diff --git a/_data/branches.yml b/_data/branches.yml index 2640368538..98aea5868d 100644 --- a/_data/branches.yml +++ b/_data/branches.yml @@ -8,6 +8,11 @@ # date: date of first stable release (YYYY-MM-DD) # eol_date: date of EOL (YYYY-MM-DD) +- name: 3.4 + status: preview + date: + eol_date: + - name: 3.3 status: normal maintenance date: 2023-12-25 diff --git a/_data/downloads.yml b/_data/downloads.yml index fb475321d8..6298896bd9 100644 --- a/_data/downloads.yml +++ b/_data/downloads.yml @@ -4,6 +4,7 @@ # optional preview: + - 3.4.0-preview1 stable: diff --git a/_data/releases.yml b/_data/releases.yml index 866d378782..89c262fc50 100644 --- a/_data/releases.yml +++ b/_data/releases.yml @@ -19,6 +19,37 @@ # In order to get the release listed on the downloads page, # you also need to add an entry to `_data/downloads.yml'. +# 3.4 series + +- version: 3.4.0-preview1 + date: 2024-05-16 + post: /en/news/2024/05/16/ruby-3-4-0-preview1-released/ + tag: v3_4_0_preview1 + stats: + files_changed: 3283 + insertions: 107449 + deletions: 115380 + url: + gz: https://cache.ruby-lang.org/pub/ruby/3.4/ruby-3.4.0-preview1.tar.gz + zip: https://cache.ruby-lang.org/pub/ruby/3.4/ruby-3.4.0-preview1.zip + xz: https://cache.ruby-lang.org/pub/ruby/3.4/ruby-3.4.0-preview1.tar.xz + size: + gz: 22507726 + zip: 27731060 + xz: 16709536 + sha1: + gz: 1619cbe06b5a8c774711b3351d18bb0f84f1d017 + zip: 5d79834050369ea9241d86467bf93e9e89e2ab7a + xz: 6041ad2651527d01c36106de3d3cdab680ed3132 + sha256: + gz: 1a3c322e90cb22e5fba0b5d257bb2be9988affa3867eba7642ed981fdde895bb + zip: bd2a6c0e8396698e6f6768c00b0f155510859bb6fb92420f7b7abec610e71dbb + xz: 4ee4ec44366050d4b2ee1d88034cc63e0b9174a1a6650285777f3d3447213a97 + sha512: + gz: 29c0e32179f7b823b6708f5328e495cd333fe8dd88f7df7d9051deab47add67b14d899bba565bba1a77e1b04c9693d9708541445c112925777bb6891cb7b2b62 + zip: 36ea6897e6ad769141516f4c1bb18989fbde27a76f0f3abcce947f8b6b79639846ba93907e085181f7d305ab06ad73f1bbb37928049c8c951d33176ee444abbf + xz: 4ce306b9beb1e2d88c76d7f809724b66bed17e354c07a2b54aa050fc2035652e4d83deadc8dbf7a375bbdb1c816f2996334bb8e7ff5e6c24b71a858bf6b0cb7c + # 3.3 series - version: 3.3.1 diff --git a/en/news/_posts/2024-05-16-ruby-3-4-0-preview1-released.md b/en/news/_posts/2024-05-16-ruby-3-4-0-preview1-released.md new file mode 100644 index 0000000000..89c9b7adb1 --- /dev/null +++ b/en/news/_posts/2024-05-16-ruby-3-4-0-preview1-released.md @@ -0,0 +1,138 @@ +--- +layout: news_post +title: "Ruby 3.4.0 preview1 Released" +author: "naruse" +translator: +date: 2024-05-16 00:00:00 +0000 +lang: en +--- + +{% assign release = site.data.releases | where: "version", "3.4.0-preview1" | first %} +We are pleased to announce the release of Ruby {{ release.version }}. + +## Language changes + +* String literals in files without a `frozen_string_literal` comment now behave + as if they were frozen. If they are mutated a deprecation warning is emitted. + These warnings can be enabled with `-W:deprecated` or by setting `Warning[:deprecated] = true`. + To disable this change, you can run Ruby with the `--disable-frozen-string-literal` + command line argument. [[Feature #20205]] + +* `it` is added to reference a block parameter. [[Feature #18980]] + +* Keyword splatting `nil` when calling methods is now supported. + `**nil` is treated similarly to `**{}`, passing no keywords, + and not calling any conversion methods. [[Bug #20064]] + +* Block passing is no longer allowed in index. [[Bug #19918]] + +* Keyword arguments are no longer allowed in index. [[Bug #20218]] + +## Core classes updates + +Note: We're only listing outstanding class updates. + +* Exception + + * Exception#set_backtrace now accepts arrays of `Thread::Backtrace::Location`. + `Kernel#raise`, `Thread#raise` and `Fiber#raise` also accept this new format. [[Feature #13557]] + +* Range + + * Range#size now raises TypeError if the range is not iterable. [[Misc #18984]] + + + +## Compatibility issues + +Note: Excluding feature bug fixes. + +* Error messages and backtrace displays have been changed. + * Use a single quote instead of a backtick as a opening quote. [[Feature #16495]] + * Display a class name before a method name (only when the class has a permanent name). [[Feature #19117]] + * `Kernel#caller`, `Thread::Backtrace::Location`'s methods, etc. are also changed accordingly. + ``` + Old: + test.rb:1:in `foo': undefined method `time' for an instance of Integer + from test.rb:2:in `
' + + New: + test.rb:1:in 'Object#foo': undefined method 'time' for an instance of Integer + from test.rb:2:in `
' + ``` + + +## C API updates + +* `rb_newobj` and `rb_newobj_of` (and corresponding macros `RB_NEWOBJ`, `RB_NEWOBJ_OF`, `NEWOBJ`, `NEWOBJ_OF`) have been removed. [[Feature #20265]] +* Removed deprecated function `rb_gc_force_recycle`. [[Feature #18290]] + +## Implementation improvements + +* `Array#each` is rewritten in Ruby for better performance [[Feature #20182]]. + +## Miscellaneous changes + +* Passing a block to a method which doesn't use the passed block will show + a warning on verbose mode (`-w`). + [[Feature #15554]] + +* Redefining some core methods that are specially optimized by the interpeter + and JIT like `String.freeze` or `Integer#+` now emits a performance class + warning (`-W:performance` or `Warning[:performance] = true`). + [[Feature #20429]] + +See GitHub releases like [Logger](https://github.com/ruby/logger/releases) or +changelog for details of the default gems or bundled gems. + +See [NEWS](https://github.com/ruby/ruby/blob/{{ release.tag }}/NEWS.md) +or [commit logs](https://github.com/ruby/ruby/compare/v3_3_0...{{ release.tag }}) +for more details. + +With those changes, [{{ release.stats.files_changed }} files changed, {{ release.stats.insertions }} insertions(+), {{ release.stats.deletions }} deletions(-)](https://github.com/ruby/ruby/compare/v3_3_0...{{ release.tag }}#file_bucket) +since Ruby 3.3.0! + + +## Download + +* <{{ release.url.gz }}> + + SIZE: {{ release.size.gz }} + SHA1: {{ release.sha1.gz }} + SHA256: {{ release.sha256.gz }} + SHA512: {{ release.sha512.gz }} + +* <{{ release.url.xz }}> + + SIZE: {{ release.size.xz }} + SHA1: {{ release.sha1.xz }} + SHA256: {{ release.sha256.xz }} + SHA512: {{ release.sha512.xz }} + +* <{{ release.url.zip }}> + + SIZE: {{ release.size.zip }} + SHA1: {{ release.sha1.zip }} + SHA256: {{ release.sha256.zip }} + SHA512: {{ release.sha512.zip }} + +## What is Ruby + +Ruby was first developed by Matz (Yukihiro Matsumoto) in 1993, +and is now developed as Open Source. It runs on multiple platforms +and is used all over the world especially for web development. + +[Feature #13557]: https://bugs.ruby-lang.org/issues/13557 +[Feature #15554]: https://bugs.ruby-lang.org/issues/15554 +[Feature #16495]: https://bugs.ruby-lang.org/issues/16495 +[Feature #18290]: https://bugs.ruby-lang.org/issues/18290 +[Feature #18980]: https://bugs.ruby-lang.org/issues/18980 +[Misc #18984]: https://bugs.ruby-lang.org/issues/18984 +[Feature #19117]: https://bugs.ruby-lang.org/issues/19117 +[Bug #19918]: https://bugs.ruby-lang.org/issues/19918 +[Bug #20064]: https://bugs.ruby-lang.org/issues/20064 +[Feature #20182]: https://bugs.ruby-lang.org/issues/20182 +[Feature #20205]: https://bugs.ruby-lang.org/issues/20205 +[Bug #20218]: https://bugs.ruby-lang.org/issues/20218 +[Feature #20265]: https://bugs.ruby-lang.org/issues/20265 +[Feature #20429]: https://bugs.ruby-lang.org/issues/20429