mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
c4d8cc4eae
[ruby-core:23361] [Feature #1436] by JB Smith. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40162 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
60 lines
1.5 KiB
Text
60 lines
1.5 KiB
Text
# -*- rdoc -*-
|
|
|
|
= NEWS for Ruby 2.1.0
|
|
|
|
This document is a list of user visible feature changes made between
|
|
releases except for bug fixes.
|
|
|
|
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.
|
|
|
|
== Changes since the 2.0.0 release
|
|
|
|
=== Language changes
|
|
=== Core classes updates (outstanding ones only)
|
|
|
|
* GC
|
|
* added environment variable:
|
|
* RUBY_HEAP_SLOTS_GROWTH_FACTOR: growth rate of the heap.
|
|
|
|
* IO
|
|
* extended methods:
|
|
* IO#seek accepts symbols (:CUR, :END, :SET) for 2nd argument.
|
|
|
|
* Mutex
|
|
* misc
|
|
* Mutex#owned? is no longer experimental.
|
|
|
|
* pack/unpack (Array/String)
|
|
* Q! and q! directives for long long type if platform has the type.
|
|
|
|
=== Core classes compatibility issues (excluding feature bug fixes)
|
|
|
|
* Module#ancestors
|
|
|
|
The ancestors of a singleton class now include singleton classes,
|
|
in particular itself.
|
|
|
|
=== Stdlib updates (outstanding ones only)
|
|
|
|
* Net::SMTP
|
|
* Added Net::SMTP#rset to implement the RSET command
|
|
|
|
* Pathname
|
|
* New methods:
|
|
* Pathname#write
|
|
* Pathname#binwrite
|
|
|
|
* Resolv
|
|
* New methods:
|
|
* Resolv::DNS.fetch_resource
|
|
* One-shot multicast DNS support
|
|
* Support LOC resources
|
|
|
|
* Rinda::RingServer, Rinda::RingFinger
|
|
* Rinda now supports multicast sockets. See Rinda::RingServer and
|
|
Rinda::RingFinger for details.
|
|
|
|
=== Stdlib compatibility issues (excluding feature bug fixes)
|
|
=== C API updates
|