- Remove doc/NEWS when we have doc/NEWS-1.9.1.

- Add NEWS for keeping changes since 1.9.1.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20661 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

NEWS

@@ -0,0 +1,51 @@
+= NEWS
+
+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 1.9.1 release
+
+=== Library updates (outstanding ones only)
+
+* builtin classes
+
+  * Enumerator#rewind
+
+    Now calls the "rewind" method of the enclosed object if defined.
+
+* rss
+
+  * 0.2.4 -> 0.2.5
+
+  * RSS::Maker.make
+    * raise an exception not returns nil for invalid feed making.
+    * requires block.
+
+  * RSS::Maker.[]
+    * new method to return maker class.
+
+* REXML
+
+  * REXML::Document.entity_expansion_limit=
+
+    New method to set the entity expansion limit. By default the limit is
+    set to 10000.  See the following URL for details.
+
+    http://www.ruby-lang.org/en/news/2008/08/23/dos-vulnerability-in-rexml/
+
+* logger
+
+  * imported upstream version (logger/1.2.7)
+    * do not raise an exception even if log writing failed.
+    * do not raise ShiftingError if an aged file already exists.
+      (no ShiftingError will be raised from 1.2.7, just warn() instead)
+
+=== Compatibility issues (excluding feature bug fixes)
+
+  * Enumerator#rewind
+
+    See above.

doc/NEWS

@@ -1,177 +0,0 @@
-Changes for 1.9
-
-Incompatible (Severe)
-
-    * New syntax and semantics
-          o Block arguments are always local
-          o Block arguments
-          o New semantics for block arguments
-          o Block local variables
-    * Array
-          o Array#nitems was removed (use count {|i| !i.nil?})
-          o Array#choice was removed (use sample)
-    * String
-          o No longer an Enumerable
-          o ?c semantics
-          o "One-char-wide" semantics for String#[] and String#[]= [Ruby2]
-          o Encoding-awareness
-    * IO operations
-          o IO#getc
-
-Incompatible (Trivial)
-
-    * New syntax and semantics
-          o Method used for splat arguments: #to_splat
-          o defined? and local variables
-    * Kernel and Object
-          o Kernel#require
-    * Class and Module
-          o Class variables behavior
-          o Module#attr is an alias of attr_reader
-          o Module#instance_methods, #private_instance_methods, #public_instance_methods
-          o Extra subclassing check when binding UnboundMethods
-    * Exceptions
-          o Equality of exceptions
-          o SystemStackError
-          o SecurityError
-          o Removed Exception#to_str [Ruby2]
-    * Array
-          o Array#[m,n] = nil places nil in the array.
-    * Hash
-          o Hash#to_s is equivalent to Hash#inspect
-          o Semantics for Hash#each and Hash#each_pair
-          o Hash#select
-    * Integer
-          o Integer(nil) raises TypeError
-    * Struct
-          o Struct#inspect
-    * File and Dir operations
-          o #to_path in File.path, File.chmod, File.lchmod, File.chown, File.lchown, File.utime, File.unlink... [Ruby2]
-          o Dir.[], Dir.glob
-          o Dir.exist?
-    * IO operations
-          o Non-blocking IO
-          o Kernel#open takes "t" for newline conversion
-          o Kernel#open takes encoding specified
-          o IO#initialize now accepts an IO argument
-          o StringIO#readpartial
-          o IO.try_convert
-          o Limit input in IO#gets, IO#readline, IO#readlines, IO#each_line, IO#lines, IO.foreach, IO.readlines, StringIO#gets, StringIO#readline, StringIO#each, StringIO#readlines
-          o IO#ungetc, StringIO#ungetc
-	  o IO#internal_encoding, IO#external_encoding, IO#set_encoding
-	  o IO.pipe takes encoding option
-    * Time
-          o New format in Time#to_s
-          o Timezone information preserved on Marshal.dump/load
-    * Symbols: restriction on literal symbols
-    * Readline
-          o If Readline uses libedit, Readline::HISTORY[0] returns the first of the history.
-    * $SAFE and bound methods
-    * Deprecation
-          o VERSION and friends
-          o Kernel.to_a
-          o Kernel#getc
-          o Object#type
-          o Hash#index
-          o ENV.index
-          o Symbol#to_int
-          o Removed Array and Hash #indices, #indexes
-	  o libraries: base64, mailread, getopts, parsearg, soap, wsdl
-
-Compatible
-
-    * New syntax and semantics
-          o New literal hash syntax
-          o New syntax for lambdas
-          o .() and calling Procs without #call/#[]
-          o Mandatory arguments after optional arguments allowed
-          o Multiple splats allowed
-          o Arguments to #[]
-          o printf-style formatted strings (%)
-          o Newlines allowed before ternary colon
-    * Kernel and Object
-          o BasicObject
-          o Object#=~
-          o Kernel#instance_variable_defined?
-          o Kernel#define_singleton_method
-          o Kernel#singleton_methods, Kernel#methods
-    * Class and Module
-          o Module#const_defined?, #const_get and #method_defined?
-          o Module#class_variable_defined?
-          o #class_variable_{set,get}
-          o Class of singleton classes
-    * Binding#eval
-    * Blocks and Procs
-          o Arity of blocks without arguments
-          o proc is now a synonym of Proc.new
-    * Blocks and Procs
-          o Proc#yield
-          o Passing blocks to #[]
-          o Proc#lambda?
-    * Enumerable and Enumerator
-          o Enumerable#map,collect_all called without a block returns
-            an enumerator.
-    * Regexp#match, String#match
-          o Regexp#match, String#match
-    * Encoding
-    * Encoding::Converter
-    * Fiber: coroutines/micro-threads
-    * Array
-          o Array#delete returns a deleted element rather than a given
-            object
-          o Array#to_s is equivalent to Array#inspect
-          o Array.try_convert
-    * Hash
-          o preserving item insertion order
-          o Hash#_compare_by_identity and Hash#compare_by_identity?
-          o Hash.try_convert
-    * Numeric
-          o Numeric#upto, #downto, #times, #step
-          o Numeric#scalar?, Complex#scalar?
-          o Numeric#div
-          o Numeric#fdiv
-    * Range
-          o Range#include? iterates over elements and compares the
-            given value with each element unless the range is numeric.
-            Use Range#cover? for the old behavior, i.e. comparison
-            with boundary values.
-          o Range#min, Range#max
-    * Regexp
-          o Regexp#=== matches symbols
-          o Regexp.try_convert
-    * String
-          o String#clear
-          o String#encoding
-          o String#force_encoding
-          o String#unpack with a block
-          o String#hash
-          o String.try_convert
-	  o String.encoding, String#force_encoding, String#encode
-    * Symbol
-          o Zero-length symbols allowed
-          o Symbol#=== matches strings
-          o Symbol#intern
-          o Symbol#encoding
-          o Symbol methods similar to those in String
-    * Math
-          o Math#log and Math#log2
-    * File and Dir operations
-          o New methods
-    * Process
-          o Process.daemon
-    * Readline
-          o Readline.vi_editing_mode?
-          o Readline.emacs_editing_mode?
-          o Readline::HISTORY.clear
-    * Misc. new methods
-          o public_send
-          o GC.count
-          o ObjectSpace.count_objects
-          o Method#hash, Proc#hash
-          o __callee__
-
-* Implementation
-    * Memory Diet
-      * Object Compaction - Object, Array, String, Hash, Struct, Class, Module
-      * st_table compaction (inlining small tables)
-    * YARV