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Merged
merged 1 commit into from
Apr 21, 2025
Merged

mruby 3.4.0 released. #241

merged 1 commit into from
Apr 21, 2025

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mimaki
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@mimaki mimaki commented Apr 20, 2025

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@mimaki mimaki requested a review from matz as a code owner April 20, 2025 04:29
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Hello @mimaki, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

Summary of Changes

This pull request announces the release of mruby 3.4.0. It details user-visible changes from mruby 3.3, including language updates like private and protected visibility support, C API changes such as renaming mrb_pool to mrb_mempool, build and configuration enhancements like new platforms (Playstation Portable, emscripten) and a no-float config, and changes to mrbgems including the removal of mruby-print. The release also includes fixes for numerous GitHub issues and merges several pull requests, with a total of 1,188 commits across 354 files.

Highlights

  • Language Features: Introduces private and protected visibility for methods, aligning more closely with CRuby.
  • C API Changes: Renames mrb_pool to mrb_mempool and makes other API adjustments for clarity and consistency.
  • Build and Configuration: Adds support for new platforms like Playstation Portable and Emscripten, and introduces a no-float configuration option.
  • Mrbgem Changes: Removes the mruby-print gem and updates several other gems like mruby-io, mruby-enum-lazy, and mruby-metaprog.
  • Bug Fixes: Addresses and resolves a large number of GitHub issues, including use-after-free vulnerabilities, incorrect behavior of operators, and build-related problems.

Changelog

  • _posts/2025-04-20-mruby-3.4.0-released.markdown
    • Adds a new post announcing the release of mruby 3.4.0.
    • Details user-visible changes in mruby 3.4 compared to mruby 3.3.
    • Lists language updates, C API changes, build and configuration enhancements, and mrbgem changes.
    • Includes a comprehensive list of fixed GitHub issues and merged pull requests.
    • Provides statistics on the number of commits, files changed, additions, and deletions since mruby 3.3.0.
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A new release takes flight,
Bugs squashed, code shining bright,
From console small,
To web browser's call,
mruby conquers, day and night.

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Code Review

This pull request introduces the release notes for mruby 3.4.0. The notes cover language changes, C API updates, build configurations, mrbgem updates, fixed issues, and merged pull requests. Overall, the release notes are comprehensive and informative.

Merge Readiness

The release notes appear to be comprehensive and well-organized. I did not find any critical or high severity issues. Therefore, I would recommend that this pull request is ready to be merged, though I am unable to directly approve it. Please have others review and approve this code before merging.

@matz matz merged commit bc56dc7 into mruby:master Apr 21, 2025
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