Byebug: v13.0.0 Release

Release date:
January 15, 2026
Previous version:
v12.0.0 (released March 25, 2025)
Magnitude:
680 Diff Delta
Contributors:
8 total committers
Data confidence:
Commits:

Top Contributors in v13.0.0

nobu
andrew
deivid-rodriguez
dependabot-bot
pocke
alexymik
dependabot-preview[bot]
ono-max

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Release Notes Published

Fixed

  • #924: Use typed data APIs to fix Ruby 4.0 deprecation (@nobu).
  • #876: Add explicit require of stringio (@pabloh).
  • #909: Avoid loading readline at all to play nice with Ruby 4.0.
  • #905: Make reline an explicit dependency to fix Ruby 3.4 warnings.
  • #824: Improve startup by loading IRB lazily (@pocke).
  • #848: Grammar fixes in GUIDE.md (@alexymik).
  • #804: Fix typo in context.rb documentation (@ono-max).

Removed

  • Support for MRI 3.1. Byebug no longer installs on this platform.