes with all
sufficient information, see the ChangeLog file or Redmine
(e.g. `https://bugs.ruby-lang.org/issues/$FEATURE_OR_BUG_NUMBER`).
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## Language changes
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Remove special handling of $SAFE and related C-APIs These were all deprecated in Ruby 2.7.
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* $SAFE is now a normal global variable with no special behavior. [Feature #16131]
Make yield in singleton class definitions in methods a SyntaxError This behavior was deprecated in 2.7 and scheduled to be removed in 3.0. Calling yield in a class definition outside a method is now a SyntaxError instead of a LocalJumpError, as well.
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* yield in singleton class definitions in methods is now a SyntaxError. [Feature #15575]
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## Command line options
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## Core classes updates (outstanding ones only)
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Sort globbed results by default [Feature #8709] Sort the results which matched single wildcard or character set in binary ascending order, unless `sort: false` is given. The order of an Array of pattern strings and braces are not affected.
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* Dir
* Modified method
* Dir.glob and Dir.[] now sort the results by default, and
accept `sort:` keyword option. [[Feature #8709]]
NEWS.md: fixed lists and indents [ci skip] * The definition lists extensions of the RDoc Markdown parser does not support nesting. * The RDoc Markdown parser requires more indents for nested lists.
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* Hash
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* Modified method
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* Hash#transform_keys now accepts a hash that maps keys to new
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keys. [[Feature #16274]]
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## Stdlib updates (outstanding ones only)
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Add #verify_hostname= and #verify_hostname to skip hostname verification [Feature #16555] https://github.com/ruby/ruby/pull/2858
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* Net::HTTP
* New method
* Add #verify_hostname= and #verify_hostname to skip hostname verification
[[Feature #16555]]
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## Compatibility issues (excluding feature bug fixes)
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* Regexp literals are frozen [[Feature #8948]] [[Feature #16377]]
NEWS.md: mention "Freeze Regexp literals" [Feature #8948]
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```ruby
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/foo/.frozen? #=> true
```
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Removed xmlrpc and net-telnet from the bundled gems. [Feature #16484][ruby-core:96682]
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* The bundled gems
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net-telnet and xmlrpc has been removed from the bundled gems.
Removed xmlrpc and net-telnet from the bundled gems. [Feature #16484][ruby-core:96682]
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If you interested in the maintain them, Please comment your plan
to https://github.com/ruby/xmlrpc or https://github.com/ruby/net-telnet.
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## Stdlib compatibility issues (excluding feature bug fixes)
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NEWS.md: reduce headings level [ci skip] As the only h2 did not have its exclusively owned body text, merged it to the first paragraph. Then pulled up h3 and deeper headings.
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## C API updates
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NEWS.md: reduce headings level [ci skip] As the only h2 did not have its exclusively owned body text, merged it to the first paragraph. Then pulled up h3 and deeper headings.
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## Implementation improvements
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NEWS.md: reduce headings level [ci skip] As the only h2 did not have its exclusively owned body text, merged it to the first paragraph. Then pulled up h3 and deeper headings.
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## Miscellaneous changes
NEWS.md: made ticket references links [ci skip]
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Sort globbed results by default [Feature #8709] Sort the results which matched single wildcard or character set in binary ascending order, unless `sort: false` is given. The order of an Array of pattern strings and braces are not affected.
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[Feature #8709]: https://bugs.ruby-lang.org/issues/8709
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[Feature #8948]: https://bugs.ruby-lang.org/issues/8948
[Feature #16274]: https://bugs.ruby-lang.org/issues/16274
[Feature #16377]: https://bugs.ruby-lang.org/issues/16377
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