diff options
Diffstat (limited to 'NEWS')
| -rw-r--r-- | NEWS | 244 |
1 files changed, 156 insertions, 88 deletions
@@ -24,105 +24,138 @@ with all sufficient information, see the ChangeLog file or Redmine * Array - * Array#append [Feature #12746] - * Array#prepend [Feature #12746] + * New methods: + + * Array#append [Feature #12746] + * Array#prepend [Feature #12746] * Data - * Now deprecated [Feature #3072] + * Is deprecated. It was a base class for C extensions, and it's not + necessary to expose in Ruby level. [Feature #3072] * Exception - * Exception#full_message [Feature #14141] [experimental] + * New methods: + + * Exception#full_message to retrieve a String expression of an exception, + formatted in the same way with that Ruby prints an uncaught exception out. + [Feature #14141] [experimental] * Dir * Dir.glob provides new optional keyword argument, :base. [Feature #13056] - * Dir.children [Feature #11302] - * Dir.each_child [Feature #11302] + + * New methods: + + * Dir.children [Feature #11302] + * Dir.each_child [Feature #11302] * Enumerable - * Enumerable#any?, all?, none? and one? now accept a pattern argument [Feature #11286] + * Enumerable#{any?,all?,none?,one?} accept a :pattern argument [Feature #11286] * File - * :newline option to File.open implies text mode now. [Bug #13350] - * File#path now raises an IOError for files opened with + * File.open accepts :newline option to imply text mode. [Bug #13350] + * File#path raises an IOError for files opened with File::Constants::TMPFILE option. [Feature #13568] * File.stat, File.exist?, and other rb_stat()-using methods release GVL [Bug #13941] * File.rename releases GVL [Feature #13951] - * Add File.lutime [Feature #4052] - * File::Stat.atime, mtime and ctime supports fractional second timestamps on + * File::Stat.{atime,mtime,ctime} support fractional second timestamps on Windows 8 and later [Feature #13726] * File::Stat.ino and File.indentical? supports ReFS 128bit ino on Windows 8.1 and later [Feature #13731] + * New method: + + * File.lutime [Feature #4052] + * Hash - * Hash#transform_keys [Feature #13583] - * Hash#transform_keys! [Feature #13583] - * Hash#slice [Feature #8499] + * New methods: + + * Hash#transform_keys [Feature #13583] + * Hash#transform_keys! [Feature #13583] + * Hash#slice [Feature #8499] * IO - * IO#pread [Feature #4532] - * IO#pwrite [Feature #4532] - * IO#copy_stream tries copy offload with copy_file_range(2) [Feature #13867] - * IO#write accepts multiple arguments [Feature #9323] + * New methods: + + * IO#pread [Feature #4532] + * IO#pwrite [Feature #4532] + * IO#copy_stream tries copy offload with copy_file_range(2) [Feature #13867] + * IO#write accepts multiple arguments [Feature #9323] * IOError - * exception message "stream closed" is changed [Bug #13405] + * IO#close might raise an error with message "stream closed", + but it is refined to "stream closed in another thread". The new message + is more clear for user. + [Bug #13405] * Integer - * Integer.sqrt [Feature #13219] - * Integer#step does no longer rescue exceptions when given - a step value which cannot be compared with #> to 0. [Feature #7688] - * Integer#{round,floor,ceil,truncate} now always return an Integer. + * Integer#step wrongly hid errors from corece method, when + a given step value which cannot be compared with #> to 0. + [Feature #7688] + * Integer#{round,floor,ceil,truncate} always return an Integer. [Bug #13420] - * Integer#pow now has an optional modulo argument for calculating modular + * Integer#pow accepts :modulo argument for calculating modular exponentiation. [Feature #12508] [Feature #11003] - * Integer#allbits?, Integer#anybits?, Integer#nobits? [Feature #12753] + + * New methods: + + * Integer#allbits?, Integer#anybits?, Integer#nobits? [Feature #12753] + * Integer.sqrt [Feature #13219] * Kernel - * Kernel#yield_self [Feature #6721] - * Kernel#pp [Feature #14123] - * Kernel#warn(..., uplevel:n) [Feature #12882] + * Kernel#yield_self [Feature #6721] + * Kernel#pp [Feature #14123] + * Kernel#warn(..., uplevel:n) [Feature #12882] * Method - * Method#=== invokes Method#call [#14142] + * New methods: + + * Method#=== that invokes Method#call, as same as Proc#=== [Feature #14142] * Module - * Module#attr, attr_accessor, attr_reader, attr_writer are now public [#14132] - * Module#define_method, alias_method, undef_method, remove_method are now public [#14133] + + * Module#{attr,attr_accessor,attr_reader,attr_writer} become public [Feature #14132] + * Module#{define_method,alias_method,undef_method,remove_method} become public [Feature #14133] * Numeric - * Numerical comparison operators (<,<=,>=,>) no longer rescue exceptions - of #coerce. Return nil in #coerce if the coercion is impossible. - [Feature #7688] + * Numerical comparison operators (<,<=,>=,>) no longer hide exceptions + from #corece method internally. Return nil in #coerce if the coercion is + impossible. [Feature #7688] * Process * Precision of Process.times is improved if getrusage(2) exists. [Feature #11952] - * Process.last_status. [Feature #14043] + + * New method: + + * Process.last_status as a alias of $? [Feature #14043] * Range - * Range#initialize no longer rescue exceptions when comparing begin and + * Range#initialize no longer hide exceptions when comparing begin and end with #<=> and raise a "bad value for range" ArgumentError but instead let the exception from the #<=> call go through. [Feature #7688] * Regexp - * Update to Onigmo 6.1.3-669ac9997619954c298da971fcfacccf36909d05. + + * Updated to Onigmo 6.1.3-669ac9997619954c298da971fcfacccf36909d05. + * Support absent operator https://github.com/k-takata/Onigmo/issues/82 - * Support for 5 emoji-related Unicode character properties + + * Support new 5 emoji-related Unicode character properties * String @@ -130,29 +163,31 @@ with all sufficient information, see the ChangeLog file or Redmine strings remain unchanged for compatibility. [Feature #13077] * -"literal" (String#-@) optimized to return the same object (same as "literal".freeze in Ruby 2.1+) [Feature #13295] - * String#{casecmp,casecmp?} now return nil for non-string arguments + * String#{casecmp,casecmp?} return nil for non-string arguments instead of raising a TypeError. [Bug #13312] - * String#delete_prefix is added to remove prefix [Feature #12694] - * String#delete_prefix! is added to remove prefix destructively [Feature #12694] - * String#delete_suffix is added to remove suffix [Feature #13665] - * String#delete_suffix! is added to remove suffix destructively [Feature #13665] - * String#each_grapheme_cluster and String#grapheme_clusters is added to - enumerate grapheme clusters [Feature #13780] - * String#start_with? supports regexp [Feature #13712] + * String#start_with? accepts a regexp [Feature #13712] + + * New methods: + + * String#delete_prefix, String#delete_prefix! [Feature #12694] + * String#delete_suffix, String#delete_suffix! [Feature #13665] + * String#each_grapheme_cluster and String#grapheme_clusters to + enumerate grapheme clusters [Feature #13780] * Struct - * Struct.new now takes `keyword_init: true` option to initialize members + * Struct.new takes `keyword_init: true` option to initialize members with keyword arguments. [Feature #11925] * Regexp/String: Update Unicode version from 9.0.0 to 10.0.0 [Feature #13685] * Thread - * Thread#fetch [Feature #13009] - * Description set by Thread#name= is now visible on Windows 10. + * New method: + * Thread#fetch [Feature #13009] + * Time * Time#at receives 3rd argument which specifies the unit of 2nd argument. @@ -160,12 +195,14 @@ with all sufficient information, see the ChangeLog file or Redmine * KeyError - * KeyError#receiver [Feature #12063] - * KeyError#key [Feature #12063] + * New methods: + + * KeyError#receiver [Feature #12063] + * KeyError#key [Feature #12063] * FrozenError - New exception class. [Feature #13224] + * New exception class. [Feature #13224] === Stdlib updates (outstanding ones only) @@ -174,12 +211,15 @@ with all sufficient information, see the ChangeLog file or Redmine * Add Bundler to Standard Library. [Feature #12733] * Coverage + * Support branch coverage and method coverage [Feature #13901] * DRb + * ACL::ACLEntry.new no longer suppresses IPAddr::InvalidPrefixError. * ERB + * Add ERB#result_with_hash to render a template with local variables passed with a Hash object. [Feature #8631] * Default template file encoding is changed from ASCII-8BIT to UTF-8 in erb @@ -189,43 +229,50 @@ with all sufficient information, see the ChangeLog file or Redmine and used. Duplicated newlines will be removed on Windows. [Bug #5339] [Bug #11464] * IPAddr - * New methods are added: + + * IPAddr no longer accepts invalid address mask. [Bug #13399] + * IPAddr#{ipv4_compat,ipv4_compat?} are marked for deprecation. [Bug #13769] + + * New methods: + * IPAddr#prefix * IPAddr#loopback? * IPAddr#private? [Feature #11666] * IPAddr#link_local? [Feature #10912] - * IPAddr now rejects invalid address mask. [Bug #13399] - * IPAddr#ipv4_compat and #ipv4_compat? are deprecated. [Bug #13769] + * IRB + * `binding.irb` automatically requires irb and runs [Bug #13099] [experimental] - * Show source around `binding.irb` on session start [Feature #14124] + * `binding.irb` show source around a line called `binding.irb` on + its start [Feature #14124] * Matrix + * New methods: + * Matrix.combine and Matrix#combine [Feature #10903] - * Matrix#hadamard_product/#entrywise_product + * Matrix#{hadamard_product,entrywise_product} * Net::HTTP - * Net::HTTP.new supports no_proxy parameter [Feature #11195] - - * Net::HTTP#min_version/max_version [Feature #9450] + * Net::HTTP.new supports no_proxy parameter [Feature #11195] + * Net::HTTP#{min_version,max_version}, [Feature #9450] * Add more HTTP status classes - * Net::HTTP::STATUS_CODES is added as HTTP Status Code Repository [Misc #12935] - - * Net::HTTP#proxy_user and Net::HTTP#proxy_pass now reflects http_proxy - environment variable if the system's environment variable is multiuser - safe. [Bug #12921] + * Net::HTTP#{proxy_user,proxy_pass} reflects http_proxy environment variable + if the system's environment variable is multiuser safe. [Bug #12921] * Pathname + * New method: + * Pathname#glob [Feature #7360] * Psych - * Update to Psych 3.0.0. + * Updated to Psych 3.0.0. + * Add :symbolize_names option to Psych.load, Psych.safe_load like JSON.parse https://github.com/ruby/psych/pull/333, https://github.com/ruby/psych/pull/337 * Add Psych::Handler#event_location @@ -238,16 +285,17 @@ with all sufficient information, see the ChangeLog file or Redmine https://github.com/ruby/psych/pull/312 * RbConfig - * New constants: - * RbConfig::LIMITS is added to provide the limits of C types. - This is available when rbconfig/sizeof is required. + + * RbConfig::LIMITS is added to provide the limits of C types. + This is available when rbconfig/sizeof is loaded. * Ripper + + * Ripper::EXPR_BEG and so on for Ripper#state. + * New method: - * Ripper#state is added to tell the state of scanner. [Feature #13686] - * New constants: - * Ripper::EXPR_BEG and so on for Ripper#state. + * Ripper#state to tell the state of scanner. [Feature #13686] * RDoc @@ -263,58 +311,78 @@ with all sufficient information, see the ChangeLog file or Redmine * http://blog.rubygems.org/2017/10/09/unsafe-object-deserialization-vulnerability.html * SecureRandom - * New methods: + + * New method: + * SecureRandom.alphanumeric * Set - * Add Set#to_s as alias to #inspect [Feature #13676] - * Add Set#=== as alias to #include? [Feature #13801] - * Add Set#reset [Feature #6589] + + * New methods: + + * Set#to_s as alias to #inspect [Feature #13676] + * Set#=== as alias to #include? [Feature #13801] + * Set#reset [Feature #6589] * StringIO + * StringIO#write accepts multiple arguments * StringScanner - * Add StringScanner#size, StringScanner#captures, StringScanner#values_at [Feature #836] + + * New methods: + + * StringScanner#size, StringScanner#captures, StringScanner#values_at [Feature #836] * WEBrick * Add Server Name Indication (SNI) support [Feature #13729] * Zlib + * Zlib::GzipWriter#write accepts multiple arguments === Compatibility issues (excluding feature bug fixes) -* BasicSocket#read_nonblock and BasicSocket#write_nonblock no - longer sets the O_NONBLOCK file description flag as side effect - (on Linux only) [Feature #13362] +* Socket -* Net::HTTP - * Net::HTTP#start now pass :ENV to p_addr by default. [Bug #13351] - To avoid this, pass nil explicitly. + * BasicSocket#read_nonblock and BasicSocket#write_nonblock no + longer sets the O_NONBLOCK file description flag as side effect + (on Linux only) [Feature #13362] -* Random.raw_seed renamed to become Random.urandom. It is now - applicable to non-seeding purposes due to [Bug #9569]. +* Random -* Socket::Ifaddr#vhid is added [Feature #13803] + * Random.raw_seed renamed to become Random.urandom. It is now + applicable to non-seeding purposes due to [Bug #9569]. + +* Socket + + * Socket::Ifaddr#vhid is added [Feature #13803] * ConditionVariable, Queue and SizedQueue reimplemented for speed. They no longer subclass Struct. [Feature #13552] === Stdlib compatibility issues (excluding feature bug fixes) +* Net::HTTP + + * Net::HTTP#start now pass :ENV to p_addr by default. [Bug #13351] + To avoid this, pass nil explicitly. + * mathn.rb - Removed from stdlib. [Feature #10169] + + * Removed from stdlib. [Feature #10169] * Rubygems + * Removed "ubygems.rb" file from stdlib. It's needless since Ruby 1.9. === C API updates === Supported platform changes -* Drop to support NaCl platform +* Drop support of NaCl platform + * https://bugs.chromium.org/p/chromium/issues/detail?id=239656#c160 === Implementation improvements |