Ruby Issue Tracking System

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06:19 AM Ruby Bug #21507 (Closed): Regexp considers variable repetition quantifiers invalid in lookbehind

Applied in changeset commit:git|b2fdd26417d1539014c7af499ab1f9b398eca4c0.
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Lookbehind regexp must be fixed... mame (Yusuke Endoh)

03:36 AM Ruby Bug #21507 (Open): Regexp considers variable repetition quantifiers invalid in lookbehind

mame (Yusuke Endoh)

03:36 AM Ruby Bug #21507 (Feedback): Regexp considers variable repetition quantifiers invalid in lookbehind

This is currently an intended implementation limitation.
This behavior comes from the specifications of Onigmo, wh... mame (Yusuke Endoh)

06:19 AM Ruby Revision b2fdd264 (git): Lookbehind regexp must be fixed-length

Fixes [Bug #21507] mame (Yusuke Endoh)

05:45 AM Ruby Feature #21039: Ractor.make_shareable breaks block semantics (seeing updated captured variables) of existing blocks

The followings are also approved; changing an existing proc object to shareable should be prohibited.
> * raise on... mame (Yusuke Endoh)

05:43 AM Ruby Feature #21039: Ractor.make_shareable breaks block semantics (seeing updated captured variables) of existing blocks

https://github.com/ruby/dev-meeting-log/blob/master/2025/DevMeeting-2025-07-10.md#feature-21039-ractormake_shareable-... mame (Yusuke Endoh)

05:09 AM Ruby Misc #21399 (Closed): DevMeeting-2025-07-10

mame (Yusuke Endoh)

05:09 AM Ruby Misc #21508 (Open): DevMeeting-2025-08-21

# The next dev meeting
**Date: 2025/08/21 13:00-17:00** (JST)
Log: *TBD*
- Dev meeting *IS NOT* a decision-mak... mame (Yusuke Endoh)

02:43 AM Ruby Feature #21501: Include native filenames in backtraces as sources for native methods

Let me clarify why the current behavior is generally preferred.
The underlying premise is that a bug is far more l... mame (Yusuke Endoh)

07/10/2025

02:54 AM Ruby Feature #21386: Introduce `Enumerable#join_map`

https://github.com/ruby/dev-meeting-log/blob/master/2019/DevMeeting-2019-03-11.md
> [Feature #15323] Proposal: Add... mame (Yusuke Endoh)